101 Bienville Blvd
Dauphin Island, AL 36528
The Estuarium is an exciting educational facility highlighting the four key habitats of coastal Alabama: the Mobile Tensaw River Delta, Mobile Bay, the Barrier Islands and the Northern Gulf of Mexico. It includes the 10,000 square foot Exhibit Hall and Living Marsh Boardwalk. This facility is a showcase of the plants, animals, and other natural resources found in the Estuary and its surrounding marine habitats.