Powell
- Country: United States
- State: Wyoming
- Population: 6,407 (2016)
- Latitude: 44° 45.2' N (44.75384°)
- Longitude: 108° 45.4' W (-108.75735°)
- Elevation: 1,339 m/4,393 ft. above sea level
- Time zone: America/Denver (UTC -07:00); DST observed (UTC -06:00)
- Alternate names: Camp Colter