1990–91 UC Irvine Anteaters men's basketball team

1990–91 UC Irvine Anteaters men's basketball
ConferenceBig West Conference
Record11–19 (6–12 Big West)
Head coach
  • Bill Mulligan (11th season)
Home arenaBren Events Center
1990–91 Big West men's basketball standings
Conf. Overall
Team W   L   PCT W   L   PCT
No. 1 UNLV 18 0   1.000 34 1   .971
No. 15 New Mexico State 15 3   .833 23 6   .793
Pacific 9 9   .500 14 15   .483
UC Santa Barbara 8 10   .444 14 15   .483
Utah State 8 10   .444 11 17   .393
Cal State Fullerton 7 11   .389 14 14   .500
Fresno State 7 11   .389 14 16   .467
Long Beach State 7 11   .389 11 17   .393
UC Irvine 6 12   .333 11 19   .367
San Jose State 5 13   .278 7 20   .259
1991 Big West tournament winner
Rankings from AP poll

The 1990–91 UC Irvine Anteaters men's basketball team represented the University of California, Irvine during the 1990–91 NCAA Division I men's basketball season. The Anteaters were led by eleventh year head coach Bill Mulligan and played at the Bren Events Center. They were members of the Big West. They finished the season 11–19, 6–12 in Big West play. On 14 February 1991, Mulligan announced that he will resign as head coach at the end of the season.