NCAA men's ice hockey championship refers to either of the two tournaments in men's ice hockey – one in Division I and one in Division III – contested by the National Collegiate Athletic Association (NCAA) since 1971.

[1] The NCAA Division II Men's Ice Hockey Tournament, contested from 1978 to 1984 and from 1993 to 1999, was discontinued due to a lack of Division II conferences sponsoring ice hockey.

The NCAA started a Women's Frozen Four beginning with the 2000–01 season.

The Hobey Baker Award ceremony, Hockey Humanitarian Award ceremony, and USCHO.com Town Hall Meeting take place annually during Frozen Four weekend.

[2] The 2020 Championships were cancelled due to ongoing concerns over the coronavirus.