This is the 2012 NCAA Division III Men's Ice Hockey Championship.
Bids[]
Tournament Champions[]
- ECAC East: Norwich Cadets
- ECAC Northeast: Wentworth Leopards
- Massachusetts State College Athletic Conference: Plymouth State Panthers
- Midwest Collegiate Hockey Association: Milwaukee School of Engineering Raiders
- Minnesota Intercollegiate Athletic Conference: Gustavus Adolphus Golden Gusties
- New England Small College Athletic Conference: Amherst Lord Jeffs
- Northern Collegiate Hockey Association: St. Norbert Green Knights
- State University of New York Athletic Conference: Plattsburgh Cardinals
At-Large Bids[]
First Round[]
- Wentworth Leopards defeated Plymouth State Panthers 1-0 (ot)
- Gustavus Adolphus Golden Gusties defeated Milwaukee School of Engineering Raiders 3-1
- St. Norbert Green Knights defeated St. Thomas Tommies 3-1
Quarterfinals[]
- Amherst Lord Jeffs defeated Plattsburgh Cardinals 3-1
- St. Norbert Green Knights defeated Gustavus Adolphus Golden Gusties 4-1
- Oswego Great Lakers defeated Elmira Soaring Eagles 5-0
- Norwich Cadets defeated Wentworth Leopards 3-0
Semifinals[]
- St. Norbert Green Knights defeated Norwich Cadets 4-1
- Oswego Great Lakers defeated Amherst Lord Jeffs 2-1
Final[]
- St. Norbert Green Knights defeated Oswego Great Lakers 4-1