| | | |
| October 11, 2025 | L | Charlotte Checkers 4 at Springfield Thunderbirds 3 | Final |
| October 18, 2025 | L | Springfield Thunderbirds 1 at Hershey Bears 5 | Final |
| October 19, 2025 | W | Springfield Thunderbirds 5 at Hershey Bears 1 | Final |
| October 22, 2025 | L | Springfield Thunderbirds 0 at Hartford Wolf Pack 3 | Final |
| October 24, 2025 | L | Springfield Thunderbirds 3 at Providence Bruins 5 | Final |
| October 25, 2025 | L | Hartford Wolf Pack 6 at Springfield Thunderbirds 3 | Final |
| October 31, 2025 | L | Hershey Bears 3 at Springfield Thunderbirds 2 | Final (OT) |
| November 1, 2025 | L | Charlotte Checkers 5 at Springfield Thunderbirds 3 | Final |
| November 2, 2025 | L | Springfield Thunderbirds 1 at Bridgeport Islanders 2 | Final (SO) |
| November 7, 2025 | L | Bridgeport Islanders 6 at Springfield Thunderbirds 2 | Final |
| November 8, 2025 | L | Springfield Thunderbirds 1 at Bridgeport Islanders 6 | Final |
| November 12, 2025 | W | Laval Rocket 1 at Springfield Thunderbirds 3 | Final |
| November 14, 2025 | L | Springfield Thunderbirds 3 at Lehigh Valley Phantoms 7 | Final |
| November 15, 2025 | L | Springfield Thunderbirds 1 at Wilkes-Barre/Scranton Penguins 3 | Final |
| November 18, 2025 | L | Springfield Thunderbirds 2 at Hartford Wolf Pack 3 | Final (OT) |
| November 21, 2025 | W | Utica Comets 0 at Springfield Thunderbirds 2 | Final |
| November 26, 2025 | W | Springfield Thunderbirds 6 at Hartford Wolf Pack 3 | Final |
| November 28, 2025 | W | Springfield Thunderbirds 6 at Bridgeport Islanders 3 | Final |
| November 29, 2025 | L | Bridgeport Islanders 3 at Springfield Thunderbirds 2 | Final (SO) |
| December 5, 2025 | L | Springfield Thunderbirds 2 at Hartford Wolf Pack 5 | Final |
| December 6, 2025 | L | Providence Bruins 4 at Springfield Thunderbirds 3 | Final (OT) |
| December 7, 2025 | W | Springfield Thunderbirds 3 at Providence Bruins 1 | Final |
| December 13, 2025 | W | Springfield Thunderbirds 3 at Utica Comets 2 | Final |
| December 17, 2025 | W | Springfield Thunderbirds 3 at Lehigh Valley Phantoms 1 | Final |
| December 20, 2025 | W | Springfield Thunderbirds 3 at Charlotte Checkers 1 | Final |
| December 21, 2025 | L | Springfield Thunderbirds 3 at Charlotte Checkers 4 | Final (OT) |
| December 27, 2025 | L | Providence Bruins 7 at Springfield Thunderbirds 1 | Final |
| December 28, 2025 | W | Bridgeport Islanders 3 at Springfield Thunderbirds 4 | Final (OT) |
| December 31, 2025 | W | Providence Bruins 2 at Springfield Thunderbirds 4 | Final |
| January 2, 2026 | W | Bridgeport Islanders 2 at Springfield Thunderbirds 4 | Final |
| January 4, 2026 | L | Springfield Thunderbirds 1 at Providence Bruins 3 | Final |
| January 7, 2026 | L | Springfield Thunderbirds 1 at Utica Comets 5 | Final |
| January 9, 2026 | W | Hartford Wolf Pack 4 at Springfield Thunderbirds 7 | Final |
| January 10, 2026 | L | Lehigh Valley Phantoms 3 at Springfield Thunderbirds 2 | Final |
| January 13, 2026 | L | Springfield Thunderbirds 2 at Charlotte Checkers 8 | Final |
| January 14, 2026 | L | Springfield Thunderbirds 2 at Charlotte Checkers 8 | Final |
| January 17, 2026 | L | Springfield Thunderbirds 1 at Bridgeport Islanders 4 | Final |
| January 19, 2026 | L | Wilkes-Barre/Scranton Penguins 3 at Springfield Thunderbirds 2 | Final |
| January 23, 2026 | W | Toronto Marlies 3 at Springfield Thunderbirds 4 | Final (OT) |
| January 24, 2026 | L | Belleville Senators 1 at Springfield Thunderbirds 0 | Final |
| January 30, 2026 | W | Lehigh Valley Phantoms 1 at Springfield Thunderbirds 2 | Final |
| January 31, 2026 | W | Hartford Wolf Pack 1 at Springfield Thunderbirds 4 | Final |
| February 1, 2026 | L | Springfield Thunderbirds 0 at Bridgeport Islanders 4 | Final |
| February 4, 2026 | L | Springfield Thunderbirds 3 at Syracuse Crunch 4 | Final |
| February 6, 2026 | L | Springfield Thunderbirds 0 at Rochester Americans 4 | Final |
| February 7, 2026 | L | Springfield Thunderbirds 1 at Toronto Marlies 5 | Final |
| February 13, 2026 | W | Springfield Thunderbirds 6 at Iowa Wild 3 | Final |
| February 14, 2026 | W | Springfield Thunderbirds 8 at Iowa Wild 6 | Final |
| February 18, 2026 | L | Wilkes-Barre/Scranton Penguins 7 at Springfield Thunderbirds 2 | Final |
| February 20, 2026 | W | Bridgeport Islanders 4 at Springfield Thunderbirds 5 | Final (SO) |
| February 21, 2026 | W | Providence Bruins 2 at Springfield Thunderbirds 3 | Final |
| February 27, 2026 | L | Charlotte Checkers 3 at Springfield Thunderbirds 2 | Final (OT) |
| February 28, 2026 | W | Charlotte Checkers 1 at Springfield Thunderbirds 5 | Final |
| March 4, 2026 | W | Springfield Thunderbirds 5 at Wilkes-Barre/Scranton Penguins 4 | Final |
| March 6, 2026 | | Iowa Wild at Springfield Thunderbirds | 7:05 p.m. |
| March 7, 2026 | | Iowa Wild at Springfield Thunderbirds | 6:05 p.m. |
| March 11, 2026 | | Providence Bruins at Springfield Thunderbirds | 6:05 p.m. |
| March 14, 2026 | | Utica Comets at Springfield Thunderbirds | 6:05 p.m. |
| March 15, 2026 | | Springfield Thunderbirds at Providence Bruins | 3:05 p.m. |
| March 20, 2026 | | Springfield Thunderbirds at Laval Rocket | 7:00 p.m. |
| March 21, 2026 | | Springfield Thunderbirds at Belleville Senators | 7:00 p.m. |
| March 25, 2026 | | Providence Bruins at Springfield Thunderbirds | 7:05 p.m. |
| March 27, 2026 | | Springfield Thunderbirds at Lehigh Valley Phantoms | 7:05 p.m. |
| March 29, 2026 | | Springfield Thunderbirds at Providence Bruins | 3:05 p.m. |
| April 3, 2026 | | Hershey Bears at Springfield Thunderbirds | 7:05 p.m. |
| April 4, 2026 | | Syracuse Crunch at Springfield Thunderbirds | 6:05 p.m. |
| April 10, 2026 | | Rochester Americans at Springfield Thunderbirds | 7:05 p.m. |
| April 11, 2026 | | Hartford Wolf Pack at Springfield Thunderbirds | 6:05 p.m. |
| April 12, 2026 | | Springfield Thunderbirds at Providence Bruins | 3:05 p.m. |
| April 15, 2026 | | Lehigh Valley Phantoms at Springfield Thunderbirds | 7:05 p.m. |
| April 17, 2026 | | Springfield Thunderbirds at Hartford Wolf Pack | 7:00 p.m. |
| April 18, 2026 | | Hartford Wolf Pack at Springfield Thunderbirds | 6:05 p.m. |
Springfield Thunderbirds Schedule
