The Grand Bay National Estuarine Research Reserve is located in Mississippi and is part of the National Estuarine Research Reserve System. It encompasses over 18,000 acres of diverse habitats, including salt marshes, tidal creeks, and coastal forests. The reserve plays a crucial role in protecting the unique ecosystems and wildlife found in the region. Established in 1999, the reserve focuses on research, education, and conservation efforts. It serves as a site for scientific studies related to estuarine environments and provides opportunities for public engagement through various programs and activities. The reserve aims to promote understanding and stewardship of coastal resources.