Sellersburg
- Country: United States
- State: Indiana
- Population: 8,765 (2016)
- Latitude: 38° 23.9' N (38.39812°)
- Longitude: 85° 45.3' W (-85.75496°)
- Elevation: 148 m/485 ft. above sea level
- Time zone: America/Kentucky/Louisville (UTC -05:00); DST observed (UTC -04:00)
- Alternate names: Sellersburgh