Great Marsh National Wildlife Refuge is a protected area located in the northeastern United States. It serves as a vital habitat for various species of birds, fish, and other wildlife. The refuge features diverse ecosystems, including wetlands, marshes, and upland areas, making it an important site for conservation and biodiversity. Visitors to Great Marsh can enjoy activities such as birdwatching, hiking, and photography. The refuge is part of the larger network of National Wildlife Refuges, which aims to preserve natural habitats and promote wildlife conservation across the country. Educational programs are also available to raise awareness about the importance of protecting these ecosystems.