| Mode: | basketball |
| Year: | 2022–23 |
| Prev Year: | 2021–22 |
| Team: | Mount St. Mary's Mountaineers |
| Conference: | Metro Atlantic Athletic Conference |
| Short Conf: | MAAC |
| Record: | 13–20 |
| Conf Record: | 8–12 |
| Head Coach: | Dan Engelstad |
| Hc Year: | 5th |
| Assoc Coach: | Will Holland |
| Asst Coach1: | Matt Miller |
| Asst Coach2: | Justin Burrell |
| Stadium: | Knott Arena |
The 2022–23 Mount St. Mary's Mountaineers men's basketball team represented Mount St. Mary's University in the 2022–23 NCAA Division I men's basketball season. The Mountaineers, led by fifth-year head coach Dan Engelstad, played their home games at Knott Arena in Emmitsburg, Maryland as first-year members of the Metro Atlantic Athletic Conference.
The Mountaineers finished the 2021–22 season 14–16, 9–9 in NEC play to finish in fifth place. In the NEC tournament, they defeated St. Francis Brooklyn in the quarterfinals,[1] before falling to top-seeded and eventual champion Bryant in the semifinals.[2] This was their last season as members of the Northeast Conference, as they moved to the Metro Atlantic Athletic Conference starting in the 2022–23 season.[3]
|-!colspan=12 style=| Regular season|-!colspan=12 style=| MAAC tournamentSources[4] [5]