Newington is a town in Screven County, Georgia, United States.

SR 21 runs northwest-southeast as a four-lane divided highway to the west of downtown, leading northwest 14 mi (23 km) to Sylvania, the Screven County seat, and southeast 20 mi (32 km) to Springfield.

SR 24 runs north-south through the downtown area as Oliver Highway, leading north 28 mi (45 km) to Hiltonia and southwest 23 mi (37 km) to Statesboro.

According to the United States Census Bureau, the town has a total area of 0.8 square miles (2.1 km2), all land.

As of the census[2] of 2000, there were 322 people, 137 households, and 89 families residing in the town.