Eric Olen
| Current position | |
|---|---|
| Title | Head coach | 
| Team | New Mexico | 
| Conference | Mountain West | 
| Record | 0–0 (–) | 
| Biographical details | |
| Born | October 15, 1980 Mobile, Alabama, U.S.  | 
| Playing career | |
| 1999–2004 | Spring Hill | 
| Coaching career (HC unless noted) | |
| 2004–2013 | UC San Diego (assistant) | 
| 2013–2025 | UC San Diego | 
| 2025–present | New Mexico | 
| Head coaching record | |
| Overall | 240–119 (.669) | 
| Tournaments | 0–1 (NCAA DI) 5–4 (NCAA DII) 0–1 (CBI)  | 
| Accomplishments and honors | |
| Championships | |
| 3 CCAA regular season (2017, 2019, 2020) 4 CCAA tournament (2017–2020) Big West tournament (2025) Big West regular season (2025)  | |
| Awards | |
| 2× Big West Coach of the Year (2024, 2025) 2× CCAA Coach of the Year (2017, 2020) NABC Pacific District Coach of the Year (2025)  | |
Eric Olen (born October 15, 1980) is an American college basketball coach who is the current head men's basketball coach at the University of New Mexico. He was previously the head coach at UC San Diego from 2013 to 2025.