| | | |
| September 13, 2017 | Johnstown Tomahawks 2 at Northeast Generals 4 | Final |
| September 14, 2017 | Johnstown Tomahawks 1 at Northeast Generals 5 | Final |
| September 15, 2017 | Johnstown Tomahawks 3 at Northeast Generals 2 | Final |
| September 15, 2017 | Lone Star Brahmas 3 at Shreveport Mudbugs 0 | Final |
| September 15, 2017 | Corpus Christi IceRays 4 at Topeka RoadRunners 1 | Final |
| September 15, 2017 | New Jersey Junior Titans 2 at Wilkes-Barre/Scranton Knights 3 | Final (OT) |
| September 16, 2017 | Odessa Jackalopes 3 at Amarillo Bulls 5 | Final |
| September 16, 2017 | Wilkes-Barre/Scranton Knights 5 at New Jersey Junior Titans 3 | Final |
| September 16, 2017 | Lone Star Brahmas 0 at Shreveport Mudbugs 1 | Final (SO) |
| September 16, 2017 | Janesville Jets 5 at Springfield Jr. Blues 3 | Final |
| September 16, 2017 | Corpus Christi IceRays 1 at Topeka RoadRunners 6 | Final |
| September 20, 2017 | Wilkes-Barre/Scranton Knights 3 at Amarillo Bulls 2 | Final |
| September 20, 2017 | Bismarck Bobcats 3 at Corpus Christi IceRays 1 | Final |
| September 20, 2017 | Janesville Jets 2 at Kenai River Brown Bears 1 | Final |
| September 20, 2017 | Fairbanks Ice Dogs 3 at Minnesota Magicians 1 | Final |
| September 20, 2017 | Philadelphia Rebels 1 at Minnesota Wilderness 0 | Final |
| September 20, 2017 | Shreveport Mudbugs 3 at Minot Minotauros 1 | Final |
| September 20, 2017 | Lone Star Brahmas 0 at New Jersey Junior Titans 1 | Final (SO) |
| September 20, 2017 | Coulee Region Chill 3 at Northeast Generals 5 | Final |
| September 20, 2017 | Brookings Blizzard 2 at Odessa Jackalopes 1 | Final |
| September 20, 2017 | Aberdeen Wings 1 at Springfield Jr. Blues 2 | Final |
| September 20, 2017 | Johnstown Tomahawks 5 at Topeka RoadRunners 2 | Final |
| September 21, 2017 | Minnesota Wilderness 2 at Amarillo Bulls 6 | Final |
| September 21, 2017 | Northeast Generals 1 at Austin Bruins 0 | Final |
| September 21, 2017 | Springfield Jr. Blues 3 at Bismarck Bobcats 2 | Final |
| September 21, 2017 | Lone Star Brahmas 1 at Brookings Blizzard 3 | Final |
| September 21, 2017 | Fairbanks Ice Dogs 4 at Corpus Christi IceRays 2 | Final |
| September 21, 2017 | Minot Minotauros 4 at Coulee Region Chill 3 | Final (OT) |
| September 21, 2017 | Janesville Jets 3 at Johnstown Tomahawks 1 | Final |
| September 21, 2017 | Kenai River Brown Bears 2 at Odessa Jackalopes 5 | Final |
| September 21, 2017 | Aberdeen Wings 1 at Philadelphia Rebels 2 | Final (OT) |
| September 21, 2017 | Wilkes-Barre/Scranton Knights 1 at Shreveport Mudbugs 2 | Final |
| September 21, 2017 | New Jersey Junior Titans 6 at Topeka RoadRunners 1 | Final |
| September 22, 2017 | Johnstown Tomahawks 1 at Aberdeen Wings 5 | Final |
| September 22, 2017 | Amarillo Bulls 3 at Bismarck Bobcats 2 | Final |
| September 22, 2017 | Brookings Blizzard 1 at Fairbanks Ice Dogs 5 | Final |
| September 22, 2017 | Odessa Jackalopes 2 at Janesville Jets 1 | Final |
| September 22, 2017 | Northeast Generals 5 at Kenai River Brown Bears 4 | Final |
| September 22, 2017 | Minnesota Magicians 2 at Lone Star Brahmas 3 | Final |
| September 22, 2017 | Topeka RoadRunners 4 at Minot Minotauros 5 | Final |
| September 22, 2017 | Coulee Region Chill 1 at New Jersey Junior Titans 4 | Final |
| September 22, 2017 | Corpus Christi IceRays 1 at Philadelphia Rebels 3 | Final |
| September 22, 2017 | Springfield Jr. Blues 0 at Shreveport Mudbugs 4 | Final |
| September 22, 2017 | Minnesota Wilderness 3 at Wilkes-Barre/Scranton Knights 4 | Final |
| September 23, 2017 | New Jersey Junior Titans 0 at Aberdeen Wings 1 | Final |
| September 23, 2017 | Shreveport Mudbugs 3 at Brookings Blizzard 2 | Final |
| September 23, 2017 | Bismarck Bobcats 7 at Coulee Region Chill 2 | Final |
| September 23, 2017 | Topeka RoadRunners 4 at Fairbanks Ice Dogs 0 | Final |
| September 23, 2017 | Minot Minotauros 0 at Janesville Jets 1 | Final (OT) |
| September 23, 2017 | Odessa Jackalopes 5 at Johnstown Tomahawks 1 | Final |
| September 23, 2017 | Philadelphia Rebels 4 at Lone Star Brahmas 3 | Final |
| September 23, 2017 | Kenai River Brown Bears 8 at Minnesota Wilderness 2 | Final |
| September 23, 2017 | Amarillo Bulls 2 at Northeast Generals 3 | Final (OT) |
| September 23, 2017 | Austin Bruins 3 at Springfield Jr. Blues 4 | Final (SO) |
| September 23, 2017 | Corpus Christi IceRays 2 at Wilkes-Barre/Scranton Knights 3 | Final (SO) |
| September 29, 2017 | Brookings Blizzard 4 at Aberdeen Wings 8 | Final |
| September 29, 2017 | Lone Star Brahmas 6 at Amarillo Bulls 1 | Final |
| September 29, 2017 | Fairbanks Ice Dogs 2 at Bismarck Bobcats 0 | Final |
| September 29, 2017 | Odessa Jackalopes 2 at Corpus Christi IceRays 1 | Final (OT) |
| September 29, 2017 | Minnesota Magicians 4 at Janesville Jets 5 | Final (SO) |
| September 29, 2017 | Kenai River Brown Bears 2 at Springfield Jr. Blues 1 | Final (SO) |
| September 29, 2017 | Shreveport Mudbugs 2 at Topeka RoadRunners 3 | Final |
| September 30, 2017 | Lone Star Brahmas 0 at Amarillo Bulls 3 | Final |
| September 30, 2017 | Minnesota Wilderness 4 at Austin Bruins 2 | Final |
| September 30, 2017 | Fairbanks Ice Dogs 5 at Bismarck Bobcats 2 | Final |
| September 30, 2017 | Aberdeen Wings 2 at Brookings Blizzard 5 | Final |
| September 30, 2017 | Odessa Jackalopes 5 at Corpus Christi IceRays 3 | Final |
| September 30, 2017 | Minnesota Magicians 2 at Janesville Jets 4 | Final |
| September 30, 2017 | New Jersey Junior Titans 2 at Northeast Generals 5 | Final |
| September 30, 2017 | Johnstown Tomahawks 1 at Philadelphia Rebels 3 | Final |
| September 30, 2017 | Kenai River Brown Bears 8 at Springfield Jr. Blues 3 | Final |
| September 30, 2017 | Shreveport Mudbugs 3 at Topeka RoadRunners 1 | Final |
| October 1, 2017 | New Jersey Junior Titans 10 at Northeast Generals 3 | Final |
| October 1, 2017 | Johnstown Tomahawks 2 at Philadelphia Rebels 5 | Final |
| October 6, 2017 | Janesville Jets 3 at Austin Bruins 2 | Final (OT) |
| October 6, 2017 | Aberdeen Wings 3 at Brookings Blizzard 6 | Final |
| October 6, 2017 | Coulee Region Chill 3 at Minnesota Magicians 4 | Final (SO) |
| October 6, 2017 | Bismarck Bobcats 4 at Minnesota Wilderness 5 | Final |
| October 6, 2017 | Kenai River Brown Bears 2 at Minot Minotauros 4 | Final |
| October 6, 2017 | Johnstown Tomahawks 2 at Northeast Generals 5 | Final |
| October 6, 2017 | Shreveport Mudbugs 4 at Odessa Jackalopes 1 | Final |
| October 6, 2017 | Wilkes-Barre/Scranton Knights 1 at Philadelphia Rebels 2 | Final |
| October 6, 2017 | Fairbanks Ice Dogs 1 at Springfield Jr. Blues 2 | Final |
| October 6, 2017 | Lone Star Brahmas 2 at Topeka RoadRunners 3 | Final |
| October 7, 2017 | Brookings Blizzard 4 at Aberdeen Wings 3 | Final (OT) |
| October 7, 2017 | Corpus Christi IceRays 5 at Amarillo Bulls 3 | Final |
| October 7, 2017 | Janesville Jets 2 at Austin Bruins 1 | Final (SO) |
| October 7, 2017 | Coulee Region Chill 2 at Minnesota Magicians 4 | Final |
| October 7, 2017 | Bismarck Bobcats 3 at Minnesota Wilderness 2 | Final (OT) |
| October 7, 2017 | Kenai River Brown Bears 4 at Minot Minotauros 3 | Final |
| October 7, 2017 | Johnstown Tomahawks 0 at Northeast Generals 4 | Final |
| October 7, 2017 | Shreveport Mudbugs 3 at Odessa Jackalopes 2 | Final (SO) |
| October 7, 2017 | Wilkes-Barre/Scranton Knights 4 at Philadelphia Rebels 5 | Final (OT) |
| October 7, 2017 | Fairbanks Ice Dogs 3 at Springfield Jr. Blues 1 | Final |
| October 7, 2017 | Lone Star Brahmas 1 at Topeka RoadRunners 2 | Final (OT) |
| October 8, 2017 | Corpus Christi IceRays 2 at Amarillo Bulls 1 | Final (OT) |
| October 8, 2017 | Johnstown Tomahawks 1 at Northeast Generals 4 | Final |
| October 11, 2017 | Austin Bruins 1 at Brookings Blizzard 2 | Final |
| October 12, 2017 | Springfield Jr. Blues 4 at Minnesota Magicians 5 | Final (OT) |
| October 13, 2017 | Minot Minotauros 2 at Aberdeen Wings 4 | Final |
| October 13, 2017 | Kenai River Brown Bears 2 at Bismarck Bobcats 3 | Final |
| October 13, 2017 | Fairbanks Ice Dogs 2 at Janesville Jets 3 | Final (SO) |
| October 13, 2017 | Springfield Jr. Blues 4 at Minnesota Magicians 3 | Final (OT) |
| October 13, 2017 | Coulee Region Chill 1 at Minnesota Wilderness 3 | Final |
| October 13, 2017 | Lone Star Brahmas 4 at Odessa Jackalopes 1 | Final |
| October 13, 2017 | Corpus Christi IceRays 0 at Shreveport Mudbugs 7 | Final |
| October 13, 2017 | Amarillo Bulls 5 at Topeka RoadRunners 4 | Final |
| October 13, 2017 | Northeast Generals 6 at Wilkes-Barre/Scranton Knights 4 | Final |
| October 14, 2017 | Minot Minotauros 2 at Aberdeen Wings 5 | Final |
| October 14, 2017 | Brookings Blizzard 1 at Austin Bruins 4 | Final |
| October 14, 2017 | Kenai River Brown Bears 3 at Bismarck Bobcats 4 | Final |
| October 14, 2017 | Fairbanks Ice Dogs 5 at Janesville Jets 3 | Final |
| October 14, 2017 | Philadelphia Rebels 4 at Johnstown Tomahawks 0 | Final |
| October 14, 2017 | Springfield Jr. Blues 1 at Minnesota Magicians 3 | Final |
| October 14, 2017 | Coulee Region Chill 5 at Minnesota Wilderness 0 | Final |
| October 14, 2017 | Lone Star Brahmas 3 at Odessa Jackalopes 1 | Final |
| October 14, 2017 | Corpus Christi IceRays 5 at Shreveport Mudbugs 2 | Final |
| October 14, 2017 | Amarillo Bulls 4 at Topeka RoadRunners 5 | Final (SO) |
| October 14, 2017 | Northeast Generals 3 at Wilkes-Barre/Scranton Knights 5 | Final |
| October 15, 2017 | Philadelphia Rebels 5 at Johnstown Tomahawks 1 | Final |
| October 15, 2017 | Northeast Generals 6 at Wilkes-Barre/Scranton Knights 5 | Final (OT) |
| October 18, 2017 | Austin Bruins 6 at Minnesota Wilderness 5 | Final (SO) |
| October 18, 2017 | Northeast Generals 3 at Philadelphia Rebels 5 | Final |
| October 19, 2017 | Bismarck Bobcats 4 at Minot Minotauros 1 | Final |
| October 19, 2017 | Topeka RoadRunners 0 at Odessa Jackalopes 3 | Final |
| October 20, 2017 | Aberdeen Wings 1 at Austin Bruins 2 | Final |
| October 20, 2017 | Bismarck Bobcats 3 at Brookings Blizzard 1 | Final |
| October 20, 2017 | Minnesota Magicians 3 at Fairbanks Ice Dogs 2 | Final (SO) |
| October 20, 2017 | Shreveport Mudbugs 6 at Kenai River Brown Bears 2 | Final |
| October 20, 2017 | Corpus Christi IceRays 2 at Lone Star Brahmas 4 | Final |
| October 20, 2017 | Minnesota Wilderness 3 at Minot Minotauros 5 | Final |
| October 20, 2017 | Northeast Generals 2 at New Jersey Junior Titans 5 | Final |
| October 20, 2017 | Topeka RoadRunners 0 at Odessa Jackalopes 5 | Final |
| October 20, 2017 | Johnstown Tomahawks 4 at Wilkes-Barre/Scranton Knights 6 | Final |
| October 21, 2017 | Aberdeen Wings 2 at Austin Bruins 5 | Final |
| October 21, 2017 | Bismarck Bobcats 4 at Brookings Blizzard 3 | Final |
| October 21, 2017 | Janesville Jets 3 at Coulee Region Chill 2 | Final |
| October 21, 2017 | Minnesota Magicians 5 at Fairbanks Ice Dogs 3 | Final |
| October 21, 2017 | Shreveport Mudbugs 4 at Kenai River Brown Bears 5 | Final (SO) |
| October 21, 2017 | Corpus Christi IceRays 1 at Lone Star Brahmas 5 | Final |
| October 21, 2017 | Minnesota Wilderness 5 at Minot Minotauros 2 | Final |
| October 21, 2017 | Northeast Generals 2 at New Jersey Junior Titans 3 | Final |
| October 21, 2017 | Topeka RoadRunners 2 at Odessa Jackalopes 4 | Final |
| October 21, 2017 | Johnstown Tomahawks 3 at Wilkes-Barre/Scranton Knights 4 | Final (OT) |
| October 22, 2017 | Janesville Jets 6 at Coulee Region Chill 4 | Final |
| October 22, 2017 | Wilkes-Barre/Scranton Knights 2 at New Jersey Junior Titans 3 | Final (OT) |
| October 25, 2017 | Brookings Blizzard 7 at Austin Bruins 1 | Final |
| October 25, 2017 | Philadelphia Rebels 1 at Wilkes-Barre/Scranton Knights 3 | Final |
| October 26, 2017 | Minnesota Magicians 2 at Kenai River Brown Bears 4 | Final |
| October 27, 2017 | Minnesota Wilderness 3 at Aberdeen Wings 4 | Final (OT) |
| October 27, 2017 | Corpus Christi IceRays 0 at Amarillo Bulls 4 | Final |
| October 27, 2017 | Austin Bruins 2 at Brookings Blizzard 4 | Final |
| October 27, 2017 | Shreveport Mudbugs 2 at Fairbanks Ice Dogs 4 | Final |
| October 27, 2017 | Minnesota Magicians 5 at Kenai River Brown Bears 4 | Final (OT) |
| October 27, 2017 | Odessa Jackalopes 1 at Lone Star Brahmas 2 | Final (OT) |
| October 27, 2017 | Bismarck Bobcats 1 at Minot Minotauros 2 | Final (OT) |
| October 27, 2017 | New Jersey Junior Titans 2 at Northeast Generals 5 | Final |
| October 27, 2017 | Topeka RoadRunners 2 at Springfield Jr. Blues 3 | Final (SO) |
| October 28, 2017 | Minnesota Wilderness 3 at Aberdeen Wings 1 | Final |
| October 28, 2017 | Corpus Christi IceRays 0 at Amarillo Bulls 1 | Final |
| October 28, 2017 | Minot Minotauros 3 at Bismarck Bobcats 2 | Final (OT) |
| October 28, 2017 | Austin Bruins 2 at Brookings Blizzard 4 | Final |
| October 28, 2017 | Janesville Jets 1 at Coulee Region Chill 3 | Final |
| October 28, 2017 | Shreveport Mudbugs 2 at Fairbanks Ice Dogs 1 | Final |
| October 28, 2017 | Minnesota Magicians 5 at Kenai River Brown Bears 2 | Final |
| October 28, 2017 | Odessa Jackalopes 1 at Lone Star Brahmas 4 | Final |
| October 28, 2017 | New Jersey Junior Titans 3 at Northeast Generals 4 | Final (SO) |
| October 28, 2017 | Topeka RoadRunners 2 at Springfield Jr. Blues 5 | Final |
| October 29, 2017 | Johnstown Tomahawks 3 at Philadelphia Rebels 1 | Final |
| October 30, 2017 | Johnstown Tomahawks 1 at Philadelphia Rebels 6 | Final |
| November 2, 2017 | Lone Star Brahmas 0 at Amarillo Bulls 3 | Final |
| November 3, 2017 | Lone Star Brahmas 2 at Amarillo Bulls 1 | Final |
| November 3, 2017 | Austin Bruins 2 at Bismarck Bobcats 1 | Final |
| November 3, 2017 | Brookings Blizzard 4 at Coulee Region Chill 5 | Final (SO) |
| November 3, 2017 | Minnesota Magicians 2 at Janesville Jets 1 | Final |
| November 3, 2017 | New Jersey Junior Titans 6 at Johnstown Tomahawks 3 | Final |
| November 3, 2017 | Fairbanks Ice Dogs 7 at Kenai River Brown Bears 1 | Final |
| November 3, 2017 | Springfield Jr. Blues 2 at Minnesota Wilderness 3 | Final |
| November 3, 2017 | Aberdeen Wings 2 at Minot Minotauros 1 | Final |
| November 3, 2017 | Wilkes-Barre/Scranton Knights 5 at Northeast Generals 3 | Final |
| November 4, 2017 | Austin Bruins 2 at Bismarck Bobcats 1 | Final |
| November 4, 2017 | Brookings Blizzard 2 at Coulee Region Chill 4 | Final |
| November 4, 2017 | Minnesota Magicians 1 at Janesville Jets 2 | Final |
| November 4, 2017 | New Jersey Junior Titans 3 at Johnstown Tomahawks 4 | Final |
| November 4, 2017 | Fairbanks Ice Dogs 1 at Kenai River Brown Bears 2 | Final (OT) |
| November 4, 2017 | Springfield Jr. Blues 7 at Minnesota Wilderness 2 | Final |
| November 4, 2017 | Aberdeen Wings 7 at Minot Minotauros 1 | Final |
| November 4, 2017 | Wilkes-Barre/Scranton Knights 3 at Northeast Generals 2 | Final |
| November 4, 2017 | Corpus Christi IceRays 4 at Topeka RoadRunners 1 | Final |
| November 5, 2017 | New Jersey Junior Titans 2 at Johnstown Tomahawks 1 | Final |
| November 5, 2017 | Wilkes-Barre/Scranton Knights 4 at Northeast Generals 1 | Final |
| November 5, 2017 | Corpus Christi IceRays 6 at Topeka RoadRunners 1 | Final |
| November 9, 2017 | Minnesota Magicians 3 at Coulee Region Chill 2 | Final (SO) |
| November 10, 2017 | Aberdeen Wings 5 at Brookings Blizzard 2 | Final |
| November 10, 2017 | Topeka RoadRunners 2 at Corpus Christi IceRays 5 | Final |
| November 10, 2017 | Austin Bruins 1 at Coulee Region Chill 2 | Final (SO) |
| November 10, 2017 | Bismarck Bobcats 5 at Fairbanks Ice Dogs 1 | Final |
| November 10, 2017 | Springfield Jr. Blues 3 at Janesville Jets 1 | Final |
| November 10, 2017 | Wilkes-Barre/Scranton Knights 3 at Johnstown Tomahawks 2 | Final (SO) |
| November 10, 2017 | Minot Minotauros 6 at Kenai River Brown Bears 3 | Final |
| November 10, 2017 | Amarillo Bulls 0 at Lone Star Brahmas 2 | Final |
| November 10, 2017 | Minnesota Wilderness 2 at Minnesota Magicians 1 | Final |
| November 10, 2017 | Shreveport Mudbugs 5 at Odessa Jackalopes 3 | Final |
| November 10, 2017 | New Jersey Junior Titans 4 at Philadelphia Rebels 2 | Final |
| November 11, 2017 | Brookings Blizzard 2 at Aberdeen Wings 3 | Final |
| November 11, 2017 | Coulee Region Chill 2 at Austin Bruins 3 | Final (SO) |
| November 11, 2017 | Topeka RoadRunners 3 at Corpus Christi IceRays 4 | Final (OT) |
| November 11, 2017 | Bismarck Bobcats 1 at Fairbanks Ice Dogs 3 | Final |
| November 11, 2017 | Springfield Jr. Blues 4 at Janesville Jets 5 | Final |
| November 11, 2017 | Wilkes-Barre/Scranton Knights 0 at Johnstown Tomahawks 3 | Final |
| November 11, 2017 | Minot Minotauros 1 at Kenai River Brown Bears 2 | Final |
| November 11, 2017 | Amarillo Bulls 2 at Lone Star Brahmas 3 | Final |
| November 11, 2017 | Minnesota Wilderness 1 at Minnesota Magicians 4 | Final |
| November 11, 2017 | Shreveport Mudbugs 1 at Odessa Jackalopes 2 | Final (OT) |
| November 12, 2017 | New Jersey Junior Titans 1 at Philadelphia Rebels 3 | Final |
| November 14, 2017 | Amarillo Bulls 6 at Odessa Jackalopes 3 | Final |
| November 15, 2017 | New Jersey Junior Titans 1 at Philadelphia Rebels 2 | Final |
| November 17, 2017 | Minnesota Magicians 4 at Aberdeen Wings 2 | Final |
| November 17, 2017 | Topeka RoadRunners 6 at Amarillo Bulls 5 | Final |
| November 17, 2017 | Janesville Jets 3 at Brookings Blizzard 4 | Final (OT) |
| November 17, 2017 | Lone Star Brahmas 2 at Corpus Christi IceRays 4 | Final |
| November 17, 2017 | Minot Minotauros 2 at Fairbanks Ice Dogs 5 | Final |
| November 17, 2017 | Bismarck Bobcats 6 at Kenai River Brown Bears 1 | Final |
| November 17, 2017 | Austin Bruins 4 at Minnesota Wilderness 2 | Final |
| November 17, 2017 | Odessa Jackalopes 2 at Shreveport Mudbugs 4 | Final |
| November 17, 2017 | Coulee Region Chill 7 at Springfield Jr. Blues 1 | Final |
| November 17, 2017 | Johnstown Tomahawks 4 at Wilkes-Barre/Scranton Knights 6 | Final |
| November 18, 2017 | Minnesota Magicians 1 at Aberdeen Wings 7 | Final |
| November 18, 2017 | Topeka RoadRunners 4 at Amarillo Bulls 3 | Final (SO) |
| November 18, 2017 | Minnesota Wilderness 3 at Austin Bruins 5 | Final |
| November 18, 2017 | Janesville Jets 3 at Brookings Blizzard 5 | Final |
| November 18, 2017 | Lone Star Brahmas 4 at Corpus Christi IceRays 3 | Final (SO) |
| November 18, 2017 | Minot Minotauros 4 at Fairbanks Ice Dogs 3 | Final (OT) |
| November 18, 2017 | Bismarck Bobcats 3 at Kenai River Brown Bears 2 | Final |
| November 18, 2017 | Philadelphia Rebels 2 at Northeast Generals 5 | Final |
| November 18, 2017 | Odessa Jackalopes 0 at Shreveport Mudbugs 5 | Final |
| November 18, 2017 | Coulee Region Chill 3 at Springfield Jr. Blues 4 | Final (SO) |
| November 18, 2017 | Johnstown Tomahawks 4 at Wilkes-Barre/Scranton Knights 1 | Final |
| November 19, 2017 | Philadelphia Rebels 5 at Northeast Generals 2 | Final |
| November 22, 2017 | Janesville Jets 3 at Coulee Region Chill 2 | Final (SO) |
| November 22, 2017 | Shreveport Mudbugs 2 at Lone Star Brahmas 1 | Final |
| November 22, 2017 | Minnesota Magicians 1 at Minnesota Wilderness 4 | Final |
| November 22, 2017 | Philadelphia Rebels 6 at Wilkes-Barre/Scranton Knights 3 | Final |
| November 24, 2017 | Bismarck Bobcats 1 at Aberdeen Wings 5 | Final |
| November 24, 2017 | Coulee Region Chill 2 at Austin Bruins 5 | Final |
| November 24, 2017 | Minnesota Wilderness 3 at Janesville Jets 0 | Final |
| November 24, 2017 | Fairbanks Ice Dogs 7 at Kenai River Brown Bears 0 | Final |
| November 24, 2017 | Amarillo Bulls 3 at Lone Star Brahmas 2 | Final (OT) |
| November 24, 2017 | Brookings Blizzard 3 at Minot Minotauros 2 | Final (OT) |
| November 24, 2017 | Northeast Generals 1 at New Jersey Junior Titans 4 | Final |
| November 24, 2017 | Corpus Christi IceRays 4 at Odessa Jackalopes 5 | Final (OT) |
| November 24, 2017 | Shreveport Mudbugs 4 at Topeka RoadRunners 1 | Final |
| November 25, 2017 | Aberdeen Wings 0 at Bismarck Bobcats 2 | Final |
| November 25, 2017 | Austin Bruins 1 at Coulee Region Chill 0 | Final |
| November 25, 2017 | Minnesota Wilderness 4 at Janesville Jets 3 | Final (OT) |
| November 25, 2017 | Fairbanks Ice Dogs 5 at Kenai River Brown Bears 2 | Final |
| November 25, 2017 | Amarillo Bulls 2 at Lone Star Brahmas 4 | Final |
| November 25, 2017 | Springfield Jr. Blues 3 at Minnesota Magicians 2 | Final |
| November 25, 2017 | Brookings Blizzard 1 at Minot Minotauros 7 | Final |
| November 25, 2017 | Northeast Generals 5 at New Jersey Junior Titans 4 | Final |
| November 25, 2017 | Corpus Christi IceRays 1 at Odessa Jackalopes 2 | Final |
| November 25, 2017 | Shreveport Mudbugs 5 at Topeka RoadRunners 6 | Final (OT) |
| November 25, 2017 | Philadelphia Rebels 3 at Wilkes-Barre/Scranton Knights 5 | Final |
| November 26, 2017 | Springfield Jr. Blues 4 at Minnesota Magicians 0 | Final |
| November 26, 2017 | Philadelphia Rebels 1 at Wilkes-Barre/Scranton Knights 2 | Final |
| November 30, 2017 | Minnesota Magicians 3 at Coulee Region Chill 2 | Final |
| November 30, 2017 | Kenai River Brown Bears 3 at Fairbanks Ice Dogs 6 | Final |
| December 1, 2017 | Austin Bruins 3 at Bismarck Bobcats 2 | Final |
| December 1, 2017 | Kenai River Brown Bears 1 at Fairbanks Ice Dogs 6 | Final |
| December 1, 2017 | Brookings Blizzard 5 at Janesville Jets 6 | Final (OT) |
| December 1, 2017 | New Jersey Junior Titans 9 at Johnstown Tomahawks 6 | Final |
| December 1, 2017 | Odessa Jackalopes 5 at Lone Star Brahmas 1 | Final |
| December 1, 2017 | Aberdeen Wings 5 at Minot Minotauros 2 | Final |
| December 1, 2017 | Philadelphia Rebels 4 at Northeast Generals 3 | Final (OT) |
| December 1, 2017 | Minnesota Wilderness 2 at Springfield Jr. Blues 1 | Final |
| December 2, 2017 | Topeka RoadRunners 4 at Amarillo Bulls 3 | Final (OT) |
| December 2, 2017 | Austin Bruins 8 at Bismarck Bobcats 6 | Final |
| December 2, 2017 | Shreveport Mudbugs 2 at Corpus Christi IceRays 3 | Final (SO) |
| December 2, 2017 | Kenai River Brown Bears 3 at Fairbanks Ice Dogs 2 | Final (OT) |
| December 2, 2017 | Brookings Blizzard 1 at Janesville Jets 2 | Final |
| December 2, 2017 | New Jersey Junior Titans 3 at Johnstown Tomahawks 4 | Final |
| December 2, 2017 | Odessa Jackalopes 3 at Lone Star Brahmas 4 | Final (OT) |
| December 2, 2017 | Coulee Region Chill 3 at Minnesota Magicians 6 | Final |
| December 2, 2017 | Aberdeen Wings 2 at Minot Minotauros 3 | Final |
| December 2, 2017 | Philadelphia Rebels 7 at Northeast Generals 2 | Final |
| December 2, 2017 | Minnesota Wilderness 2 at Springfield Jr. Blues 5 | Final |
| December 3, 2017 | Topeka RoadRunners 0 at Amarillo Bulls 5 | Final |
| December 3, 2017 | Shreveport Mudbugs 5 at Corpus Christi IceRays 1 | Final |
| December 3, 2017 | New Jersey Junior Titans 1 at Johnstown Tomahawks 5 | Final |
| December 3, 2017 | Philadelphia Rebels 3 at Northeast Generals 0 | Final |
| December 7, 2017 | New Jersey Junior Titans 5 at Philadelphia Rebels 3 | Final |
| December 7, 2017 | Coulee Region Chill 3 at Springfield Jr. Blues 5 | Final |
| December 8, 2017 | Shreveport Mudbugs 4 at Amarillo Bulls 3 | Final (OT) |
| December 8, 2017 | Austin Bruins 3 at Brookings Blizzard 4 | Final |
| December 8, 2017 | Kenai River Brown Bears 1 at Janesville Jets 4 | Final |
| December 8, 2017 | Wilkes-Barre/Scranton Knights 2 at Johnstown Tomahawks 1 | Final |
| December 8, 2017 | Corpus Christi IceRays 2 at Lone Star Brahmas 1 | Final (OT) |
| December 8, 2017 | Fairbanks Ice Dogs 4 at Minnesota Magicians 1 | Final |
| December 8, 2017 | Aberdeen Wings 4 at Minnesota Wilderness 3 | Final |
| December 8, 2017 | Bismarck Bobcats 2 at Minot Minotauros 6 | Final |
| December 8, 2017 | Coulee Region Chill 5 at Springfield Jr. Blues 3 | Final |
| December 8, 2017 | Odessa Jackalopes 4 at Topeka RoadRunners 2 | Final |
| December 9, 2017 | Shreveport Mudbugs 5 at Amarillo Bulls 0 | Final |
| December 9, 2017 | Brookings Blizzard 2 at Austin Bruins 5 | Final |
| December 9, 2017 | Minot Minotauros 3 at Bismarck Bobcats 4 | Final (SO) |
| December 9, 2017 | Kenai River Brown Bears 4 at Coulee Region Chill 3 | Final |
| December 9, 2017 | Springfield Jr. Blues 4 at Janesville Jets 1 | Final |
| December 9, 2017 | Wilkes-Barre/Scranton Knights 0 at Johnstown Tomahawks 2 | Final |
| December 9, 2017 | Corpus Christi IceRays 3 at Lone Star Brahmas 1 | Final |
| December 9, 2017 | Fairbanks Ice Dogs 8 at Minnesota Magicians 3 | Final |
| December 9, 2017 | Aberdeen Wings 1 at Minnesota Wilderness 4 | Final |
| December 9, 2017 | Odessa Jackalopes 7 at Topeka RoadRunners 1 | Final |
| December 10, 2017 | Odessa Jackalopes 4 at Topeka RoadRunners 0 | Final |
| December 13, 2017 | Corpus Christi IceRays 0 at Shreveport Mudbugs 2 | Final |
| December 13, 2017 | New Jersey Junior Titans 1 at Wilkes-Barre/Scranton Knights 2 | Final |
| December 15, 2017 | Minot Minotauros 1 at Aberdeen Wings 2 | Final (OT) |
| December 15, 2017 | Minnesota Wilderness 3 at Austin Bruins 0 | Final |
| December 15, 2017 | Bismarck Bobcats 1 at Brookings Blizzard 2 | Final |
| December 15, 2017 | Fairbanks Ice Dogs 5 at Coulee Region Chill 1 | Final |
| December 15, 2017 | Shreveport Mudbugs 0 at Lone Star Brahmas 3 | Final |
| December 15, 2017 | Kenai River Brown Bears 2 at Minnesota Magicians 3 | Final (SO) |
| December 15, 2017 | Corpus Christi IceRays 3 at Odessa Jackalopes 4 | Final (SO) |
| December 15, 2017 | Johnstown Tomahawks 1 at Philadelphia Rebels 4 | Final |
| December 15, 2017 | Topeka RoadRunners 2 at Springfield Jr. Blues 4 | Final |
| December 16, 2017 | Minot Minotauros 2 at Aberdeen Wings 1 | Final |
| December 16, 2017 | Bismarck Bobcats 3 at Brookings Blizzard 1 | Final |
| December 16, 2017 | Fairbanks Ice Dogs 4 at Coulee Region Chill 2 | Final |
| December 16, 2017 | Kenai River Brown Bears 0 at Minnesota Magicians 5 | Final |
| December 16, 2017 | Austin Bruins 2 at Minnesota Wilderness 4 | Final |
| December 16, 2017 | New Jersey Junior Titans 2 at Northeast Generals 1 | Final |
| December 16, 2017 | Corpus Christi IceRays 7 at Odessa Jackalopes 3 | Final |
| December 16, 2017 | Johnstown Tomahawks 1 at Philadelphia Rebels 2 | Final (OT) |
| December 16, 2017 | Amarillo Bulls 1 at Shreveport Mudbugs 6 | Final |
| December 16, 2017 | Topeka RoadRunners 3 at Springfield Jr. Blues 5 | Final |
| December 17, 2017 | New Jersey Junior Titans 3 at Northeast Generals 5 | Final |
| December 17, 2017 | Amarillo Bulls 2 at Shreveport Mudbugs 5 | Final |
| December 20, 2017 | Philadelphia Rebels 1 at New Jersey Junior Titans 4 | Final |
| December 28, 2017 | Shreveport Mudbugs 1 at Corpus Christi IceRays 2 | Final (OT) |
| December 28, 2017 | Minnesota Magicians 3 at Janesville Jets 6 | Final |
| December 29, 2017 | Minnesota Wilderness 4 at Austin Bruins 3 | Final (SO) |
| December 29, 2017 | Minot Minotauros 5 at Bismarck Bobcats 3 | Final |
| December 29, 2017 | Aberdeen Wings 6 at Brookings Blizzard 3 | Final |
| December 29, 2017 | Shreveport Mudbugs 3 at Corpus Christi IceRays 2 | Final (SO) |
| December 29, 2017 | Minnesota Magicians 0 at Janesville Jets 4 | Final |
| December 29, 2017 | Amarillo Bulls 2 at Odessa Jackalopes 3 | Final (SO) |
| December 29, 2017 | Springfield Jr. Blues 2 at Topeka RoadRunners 3 | Final |
| December 29, 2017 | Kenai River Brown Bears 2 at Wilkes-Barre/Scranton Knights 5 | Final |
| December 30, 2017 | Brookings Blizzard 3 at Aberdeen Wings 7 | Final |
| December 30, 2017 | Odessa Jackalopes 3 at Amarillo Bulls 2 | Final |
| December 30, 2017 | Fairbanks Ice Dogs 2 at Johnstown Tomahawks 1 | Final |
| December 30, 2017 | Austin Bruins 3 at Minnesota Wilderness 7 | Final |
| December 30, 2017 | Bismarck Bobcats 1 at Minot Minotauros 6 | Final |
| December 30, 2017 | Springfield Jr. Blues 3 at Topeka RoadRunners 2 | Final |
| December 30, 2017 | Kenai River Brown Bears 1 at Wilkes-Barre/Scranton Knights 5 | Final |
| December 31, 2017 | Odessa Jackalopes 5 at Amarillo Bulls 2 | Final |
| December 31, 2017 | Minot Minotauros 1 at Bismarck Bobcats 4 | Final |
| December 31, 2017 | Fairbanks Ice Dogs 5 at Johnstown Tomahawks 2 | Final |
| December 31, 2017 | Minnesota Magicians 0 at Minnesota Wilderness 3 | Final |
| January 2, 2018 | Corpus Christi IceRays 5 at Shreveport Mudbugs 6 | Final (SO) |
| January 4, 2018 | Northeast Generals 3 at Philadelphia Rebels 2 | Final (OT) |
| January 4, 2018 | Odessa Jackalopes 5 at Topeka RoadRunners 4 | Final (SO) |
| January 5, 2018 | Minot Minotauros 3 at Austin Bruins 4 | Final (SO) |
| January 5, 2018 | Minnesota Wilderness 4 at Coulee Region Chill 9 | Final |
| January 5, 2018 | Kenai River Brown Bears 1 at Johnstown Tomahawks 3 | Final |
| January 5, 2018 | Corpus Christi IceRays 4 at Lone Star Brahmas 3 | Final (OT) |
| January 5, 2018 | Aberdeen Wings 4 at Minnesota Magicians 2 | Final |
| January 5, 2018 | Northeast Generals 1 at Philadelphia Rebels 5 | Final |
| January 5, 2018 | Janesville Jets 2 at Springfield Jr. Blues 0 | Final |
| January 5, 2018 | Odessa Jackalopes 4 at Topeka RoadRunners 0 | Final |
| January 5, 2018 | Fairbanks Ice Dogs 5 at Wilkes-Barre/Scranton Knights 3 | Final |
| January 6, 2018 | Minot Minotauros 2 at Austin Bruins 5 | Final |
| January 6, 2018 | Brookings Blizzard 0 at Bismarck Bobcats 7 | Final |
| January 6, 2018 | Minnesota Wilderness 1 at Coulee Region Chill 2 | Final |
| January 6, 2018 | Kenai River Brown Bears 3 at Johnstown Tomahawks 4 | Final |
| January 6, 2018 | Corpus Christi IceRays 1 at Lone Star Brahmas 5 | Final |
| January 6, 2018 | Aberdeen Wings 6 at Minnesota Magicians 5 | Final (OT) |
| January 6, 2018 | Northeast Generals 3 at Philadelphia Rebels 4 | Final (OT) |
| January 6, 2018 | Janesville Jets 3 at Springfield Jr. Blues 2 | Final |
| January 6, 2018 | Odessa Jackalopes 0 at Topeka RoadRunners 3 | Final |
| January 6, 2018 | Fairbanks Ice Dogs 4 at Wilkes-Barre/Scranton Knights 1 | Final |
| January 10, 2018 | Austin Bruins 5 at Brookings Blizzard 4 | Final (OT) |
| January 12, 2018 | Bismarck Bobcats 2 at Aberdeen Wings 5 | Final |
| January 12, 2018 | Brookings Blizzard 2 at Austin Bruins 3 | Final (SO) |
| January 12, 2018 | Amarillo Bulls 1 at Corpus Christi IceRays 4 | Final |
| January 12, 2018 | Lone Star Brahmas 1 at Fairbanks Ice Dogs 3 | Final |
| January 12, 2018 | Springfield Jr. Blues 1 at Janesville Jets 2 | Final |
| January 12, 2018 | Northeast Generals 4 at Johnstown Tomahawks 1 | Final |
| January 12, 2018 | Coulee Region Chill 2 at Kenai River Brown Bears 3 | Final |
| January 12, 2018 | Minot Minotauros 1 at Minnesota Wilderness 3 | Final |
| January 12, 2018 | Topeka RoadRunners 1 at Shreveport Mudbugs 3 | Final |
| January 12, 2018 | Wilkes-Barre/Scranton Knights 0 at Philadelphia Rebels 2 | Susp. |
| January 13, 2018 | Bismarck Bobcats 3 at Aberdeen Wings 4 | Final (SO) |
| January 13, 2018 | Austin Bruins 2 at Brookings Blizzard 0 | Final |
| January 13, 2018 | Amarillo Bulls 5 at Corpus Christi IceRays 4 | Final (OT) |
| January 13, 2018 | Lone Star Brahmas 2 at Fairbanks Ice Dogs 3 | Final (SO) |
| January 13, 2018 | Springfield Jr. Blues 4 at Janesville Jets 5 | Final (OT) |
| January 13, 2018 | Northeast Generals 1 at Johnstown Tomahawks 4 | Final |
| January 13, 2018 | Coulee Region Chill 4 at Kenai River Brown Bears 5 | Final (OT) |
| January 13, 2018 | Minot Minotauros 4 at Minnesota Wilderness 1 | Final |
| January 13, 2018 | Wilkes-Barre/Scranton Knights 1 at Philadelphia Rebels 6 | Final |
| January 13, 2018 | Topeka RoadRunners 1 at Shreveport Mudbugs 3 | Final |
| January 14, 2018 | Northeast Generals 5 at Johnstown Tomahawks 3 | Final |
| January 15, 2018 | New Jersey Junior Titans 5 at Philadelphia Rebels 4 | Final (OT) |
| January 18, 2018 | Odessa Jackalopes 4 at Amarillo Bulls 5 | Final |
| January 18, 2018 | Coulee Region Chill 0 at Fairbanks Ice Dogs 8 | Final |
| January 19, 2018 | Minnesota Wilderness 2 at Aberdeen Wings 3 | Final |
| January 19, 2018 | Odessa Jackalopes 6 at Amarillo Bulls 3 | Final |
| January 19, 2018 | Brookings Blizzard 4 at Bismarck Bobcats 2 | Final |
| January 19, 2018 | Shreveport Mudbugs 6 at Corpus Christi IceRays 2 | Final |
| January 19, 2018 | Coulee Region Chill 3 at Fairbanks Ice Dogs 4 | Final (OT) |
| January 19, 2018 | Philadelphia Rebels 2 at Johnstown Tomahawks 3 | Final |
| January 19, 2018 | Lone Star Brahmas 4 at Kenai River Brown Bears 3 | Final |
| January 19, 2018 | Janesville Jets 2 at Minnesota Magicians 3 | Final |
| January 19, 2018 | Austin Bruins 4 at Minot Minotauros 3 | Final (OT) |
| January 19, 2018 | New Jersey Junior Titans 3 at Wilkes-Barre/Scranton Knights 5 | Final |
| January 20, 2018 | Minnesota Wilderness 3 at Aberdeen Wings 2 | Final (OT) |
| January 20, 2018 | Odessa Jackalopes 1 at Amarillo Bulls 2 | Final (SO) |
| January 20, 2018 | Brookings Blizzard 1 at Bismarck Bobcats 4 | Final |
| January 20, 2018 | Shreveport Mudbugs 0 at Corpus Christi IceRays 1 | Final |
| January 20, 2018 | Coulee Region Chill 2 at Fairbanks Ice Dogs 4 | Final |
| January 20, 2018 | Philadelphia Rebels 4 at Johnstown Tomahawks 1 | Final |
| January 20, 2018 | Lone Star Brahmas 4 at Kenai River Brown Bears 1 | Final |
| January 20, 2018 | Janesville Jets 4 at Minnesota Magicians 3 | Final (OT) |
| January 20, 2018 | Austin Bruins 1 at Minot Minotauros 2 | Final |
| January 20, 2018 | Wilkes-Barre/Scranton Knights 3 at New Jersey Junior Titans 6 | Final |
| January 20, 2018 | Springfield Jr. Blues 2 at Topeka RoadRunners 3 | Final |
| January 21, 2018 | Springfield Jr. Blues 1 at Topeka RoadRunners 2 | Final (OT) |
| January 24, 2018 | Brookings Blizzard 2 at Aberdeen Wings 3 | Final |
| January 24, 2018 | Coulee Region Chill 3 at Minnesota Magicians 4 | Final |
| January 26, 2018 | Bismarck Bobcats 3 at Austin Bruins 1 | Final |
| January 26, 2018 | Minot Minotauros 2 at Brookings Blizzard 1 | Final |
| January 26, 2018 | Kenai River Brown Bears 4 at Coulee Region Chill 5 | Final |
| January 26, 2018 | Fairbanks Ice Dogs 2 at Janesville Jets 1 | Final (SO) |
| January 26, 2018 | Aberdeen Wings 5 at Minnesota Wilderness 2 | Final |
| January 26, 2018 | Philadelphia Rebels 2 at New Jersey Junior Titans 1 | Final |
| January 26, 2018 | Corpus Christi IceRays 2 at Odessa Jackalopes 6 | Final |
| January 26, 2018 | Amarillo Bulls 1 at Shreveport Mudbugs 4 | Final |
| January 26, 2018 | Johnstown Tomahawks 2 at Wilkes-Barre/Scranton Knights 1 | Final |
| January 27, 2018 | Bismarck Bobcats 1 at Austin Bruins 3 | Final |
| January 27, 2018 | Minot Minotauros 5 at Brookings Blizzard 3 | Final |
| January 27, 2018 | Fairbanks Ice Dogs 2 at Coulee Region Chill 1 | Final |
| January 27, 2018 | Kenai River Brown Bears 5 at Minnesota Magicians 6 | Final (SO) |
| January 27, 2018 | Aberdeen Wings 2 at Minnesota Wilderness 3 | Final (SO) |
| January 27, 2018 | Philadelphia Rebels 5 at New Jersey Junior Titans 2 | Final |
| January 27, 2018 | Corpus Christi IceRays 2 at Odessa Jackalopes 1 | Final (OT) |
| January 27, 2018 | Amarillo Bulls 1 at Shreveport Mudbugs 3 | Final |
| January 27, 2018 | Janesville Jets 3 at Springfield Jr. Blues 0 | Final |
| January 27, 2018 | Johnstown Tomahawks 2 at Wilkes-Barre/Scranton Knights 1 | Final (OT) |
| January 28, 2018 | Minnesota Magicians 3 at Austin Bruins 4 | Final (SO) |
| January 29, 2018 | Lone Star Brahmas 0 at Topeka RoadRunners 0 | Ppd. |
| January 30, 2018 | Lone Star Brahmas 0 at Topeka RoadRunners 0 | Ppd. |
| February 1, 2018 | Springfield Jr. Blues 4 at Coulee Region Chill 7 | Final |
| February 1, 2018 | Philadelphia Rebels 3 at Northeast Generals 4 | Final (OT) |
| February 1, 2018 | Amarillo Bulls 4 at Odessa Jackalopes 3 | Final |
| February 1, 2018 | New Jersey Junior Titans 7 at Wilkes-Barre/Scranton Knights 2 | Final |
| February 2, 2018 | Austin Bruins 4 at Aberdeen Wings 1 | Final |
| February 2, 2018 | Minnesota Wilderness 2 at Bismarck Bobcats 1 | Final (SO) |
| February 2, 2018 | Springfield Jr. Blues 1 at Coulee Region Chill 4 | Final |
| February 2, 2018 | Kenai River Brown Bears 2 at Janesville Jets 6 | Final |
| February 2, 2018 | Topeka RoadRunners 2 at Lone Star Brahmas 4 | Final |
| February 2, 2018 | Fairbanks Ice Dogs 2 at Minot Minotauros 1 | Final |
| February 2, 2018 | Wilkes-Barre/Scranton Knights 1 at New Jersey Junior Titans 2 | Final (OT) |
| February 2, 2018 | Philadelphia Rebels 8 at Northeast Generals 1 | Final |
| February 2, 2018 | Amarillo Bulls 1 at Odessa Jackalopes 8 | Final |
| February 3, 2018 | Austin Bruins 1 at Aberdeen Wings 2 | Final (OT) |
| February 3, 2018 | Minnesota Wilderness 2 at Bismarck Bobcats 4 | Final |
| February 3, 2018 | Coulee Region Chill 1 at Janesville Jets 3 | Final |
| February 3, 2018 | Topeka RoadRunners 1 at Lone Star Brahmas 8 | Final |
| February 3, 2018 | Fairbanks Ice Dogs 6 at Minot Minotauros 5 | Final |
| February 3, 2018 | Philadelphia Rebels 2 at Northeast Generals 3 | Final |
| February 3, 2018 | Amarillo Bulls 2 at Odessa Jackalopes 4 | Final |
| February 3, 2018 | Kenai River Brown Bears 2 at Springfield Jr. Blues 4 | Final |
| February 7, 2018 | Philadelphia Rebels 3 at New Jersey Junior Titans 2 | Final (SO) |
| February 8, 2018 | Lone Star Brahmas 4 at Corpus Christi IceRays 3 | Final |
| February 8, 2018 | Brookings Blizzard 4 at Bismarck Bobcats 3 | Final (OT) |
| February 9, 2018 | Shreveport Mudbugs 4 at Amarillo Bulls 3 | Final (OT) |
| February 9, 2018 | Lone Star Brahmas 0 at Corpus Christi IceRays 3 | Final |
| February 9, 2018 | Janesville Jets 1 at Minnesota Wilderness 2 | Final (SO) |
| February 9, 2018 | Coulee Region Chill 1 at Springfield Jr. Blues 2 | Final |
| February 9, 2018 | Bismarck Bobcats 1 at Aberdeen Wings 5 | Final |
| February 9, 2018 | Austin Bruins 1 at Minnesota Magicians 5 | Final |
| February 9, 2018 | Brookings Blizzard 3 at Minot Minotauros 1 | Final |
| February 9, 2018 | Johnstown Tomahawks 0 at Fairbanks Ice Dogs 5 | Final |
| February 9, 2018 | Wilkes-Barre/Scranton Knights 3 at Kenai River Brown Bears 2 | Final |
| February 10, 2018 | New Jersey Junior Titans 7 at Northeast Generals 3 | Final |
| February 10, 2018 | Coulee Region Chill 3 at Springfield Jr. Blues 6 | Final |
| February 10, 2018 | Shreveport Mudbugs 8 at Amarillo Bulls 0 | Final |
| February 10, 2018 | Minnesota Magicians 1 at Austin Bruins 5 | Final |
| February 10, 2018 | Janesville Jets 5 at Minnesota Wilderness 4 | Final (SO) |
| February 10, 2018 | Bismarck Bobcats 3 at Aberdeen Wings 1 | Final |
| February 10, 2018 | Brookings Blizzard 2 at Minot Minotauros 4 | Final |
| February 10, 2018 | Johnstown Tomahawks 1 at Fairbanks Ice Dogs 3 | Final |
| February 10, 2018 | Wilkes-Barre/Scranton Knights 3 at Kenai River Brown Bears 4 | Final (SO) |
| February 11, 2018 | New Jersey Junior Titans 6 at Northeast Generals 7 | Final (OT) |
| February 14, 2018 | Philadelphia Rebels 4 at New Jersey Junior Titans 3 | Final (OT) |
| February 14, 2018 | Aberdeen Wings 3 at Brookings Blizzard 0 | Final |
| February 15, 2018 | Minnesota Magicians 3 at Coulee Region Chill 4 | Final |
| February 16, 2018 | Northeast Generals 2 at Philadelphia Rebels 3 | Final |
| February 16, 2018 | Springfield Jr. Blues 3 at Coulee Region Chill 4 | Final |
| February 16, 2018 | Lone Star Brahmas 2 at Amarillo Bulls 3 | Final (OT) |
| February 16, 2018 | Aberdeen Wings 1 at Austin Bruins 5 | Final |
| February 16, 2018 | Topeka RoadRunners 0 at Corpus Christi IceRays 4 | Final |
| February 16, 2018 | Brookings Blizzard 4 at Minnesota Wilderness 5 | Final (SO) |
| February 16, 2018 | Odessa Jackalopes 0 at Shreveport Mudbugs 3 | Final |
| February 16, 2018 | Minot Minotauros 3 at Bismarck Bobcats 5 | Final |
| February 16, 2018 | Janesville Jets 0 at Minnesota Magicians 1 | Final |
| February 16, 2018 | Wilkes-Barre/Scranton Knights 2 at Fairbanks Ice Dogs 5 | Final |
| February 16, 2018 | Johnstown Tomahawks 2 at Kenai River Brown Bears 3 | Final |
| February 17, 2018 | Northeast Generals 1 at New Jersey Junior Titans 5 | Final |
| February 17, 2018 | Springfield Jr. Blues 3 at Coulee Region Chill 0 | Final |
| February 17, 2018 | Lone Star Brahmas 3 at Amarillo Bulls 2 | Final |
| February 17, 2018 | Aberdeen Wings 4 at Austin Bruins 2 | Final |
| February 17, 2018 | Topeka RoadRunners 1 at Corpus Christi IceRays 2 | Final (OT) |
| February 17, 2018 | Janesville Jets 3 at Minnesota Magicians 1 | Final |
| February 17, 2018 | Brookings Blizzard 4 at Minnesota Wilderness 5 | Final (SO) |
| February 17, 2018 | Odessa Jackalopes 0 at Shreveport Mudbugs 2 | Final |
| February 17, 2018 | Minot Minotauros 1 at Bismarck Bobcats 3 | Final |
| February 17, 2018 | Wilkes-Barre/Scranton Knights 2 at Fairbanks Ice Dogs 7 | Final |
| February 17, 2018 | Johnstown Tomahawks 2 at Kenai River Brown Bears 3 | Final (SO) |
| February 18, 2018 | Northeast Generals 1 at New Jersey Junior Titans 3 | Final |
| February 18, 2018 | Bismarck Bobcats 3 at Minot Minotauros 4 | Final |
| February 19, 2018 | Shreveport Mudbugs 0 at Lone Star Brahmas 2 | Final |
| February 19, 2018 | New Jersey Junior Titans 0 at Philadelphia Rebels 3 | Final |
| February 22, 2018 | Minnesota Magicians 3 at Springfield Jr. Blues 2 | Final (OT) |
| February 23, 2018 | New Jersey Junior Titans 4 at Philadelphia Rebels 2 | Final |
| February 23, 2018 | Wilkes-Barre/Scranton Knights 1 at Johnstown Tomahawks 4 | Final |
| February 23, 2018 | Coulee Region Chill 1 at Janesville Jets 2 | Final |
| February 23, 2018 | Minot Minotauros 1 at Austin Bruins 2 | Final |
| February 23, 2018 | Minnesota Wilderness 2 at Brookings Blizzard 3 | Final (SO) |
| February 23, 2018 | Amarillo Bulls 4 at Corpus Christi IceRays 0 | Final |
| February 23, 2018 | Minnesota Magicians 2 at Springfield Jr. Blues 3 | Final (OT) |
| February 23, 2018 | Kenai River Brown Bears 1 at Shreveport Mudbugs 5 | Final |
| February 23, 2018 | Aberdeen Wings 2 at Bismarck Bobcats 4 | Final |
| February 23, 2018 | Fairbanks Ice Dogs 1 at Lone Star Brahmas 0 | Final (SO) |
| February 24, 2018 | Wilkes-Barre/Scranton Knights 2 at Johnstown Tomahawks 3 | Final |
| February 24, 2018 | Philadelphia Rebels 4 at New Jersey Junior Titans 0 | Final |
| February 24, 2018 | Minnesota Magicians 2 at Springfield Jr. Blues 1 | Final (OT) |
| February 24, 2018 | Janesville Jets 0 at Coulee Region Chill 1 | Final (OT) |
| February 24, 2018 | Minot Minotauros 0 at Austin Bruins 2 | Final |
| February 24, 2018 | Minnesota Wilderness 5 at Brookings Blizzard 3 | Final |
| February 24, 2018 | Kenai River Brown Bears 1 at Shreveport Mudbugs 4 | Final |
| February 24, 2018 | Aberdeen Wings 2 at Bismarck Bobcats 1 | Final (OT) |
| February 24, 2018 | Fairbanks Ice Dogs 3 at Lone Star Brahmas 2 | Final |
| February 24, 2018 | Amarillo Bulls 2 at Corpus Christi IceRays 4 | Final |
| March 1, 2018 | Coulee Region Chill 4 at Janesville Jets 6 | Final |
| March 2, 2018 | Philadelphia Rebels 2 at New Jersey Junior Titans 1 | Final (OT) |
| March 2, 2018 | Northeast Generals at Wilkes-Barre/Scranton Knights | Ppd. |
| March 2, 2018 | Minnesota Magicians 4 at Coulee Region Chill 5 | Final (OT) |
| March 2, 2018 | Minot Minotauros 6 at Brookings Blizzard 3 | Final |
| March 2, 2018 | Odessa Jackalopes 5 at Corpus Christi IceRays 3 | Final |
| March 2, 2018 | Bismarck Bobcats 0 at Minnesota Wilderness 4 | Final |
| March 2, 2018 | Janesville Jets 0 at Springfield Jr. Blues 1 | Final (OT) |
| March 2, 2018 | Amarillo Bulls 2 at Topeka RoadRunners 3 | Final (OT) |
| March 2, 2018 | Fairbanks Ice Dogs 3 at Shreveport Mudbugs 2 | Final |
| March 2, 2018 | Austin Bruins 0 at Aberdeen Wings 3 | Final |
| March 2, 2018 | Kenai River Brown Bears 1 at Lone Star Brahmas 3 | Final |
| March 3, 2018 | Philadelphia Rebels 0 at New Jersey Junior Titans 4 | Final |
| March 3, 2018 | Kenai River Brown Bears 0 at Lone Star Brahmas 5 | Final |
| March 3, 2018 | Janesville Jets 6 at Springfield Jr. Blues 3 | Final |
| March 3, 2018 | Northeast Generals 3 at Wilkes-Barre/Scranton Knights 4 | Final (SO) |
| March 3, 2018 | Minot Minotauros 0 at Brookings Blizzard 3 | Final |
| March 3, 2018 | Odessa Jackalopes 4 at Corpus Christi IceRays 2 | Final |
| March 3, 2018 | Coulee Region Chill 2 at Minnesota Magicians 3 | Final (OT) |
| March 3, 2018 | Bismarck Bobcats 4 at Minnesota Wilderness 1 | Final |
| March 3, 2018 | Amarillo Bulls 1 at Topeka RoadRunners 4 | Final |
| March 3, 2018 | Fairbanks Ice Dogs 1 at Shreveport Mudbugs 2 | Final (SO) |
| March 3, 2018 | Austin Bruins 0 at Aberdeen Wings 3 | Final |
| March 4, 2018 | Northeast Generals 0 at Wilkes-Barre/Scranton Knights 0 | 20:00 1st |
| March 4, 2018 | Shreveport Mudbugs 0 at Lone Star Brahmas 2 | Final |
| March 5, 2018 | Northeast Generals 1 at Wilkes-Barre/Scranton Knights 4 | Final |
| March 7, 2018 | Bismarck Bobcats 1 at Minot Minotauros 4 | Final |
| March 9, 2018 | Johnstown Tomahawks 2 at New Jersey Junior Titans 7 | Final |
| March 9, 2018 | Wilkes-Barre/Scranton Knights 0 at Philadelphia Rebels 3 | Final |
| March 9, 2018 | Minnesota Magicians 1 at Coulee Region Chill 2 | Final |
| March 9, 2018 | Corpus Christi IceRays 2 at Amarillo Bulls 3 | Final |
| March 9, 2018 | Brookings Blizzard 4 at Austin Bruins 5 | Final |
| March 9, 2018 | Lone Star Brahmas 4 at Odessa Jackalopes 3 | Final |
| March 9, 2018 | Topeka RoadRunners 2 at Shreveport Mudbugs 6 | Final |
| March 9, 2018 | Aberdeen Wings 4 at Bismarck Bobcats 1 | Final |
| March 9, 2018 | Minnesota Wilderness 2 at Minot Minotauros 4 | Final |
| March 9, 2018 | Springfield Jr. Blues 5 at Fairbanks Ice Dogs 3 | Final |
| March 9, 2018 | Janesville Jets 6 at Kenai River Brown Bears 2 | Final |
| March 10, 2018 | Johnstown Tomahawks 3 at New Jersey Junior Titans 2 | Final (OT) |
| March 10, 2018 | Wilkes-Barre/Scranton Knights 0 at Philadelphia Rebels 3 | Final |
| March 10, 2018 | Corpus Christi IceRays 4 at Amarillo Bulls 1 | Final |
| March 10, 2018 | Brookings Blizzard 5 at Austin Bruins 4 | Final (OT) |
| March 10, 2018 | Lone Star Brahmas 4 at Odessa Jackalopes 3 | Final |
| March 10, 2018 | Topeka RoadRunners 1 at Shreveport Mudbugs 4 | Final |
| March 10, 2018 | Bismarck Bobcats 1 at Aberdeen Wings 4 | Final |
| March 10, 2018 | Minnesota Wilderness 2 at Minot Minotauros 3 | Final |
| March 10, 2018 | Springfield Jr. Blues 1 at Fairbanks Ice Dogs 6 | Final |
| March 10, 2018 | Janesville Jets 5 at Kenai River Brown Bears 1 | Final |
| March 11, 2018 | Johnstown Tomahawks 3 at New Jersey Junior Titans 2 | Final (OT) |
| March 11, 2018 | Amarillo Bulls 3 at Odessa Jackalopes 4 | Final (OT) |
| March 15, 2018 | Philadelphia Rebels 7 at Wilkes-Barre/Scranton Knights 3 | Final |
| March 15, 2018 | Janesville Jets 3 at Fairbanks Ice Dogs 7 | Final |
| March 15, 2018 | Springfield Jr. Blues 4 at Kenai River Brown Bears 3 | Final |
| March 16, 2018 | Northeast Generals 2 at Johnstown Tomahawks 3 | Final (OT) |
| March 16, 2018 | Philadelphia Rebels 2 at Wilkes-Barre/Scranton Knights 4 | Final |
| March 16, 2018 | Aberdeen Wings 3 at Brookings Blizzard 1 | Final |
| March 16, 2018 | Amarillo Bulls 6 at Corpus Christi IceRays 3 | Final |
| March 16, 2018 | Odessa Jackalopes 1 at Shreveport Mudbugs 5 | Final |
| March 16, 2018 | Minnesota Wilderness 4 at Bismarck Bobcats 3 | Final |
| March 16, 2018 | Coulee Region Chill 2 at Minnesota Magicians 4 | Final |
| March 16, 2018 | Topeka RoadRunners 0 at Lone Star Brahmas 3 | Final |
| March 16, 2018 | Austin Bruins 2 at Minot Minotauros 3 | Final (OT) |
| March 16, 2018 | Janesville Jets 1 at Fairbanks Ice Dogs 2 | Final (OT) |
| March 16, 2018 | Springfield Jr. Blues 6 at Kenai River Brown Bears 2 | Final |
| March 17, 2018 | Northeast Generals 3 at Johnstown Tomahawks 2 | Final |
| March 17, 2018 | Wilkes-Barre/Scranton Knights 7 at New Jersey Junior Titans 6 | Final |
| March 17, 2018 | Minnesota Magicians 5 at Coulee Region Chill 1 | Final |
| March 17, 2018 | Amarillo Bulls 1 at Corpus Christi IceRays 4 | Final |
| March 17, 2018 | Odessa Jackalopes 2 at Shreveport Mudbugs 3 | Final |
| March 17, 2018 | Brookings Blizzard 1 at Aberdeen Wings 2 | Final (SO) |
| March 17, 2018 | Minnesota Wilderness 6 at Bismarck Bobcats 2 | Final |
| March 17, 2018 | Topeka RoadRunners 1 at Lone Star Brahmas 7 | Final |
| March 17, 2018 | Austin Bruins 1 at Minot Minotauros 2 | Final |
| March 17, 2018 | Janesville Jets 2 at Fairbanks Ice Dogs 3 | Final (OT) |
| March 17, 2018 | Springfield Jr. Blues 2 at Kenai River Brown Bears 1 | Final |
| March 18, 2018 | Northeast Generals 1 at Johnstown Tomahawks 2 | Final |
| March 22, 2018 | Topeka RoadRunners 4 at Odessa Jackalopes 3 | Final |
| March 23, 2018 | Johnstown Tomahawks 2 at New Jersey Junior Titans 5 | Final |
| March 23, 2018 | Coulee Region Chill 1 at Janesville Jets 6 | Final |
| March 23, 2018 | Minnesota Magicians 3 at Austin Bruins 0 | Final |
| March 23, 2018 | Minnesota Wilderness 3 at Brookings Blizzard 4 | Final (OT) |
| March 23, 2018 | Topeka RoadRunners 3 at Odessa Jackalopes 5 | Final |
| March 23, 2018 | Corpus Christi IceRays 5 at Shreveport Mudbugs 4 | Final (SO) |
| March 23, 2018 | Minot Minotauros 2 at Aberdeen Wings 1 | Final |
| March 23, 2018 | Amarillo Bulls 0 at Lone Star Brahmas 4 | Final |
| March 23, 2018 | Wilkes-Barre/Scranton Knights 1 at Northeast Generals 3 | Final |
| March 23, 2018 | Fairbanks Ice Dogs 6 at Kenai River Brown Bears 1 | Final |
| March 24, 2018 | Wilkes-Barre/Scranton Knights 2 at Northeast Generals 1 | Final (OT) |
| March 24, 2018 | Johnstown Tomahawks 7 at New Jersey Junior Titans 2 | Final |
| March 24, 2018 | Coulee Region Chill 2 at Janesville Jets 7 | Final |
| March 24, 2018 | Minnesota Wilderness 6 at Brookings Blizzard 3 | Final |
| March 24, 2018 | Austin Bruins 5 at Minnesota Magicians 1 | Final |
| March 24, 2018 | Topeka RoadRunners 2 at Odessa Jackalopes 5 | Final |
| March 24, 2018 | Corpus Christi IceRays 3 at Shreveport Mudbugs 1 | Final |
| March 24, 2018 | Minot Minotauros 3 at Aberdeen Wings 4 | Final |
| March 24, 2018 | Amarillo Bulls 2 at Lone Star Brahmas 3 | Final (OT) |
| March 24, 2018 | Fairbanks Ice Dogs 2 at Kenai River Brown Bears 4 | Final |
| March 25, 2018 | Wilkes-Barre/Scranton Knights 4 at Northeast Generals 2 | Final |
| March 25, 2018 | Johnstown Tomahawks 4 at New Jersey Junior Titans 3 | Final (OT) |
| March 28, 2018 | Springfield Jr. Blues 2 at Janesville Jets 1 | Final (SO) |
| March 29, 2018 | Northeast Generals 5 at Philadelphia Rebels 3 | Final |
| March 29, 2018 | Kenai River Brown Bears 4 at Fairbanks Ice Dogs 3 | Final (OT) |
| March 30, 2018 | Northeast Generals 2 at Philadelphia Rebels 6 | Final |
| March 30, 2018 | New Jersey Junior Titans 1 at Wilkes-Barre/Scranton Knights 8 | Final |
| March 30, 2018 | Austin Bruins 3 at Janesville Jets 4 | Final |
| March 30, 2018 | Topeka RoadRunners 1 at Amarillo Bulls 5 | Final |
| March 30, 2018 | Coulee Region Chill 2 at Brookings Blizzard 3 | Final |
| March 30, 2018 | Odessa Jackalopes 4 at Corpus Christi IceRays 6 | Final |
| March 30, 2018 | Minot Minotauros 0 at Minnesota Wilderness 2 | Final |
| March 30, 2018 | Minnesota Magicians 1 at Springfield Jr. Blues 2 | Final (SO) |
| March 30, 2018 | Lone Star Brahmas 0 at Shreveport Mudbugs 1 | Final (OT) |
| March 30, 2018 | Aberdeen Wings 7 at Bismarck Bobcats 6 | Final |
| March 30, 2018 | Kenai River Brown Bears 5 at Fairbanks Ice Dogs 2 | Final |
| March 31, 2018 | Minnesota Magicians 0 at Springfield Jr. Blues 1 | Final |
| March 31, 2018 | New Jersey Junior Titans 5 at Wilkes-Barre/Scranton Knights 1 | Final |
| March 31, 2018 | Northeast Generals 4 at Philadelphia Rebels 3 | Final (SO) |
| March 31, 2018 | Austin Bruins 2 at Janesville Jets 1 | Final |
| March 31, 2018 | Topeka RoadRunners 1 at Amarillo Bulls 6 | Final |
| March 31, 2018 | Coulee Region Chill 2 at Brookings Blizzard 4 | Final |
| March 31, 2018 | Odessa Jackalopes 3 at Corpus Christi IceRays 0 | Final |
| March 31, 2018 | Minot Minotauros 2 at Minnesota Wilderness 3 | Final |
| March 31, 2018 | Lone Star Brahmas 2 at Shreveport Mudbugs 1 | Final (SO) |
| March 31, 2018 | Aberdeen Wings 5 at Bismarck Bobcats 1 | Final |
| March 31, 2018 | Kenai River Brown Bears 3 at Fairbanks Ice Dogs 4 | Final (SO) |
| April 3, 2018 | Wilkes-Barre/Scranton Knights 4 at New Jersey Junior Titans 2 | Final |
| April 4, 2018 | Austin Bruins 7 at Minnesota Magicians 2 | Final |
| April 5, 2018 | Brookings Blizzard 2 at Minnesota Wilderness 5 | Final |
| April 6, 2018 | Northeast Generals 3 at New Jersey Junior Titans 4 | Final |
| April 6, 2018 | Philadelphia Rebels 3 at Johnstown Tomahawks 2 | Final |
| April 6, 2018 | Springfield Jr. Blues 4 at Coulee Region Chill 3 | Final |
| April 6, 2018 | Bismarck Bobcats 3 at Austin Bruins 6 | Final |
| April 6, 2018 | Lone Star Brahmas 4 at Corpus Christi IceRays 3 | Final (OT) |
| April 6, 2018 | Brookings Blizzard 3 at Minnesota Wilderness 4 | Final |
| April 6, 2018 | Amarillo Bulls 6 at Topeka RoadRunners 0 | Final |
| April 6, 2018 | Shreveport Mudbugs 2 at Odessa Jackalopes 3 | Final |
| April 6, 2018 | Janesville Jets 1 at Minnesota Magicians 5 | Final |
| April 6, 2018 | Aberdeen Wings 2 at Minot Minotauros 1 | Final |
| April 7, 2018 | Philadelphia Rebels 3 at Johnstown Tomahawks 1 | Final |
| April 7, 2018 | Northeast Generals 2 at New Jersey Junior Titans 1 | Final |
| April 7, 2018 | Springfield Jr. Blues 3 at Coulee Region Chill 2 | Final |
| April 7, 2018 | Bismarck Bobcats 3 at Austin Bruins 6 | Final |
| April 7, 2018 | Lone Star Brahmas 1 at Corpus Christi IceRays 0 | Final (OT) |
| April 7, 2018 | Janesville Jets 4 at Minnesota Magicians 0 | Final |
| April 7, 2018 | Amarillo Bulls 6 at Topeka RoadRunners 2 | Final |
| April 7, 2018 | Shreveport Mudbugs 2 at Odessa Jackalopes 5 | Final |
| April 7, 2018 | Aberdeen Wings 1 at Minot Minotauros 2 | Final (OT) |
| April 13, 2018 | Northeast Generals 3 at Philadelphia Rebels 0 (Playoff Gm. 1) | Final |
| April 13, 2018 | Springfield Jr. Blues 0 at Janesville Jets 3 (Playoff Gm. 1) | Final |
| April 13, 2018 | Minnesota Wilderness 1 at Austin Bruins 2 (Playoff Gm. 1) | Final |
| April 13, 2018 | Corpus Christi IceRays 2 at Shreveport Mudbugs 4 (Playoff Gm. 1) | Final |
| April 13, 2018 | Minot Minotauros 0 at Aberdeen Wings 6 (Playoff Gm. 1) | Final |
| April 13, 2018 | Odessa Jackalopes 1 at Lone Star Brahmas 3 (Playoff Gm. 1) | Final |
| April 13, 2018 | Minnesota Magicians 2 at Fairbanks Ice Dogs 3 (Playoff Gm. 1) | Final |
| April 14, 2018 | Wilkes-Barre/Scranton Knights 2 at New Jersey Junior Titans 5 (Playoff Gm. 1) | Final |
| April 14, 2018 | Northeast Generals 0 at Philadelphia Rebels 0 (Playoff Gm. 2) | Ppd. |
| April 14, 2018 | Springfield Jr. Blues 2 at Janesville Jets 3 (Playoff Gm. 2) | Final |
| April 14, 2018 | Minnesota Wilderness 1 at Austin Bruins 3 (Playoff Gm. 2) | Final |
| April 14, 2018 | Corpus Christi IceRays 2 at Shreveport Mudbugs 3 (Playoff Gm. 2) | Final |
| April 14, 2018 | Minot Minotauros 2 at Aberdeen Wings 0 (Playoff Gm. 2) | Final |
| April 14, 2018 | Odessa Jackalopes 1 at Lone Star Brahmas 2 (Playoff Gm. 2) | Final |
| April 14, 2018 | Minnesota Magicians 2 at Fairbanks Ice Dogs 4 (Playoff Gm. 2) | Final |
| April 15, 2018 | Northeast Generals 1 at Philadelphia Rebels 5 (Playoff Gm. 2) | Final |
| April 15, 2018 | Wilkes-Barre/Scranton Knights 5 at New Jersey Junior Titans 1 (Playoff Gm. 2) | Final |
| April 18, 2018 | Philadelphia Rebels 1 at Northeast Generals 3 (Playoff Gm. 3) | Final |
| April 19, 2018 | Philadelphia Rebels 4 at Northeast Generals 3 (Playoff Gm. 4) | Final (OT) |
| April 19, 2018 | Shreveport Mudbugs 1 at Corpus Christi IceRays 5 (Playoff Gm. 3) | Final |
| April 20, 2018 | New Jersey Junior Titans 4 at Wilkes-Barre/Scranton Knights 3 (Playoff Gm. 3) | Final |
| April 20, 2018 | Shreveport Mudbugs 2 at Corpus Christi IceRays 3 (Playoff Gm. 4) | Final (OT) |
| April 20, 2018 | Fairbanks Ice Dogs 4 at Minnesota Magicians 3 (Playoff Gm. 3) | Final |
| April 20, 2018 | Austin Bruins 2 at Minnesota Wilderness 3 (Playoff Gm. 3) | Final |
| April 20, 2018 | Janesville Jets 1 at Springfield Jr. Blues 0 (Playoff Gm. 3) | Final |
| April 20, 2018 | Lone Star Brahmas 4 at Odessa Jackalopes 1 (Playoff Gm. 3) | Final |
| April 20, 2018 | Aberdeen Wings 4 at Minot Minotauros 1 (Playoff Gm. 3) | Final |
| April 21, 2018 | New Jersey Junior Titans 0 at Wilkes-Barre/Scranton Knights 1 (Playoff Gm. 4) | Final |
| April 21, 2018 | Northeast Generals 0 at Philadelphia Rebels 5 (Playoff Gm. 5) | Final |
| April 21, 2018 | Austin Bruins 5 at Minnesota Wilderness 3 (Playoff Gm. 4) | Final |
| April 21, 2018 | Aberdeen Wings 1 at Minot Minotauros 3 (Playoff Gm. 4) | Final |
| April 22, 2018 | Wilkes-Barre/Scranton Knights at New Jersey Junior Titans (Playoff Gm. 5, if nec.) | 5:00 p.m. |
| April 22, 2018 | Corpus Christi IceRays at Shreveport Mudbugs (Playoff Gm. 5) | 8:11 p.m. |
| April 23, 2018 | Minot Minotauros at Aberdeen Wings (Playoff Gm. 5, if nec.) | 8:15 p.m. |
North American Hockey League Schedule
