The Colonials represented Robert Morris University and were coached by Derek Schooley, in his 17th season.

Because the NCAA had previously announced that all winter sports athletes would retain whatever eligibility they possessed through at least the following year, none of Canisius' players would lose a season of play.

The team was buoyed by the addition of two freshman, Randy Hernández and Noah West, who made major contributions to the offense and defense respectively.

Unfortunately, the team was hit by several COVID cancellations and ended up losing 4 of their final 7 games entering the Atlantic Hockey Tournament.

On May 26, 2021, it was announced that Robert Morris University would be ending both its men and women's varsity hockey programs, effective immediately.