Slaughter Beach
- Country: United States
- State: Delaware
- Population: 233 (2016)
- Latitude: 38° 54.8' N (38.91289°)
- Longitude: 75° 18.2' W (-75.30408°)
- Elevation: 2 m/8 ft. above sea level
- Time zone: America/New_York (UTC -05:00); DST observed (UTC -04:00)