The 2020–21 NCAA Division III men's ice hockey season began on October 30, 2020, and concluded on April 5, 2021.
This was the 48th season of Division III college ice hockey.
As a result of the ongoing COVID-19 pandemic, approximately half of the existing Division III schools did not participate in the 2020–21 season.
[1] Due to the severe reduction in participants during the season, most conferences decided against holding tournaments.
Note: Mini-game are not included in final standings Cancelled