2015–16 New Mexico State Aggies men's basketball team

2015–16 New Mexico State Aggies men's basketball
WAC regular season champions
NIT, First round
ConferenceWestern Athletic Conference
Record23–11 (13–1 WAC)
Head coach
Assistant coaches
Home arenaPan American Center
2015–16 WAC men's basketball standings
Conf.Overall
TeamW L PCTW L PCT
New Mexico State131 .9292311  .676
Grand Canyon *113 .786277  .794
Cal State Bakersfield113 .786249  .727
Seattle77 .5001517  .469
Utah Valley68 .4291218  .400
UMKC410 .2861219  .387
Texas–Rio Grande Valley410 .286822  .267
Chicago State014 .000428  .125
2016 WAC tournament winner
* Ineligible for postseason during transition to Division I.

The 2015–16 New Mexico State Aggies men's basketball team represented New Mexico State University during the 2015–16 NCAA Division I men's basketball season. The Aggies, led by ninth year head coach Marvin Menzies, played their home games at the Pan American Center in Las Cruces, New Mexico and were members of the Western Athletic Conference. They finished the season 23–11, 13–1 in WAC play to win the WAC regular season championship. They defeated UMKC to advance to the championship game of the WAC tournament where they lost to Cal State Bakersfield. As a regular season conference champion who failed to win their conference tournament, they received an automatic bid to the National Invitation Tournament where they lost in the first round to Saint Mary's.

On April 16, 2016, head coach Marvin Menzies left the school to accept the head coaching position at UNLV. On April 26, the school hired Paul Weir, an assistant coach under Menzies, as head coach.