| Gender: | men |
| Division: | ii |
| Year: | 2021 |
| Duration: | October 17, 2021– March 5, 2022 |
The 2021–22 NCAA Division II men's ice hockey season began on October 17, 2021 and concluded on March 5 of the following year. This was the 40th season of second-tier college ice hockey.
| Tournament | Dates | Teams | Champion | |
|---|---|---|---|---|
| Terry Moran Invitational | November 26–27 | 4 | Castleton Spartans | |
| Stovepipe Tournament | November 27–28 | 4 | Albertus Magnus | |
| SUNY Canton Tournament | November 27–28 | 4 | cancelled | |
| Codfish Bowl | December 29–30 | 4 | cancelled | |
| W.B. Mason Winter Classic | January 7–8 | 4 | cancelled |