Exhibits explore the cultural and natural history of the island from prehistoric American Indian lives, through British occupation during the war of 1812, the Plantation Era, the Gilded Age, and the island today.
Directions
To reach the museum from Interstate 95:
• Take Exit 3 for US 40
• Take US 40 East toward “Historic Downtown St. Marys”
• US 40 becomes Osborne Rd.
• The Mainland Museum will be on the right, one block north of the waterfront. (129 Osborne Rd, St Marys GA 31558)
GPS Coordinates
Latitude 30° 43′ 17.2535″ N
Longitude 81° 32′ 54.8663″ W