Crystal River Archaeological State Park

Crystal River State Archaeological Site is a 61-acre (250,000 m2) Florida State Park located on the Crystal River and within the Crystal River Preserve State Park. The park is located two miles (3 km) northwest of the city of Crystal River, on Museum Point off U.S. 19/98.
Under the title of Crystal River Indian Mounds, it is also a U.S. National Historic Landmark (designated as such on September 29, 1970).