National Key Deer Refuge

Established in 1957, National Key Deer Refuge spans approximately 9,200 acres on Big Pine Key, No Name Key, and surrounding Lower Keys to preserve the unique and endangered Key deer.
U.S. Fish and Wildlife Service. The refuge encompasses diverse habitats, including pine rocklands, hardwood hammocks, wetlands, mangroves, and salt marshes. Visitors can walk the Jack Watson and Fred Manillo nature trails, stop by the Blue Hole observation area, and view wildlife from a safe distance. It’s a must for nature lovers wanting to experience the ecological heart of the Keys in a tranquil, protected setting.