The 1990 NCAA Division I Men's Golf Championships were contested at the 52nd annual NCAA-sanctioned golf tournament for determining the individual and team national champions of men's collegiate golf at the Division I level in the United States.

[1] The tournament was held at the Innisbrook Island Course in Tarpon Springs, Florida.

Arizona State won the team championship, the Sun Devils' first NCAA title.

Future professional, five-time major winner, and defending NCAA champion Phil Mickelson, from also from Arizona State, won the individual title, his second of three.

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