1983 NCAA Division I men's ice hockey tournament
| Teams | 8 | 
|---|---|
| Finals site | |
| Champions | Wisconsin Badgers (4th title) | 
| Runner-up | Harvard Crimson (1st title game) | 
| Semifinalists | 
  | 
| Winning coach | Jeff Sauer (1st title) | 
| MOP | Marc Behrend (Wisconsin) | 
The 1983 NCAA Division I Men's Ice Hockey Tournament was the culmination of the 1982–83 NCAA Division I men's ice hockey season, the 36th such tournament in NCAA history. 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.