Sheridan
- Country: United States
- State: Wyoming
- Population: 17,954 (2016)
- Latitude: 44° 47.8' N (44.79719°)
- Longitude: 106° 57.4' W (-106.95618°)
- Elevation: 1,141 m/3,744 ft. above sea level
- Time zone: America/Denver (UTC -07:00); DST observed (UTC -06:00)