Lake Warren State Park is a 440-acre (1.8 km2) state park located 4 miles (6.4 km) southwest of Hampton, South Carolina, United States. Its main attraction is Lake Warren itself, which is locally popular for fishing, boating, and bird-watching. An additional smaller pond, a playground, and picnic facilities are located within the park. Primarily used for daylight hours, camping is allowed but is restricted to primitive sites.