1983 NCAA Division I men's ice hockey tournament

It was held between March 18 and 26, 1983, and concluded with Wisconsin defeating Harvard 6-2.

All Quarterfinals matchups were held at home team venues while all succeeding games were played at the Winter Sports Center in Grand Forks, North Dakota.

The Badgers' goal differential (+16) is a record for an NCAA tournament, equaling the record set by Colorado College in 1950 and matched by Michigan in 1953.

Each of the tournament champions from the three Division I conferences (CCHA, ECAC and WCHA) received automatic invitations into the tournament with At-large bids making up the remaining 5 teams, an additional 2 western and 3 eastern schools.

Beginning with the Semifinals all games were played at the Winter Sports Center and all series became Single-game eliminations.