| Plachy Hall | |
| Location: | Alamosa, Colorado |
| Coordinates: | 37.4762°N -105.881°W |
| Genre: | Basketball arena |
| Owner: | Adams State University |
| Operator: | Adams State University |
| Seating Type: | Bleachers |
| Capacity: | 500 |
| Tenants: | Adams State Grizzlies basketball |
Plachy Hall is a basketball arena located in Alamosa, Colorado which serves as the home arena for the Adams State Grizzlies basketball team. The arena seats around 500.[1]