Twin Groves is a town in northwestern Faulkner County, Arkansas, United States.

Twin Groves follows the crest of Batesville Mountain, a low ridge that rises 300 feet (91 m) above Cadron Creek to the south.

U.S. Route 65 passes through the eastern (Zion Grove) side of the town, leading south 18 miles (29 km) to Conway, the county seat, and north 21 miles (34 km) to Clinton.

According to the United States Census Bureau, the town of Twin Groves has a total area of 4.6 square miles (11.8 km2), all land.

The racial makeup of the town was 26.81% White, 72.10% Black or African American, and 1.09% from two or more races.