The 1966 NCAA Men's Soccer Tournament was the eighth organized men's college soccer tournament by the National Collegiate Athletic Association, to determine the top college soccer team in the United States. The San Francisco Dons won their first title, defeating the Long Island Blackbirds, 5–2, in the final on December 3, 1966. This tournament returned to a field of 16 teams. The tournament final was played in Berkeley, California. The most outstanding offensive player of the tournament was of San Francisco.