State Park · South Dakota
Roy Lake State Park
- Location
- Marshall County, South Dakota
- Nearest town
- 15.6 miles east of Britton
- Type
- State Park
About Roy Lake State Park
Recreation drew visitors to Roy Lake long before the park took its current shape, and the park still exists in two separate sections along the water. Both sections give access to the lake for swimming, fishing and boating, with hiking trails connecting the grounds. Camping and beach access are available year-round, making the lake itself the center of activity on both sides of the park.
Hours, fees, camping, reservations and closures are set by the park and change often. Check the official park site before you go.
Getting there
Roy Lake State Park is in Marshall County, South Dakota, 15.6 miles east of Britton. The Directions button takes you to the park's mapped location; the entrance may be elsewhere, so check the official site for the address to use.
State parks near Roy Lake State Park
Within 60 miles, closest first, straight-line. All 12 in South Dakota →
Facts from Wikidata, checked September 25, 2026. Distances are straight-line.