Newark
- Country: United States
- State: Delaware
- Population: 33,398 (2016)
- Latitude: 39° 41' N (39.68372°)
- Longitude: 75° 45' W (-75.74966°)
- Elevation: 38 m/125 ft. above sea level
- Time zone: America/New_York (UTC -05:00); DST observed (UTC -04:00)
- Alternate names: New Worke