1966–67 Cornell Big Red men's ice hockey season

The 1966–67 Cornell Big Red men's ice hockey team represented Cornell University in college ice hockey. In its 4th year under head coach Ned Harkness the team compiled a 27–1–1 record and reached the NCAA tournament for the first time in its history. The Big Red defeated Boston University 4–1 in the championship game at the Onondaga County War Memorial in Syracuse, New York. Cornell tied the record, held by several teams, for the fewest losses by an NCAA champion.

1966–67 Cornell Big Red men's ice hockey season

The 1966–67 Cornell Big Red men's ice hockey team represented Cornell University in college ice hockey. In its 4th year under head coach Ned Harkness the team compiled a 27–1–1 record and reached the NCAA tournament for the first time in its history. The Big Red defeated Boston University 4–1 in the championship game at the Onondaga County War Memorial in Syracuse, New York. Cornell tied the record, held by several teams, for the fewest losses by an NCAA champion.