Framed in forests of mangrove trees, the shell mounds and ridges of Mound Key rise more than 30 feet above the waters of Estero Bay. Prehistoric Native Americans known as the Calusa were non-agricultural hunting and gathering chiefdom that dominated the waters of southwest Florida for over 2,000 years. Mound Key is believed to have been the ceremonial center of the Calusa Indians when the Spaniards first attempted to colonize Southwest Florida. In 1566, the Spanish governor of Florida established a settlement on the island with a fort and the first Jesuit mission in the Spanish New World. The settlement was abandoned three years later after violent clashes with the Indians. The only access to the island is by boat; there are no facilities. Interpretive displays can be found along a trail that spans the width of the island. Located in Estero Bay, several miles by boat from Koreshan State Historic Site or Lovers Key State Park.
Directions to Mound Key Archaeological State Park
Mound Key is accessible by boat only. It can be reached by the Estero River and accessed at the Koreshan State Historic Sites boat ramp. It is approximately 3.5 miles from the boat ramp to the island. Also Lovers Key State Park on Estero Island offers a boat ramp which can be used as a starting point.
Mound Key Coordinates