| Mode: | Basketball |
| Year: | 2014–15 |
| Team: | New Mexico State Aggies |
| Conference: | Western Athletic Conference |
| Short Conf: | WAC |
| Record: | 23–11 |
| Conf Record: | 13–1 |
| Head Coach: | Marvin Menzies |
| Hc Year: | 8th |
| Asst Coach1: | Paul Weir |
| Asst Coach2: | Keith Brown |
| Asst Coach3: | Aerick Sanders |
| Stadium: | Pan American Center |
| Champion: | WAC Regular Season & Tournament champions |
| Bowl: | NCAA tournament |
| Bowl Result: | round of 64 |
The 2014–15 New Mexico State Aggies men's basketball team represented New Mexico State University during the 2014–15 NCAA Division I men's basketball season. The Aggies, led by eighth year head coach Marvin Menzies, played their home games at the Pan American Center and were members of the Western Athletic Conference. They finished the season 23–11, 13–1 in WAC play to win the regular season WAC championship. They defeated Cal State Bakersfield and Seattle to be champions of the WAC tournament. They received an automatic bid to the NCAA tournament where they lost in the second round to Kansas.
The Aggies finished the season 26–10, 12–4 in WAC play to finish in second place. They were champions of the WAC tournament to earn an automatic bid to the NCAA tournament. In their 21st NCAA Tournament appearance, they lost in the second round to San Diego State.
| Name | Number | Pos. | Height | Weight | Year | Hometown | Notes | |
|---|---|---|---|---|---|---|---|---|
| Sim Bhullar | 2 | C | 7'5" | 360 | Sophomore | Left for professional basketball | ||
| Kevin Aronis | 5 | G | 6'3" | 185 | Senior | Graduated | ||
| K.C. Ross-Miller | 12 | G | 6'1" | 175 | Junior | Graduate transferred to Auburn | ||
| Matej Buovac | 20 | F | 6'7" | 220 | Sophomore | Transferred to Sacred Heart | ||
| Renaldo Dixon | 25 | F | 6'10" | 210 | Senior | Graduated |
|-!colspan=9 style=| Exhibition|-!colspan=9 style=| Non-Conference Regular season|-!colspan=9 style=| WAC Regular season|-!colspan=9 style=| WAC tournament|-!colspan=9 style=| NCAA tournament