| | | |
| October 20, 2017 | W | Knoxville Ice Bears 3 at Mississippi RiverKings 4 | Final |
| October 21, 2017 | W | Birmingham Bulls 1 at Mississippi RiverKings 3 | Final |
| October 27, 2017 | L | Mississippi RiverKings 0 at Pensacola Ice Flyers 2 | Final |
| November 3, 2017 | L | Macon Mayhem 7 at Mississippi RiverKings 3 | Final |
| November 10, 2017 | W | Mississippi RiverKings 4 at Roanoke Rail Yard Dawgs 3 | Final (OT) |
| November 11, 2017 | W | Mississippi RiverKings 4 at Roanoke Rail Yard Dawgs 2 | Final |
| November 14, 2017 | W | Pensacola Ice Flyers 1 at Mississippi RiverKings 4 | Final |
| November 17, 2017 | W | Mississippi RiverKings 5 at Birmingham Bulls 3 | Final |
| November 18, 2017 | W | Evansville Thunderbolts 2 at Mississippi RiverKings 3 | Final (OT) |
| November 24, 2017 | W | Mississippi RiverKings 6 at Peoria Rivermen 2 | Final |
| November 25, 2017 | L | Mississippi RiverKings 0 at Peoria Rivermen 1 | Final |
| December 1, 2017 | W | Roanoke Rail Yard Dawgs 4 at Mississippi RiverKings 5 | Final |
| December 2, 2017 | W | Roanoke Rail Yard Dawgs 3 at Mississippi RiverKings 4 | Final (OT) |
| December 8, 2017 | L | Birmingham Bulls 3 at Mississippi RiverKings 1 | Final |
| December 9, 2017 | L | Mississippi RiverKings 3 at Evansville Thunderbolts 9 | Final |
| December 12, 2017 | L | Huntsville Havoc 4 at Mississippi RiverKings 2 | Final |
| December 15, 2017 | L | Mississippi RiverKings 2 at Birmingham Bulls 5 | Final |
| December 16, 2017 | W | Mississippi RiverKings 6 at Roanoke Rail Yard Dawgs 2 | Final |
| December 22, 2017 | W | Mississippi RiverKings 5 at Peoria Rivermen 1 | Final |
| December 23, 2017 | L | Pensacola Ice Flyers 6 at Mississippi RiverKings 4 | Final |
| December 26, 2017 | L | Mississippi RiverKings 0 at Pensacola Ice Flyers 2 | Final |
| December 29, 2017 | L | Pensacola Ice Flyers 2 at Mississippi RiverKings 1 | Final |
| December 30, 2017 | W | Mississippi RiverKings 3 at Birmingham Bulls 1 | Final |
| January 5, 2018 | L | Peoria Rivermen 5 at Mississippi RiverKings 4 | Final |
| January 6, 2018 | L | Fayetteville Marksmen 3 at Mississippi RiverKings 1 | Final |
| January 12, 2018 | W | Knoxville Ice Bears 0 at Mississippi RiverKings 3 | Final |
| January 13, 2018 | L | Mississippi RiverKings 0 at Huntsville Havoc 4 | Final |
| January 14, 2018 | L | Mississippi RiverKings 2 at Evansville Thunderbolts 5 | Final |
| January 16, 2018 | L | Knoxville Ice Bears 3 at Mississippi RiverKings 2 | Final (SO) |
| January 19, 2018 | W | Mississippi RiverKings 3 at Knoxville Ice Bears 2 | Final |
| January 20, 2018 | L | Mississippi RiverKings 4 at Fayetteville Marksmen 5 | Final (SO) |
| January 26, 2018 | L | Knoxville Ice Bears 1 at Mississippi RiverKings 0 | Final |
| January 27, 2018 | L | Mississippi RiverKings 4 at Knoxville Ice Bears 5 | Final |
| February 2, 2018 | L | Mississippi RiverKings 1 at Macon Mayhem 6 | Final |
| February 3, 2018 | W | Mississippi RiverKings 8 at Macon Mayhem 3 | Final |
| February 6, 2018 | W | Macon Mayhem 1 at Mississippi RiverKings 4 | Final |
| February 9, 2018 | W | Mississippi RiverKings 2 at Evansville Thunderbolts 1 | Final |
| February 10, 2018 | W | Evansville Thunderbolts 4 at Mississippi RiverKings 6 | Final |
| February 13, 2018 | L | Huntsville Havoc 5 at Mississippi RiverKings 4 | Final |
| February 16, 2018 | | Mississippi RiverKings at Pensacola Ice Flyers | Ppd. |
| February 17, 2018 | | Mississippi RiverKings at Pensacola Ice Flyers | Ppd. |
| February 23, 2018 | L | Roanoke Rail Yard Dawgs 3 at Mississippi RiverKings 2 | Final |
| February 24, 2018 | W | Roanoke Rail Yard Dawgs 3 at Mississippi RiverKings 4 | Final (SO) |
| February 27, 2018 | W | Macon Mayhem 4 at Mississippi RiverKings 6 | Final |
| March 3, 2018 | L | Mississippi RiverKings 4 at Peoria Rivermen 6 | Final |
| March 4, 2018 | L | Mississippi RiverKings 2 at Peoria Rivermen 3 | Final |
| March 7, 2018 | W | Mississippi RiverKings 4 at Pensacola Ice Flyers 2 | Final |
| March 9, 2018 | L | Peoria Rivermen 4 at Mississippi RiverKings 2 | Final |
| March 10, 2018 | W | Peoria Rivermen 3 at Mississippi RiverKings 4 | Final (SO) |
| March 16, 2018 | L | Mississippi RiverKings 1 at Huntsville Havoc 3 | Final |
| March 17, 2018 | L | Mississippi RiverKings 3 at Evansville Thunderbolts 5 | Final |
| March 23, 2018 | W | Mississippi RiverKings 7 at Fayetteville Marksmen 4 | Final |
| March 24, 2018 | W | Mississippi RiverKings 5 at Fayetteville Marksmen 4 | Final |
| March 27, 2018 | W | Mississippi RiverKings 5 at Pensacola Ice Flyers 2 | Final |
| March 30, 2018 | L | Huntsville Havoc 4 at Mississippi RiverKings 1 | Final |
| March 31, 2018 | W | Huntsville Havoc 3 at Mississippi RiverKings 5 | Final |
| April 6, 2018 | W | Huntsville Havoc 5 at Mississippi RiverKings 6 | Final (OT) |
| April 7, 2018 | W | Fayetteville Marksmen 1 at Mississippi RiverKings 12 | Final |
| April 12, 2018 | | Huntsville Havoc at Mississippi RiverKings (Playoff Gm. 1) | Ppd. |
| April 13, 2018 | W | Huntsville Havoc 1 at Mississippi RiverKings 4 (Playoff Gm. 1) | Final |
| April 14, 2018 | L | Mississippi RiverKings 3 at Huntsville Havoc 4 (Playoff Gm. 2) | Final (OT) |
| April 15, 2018 | L | Mississippi RiverKings 2 at Huntsville Havoc 5 (Playoff Gm. 3) | Final |
Mississippi RiverKings Schedule
