Southeast
Biscayne National Park
Florida
Biscayne is 95% underwater, protecting a vibrant coral reef ecosystem, mangrove shorelines, and the northernmost keys in the Florida chain.
172,971 acres
705,655 visitors/yr
Southeast
Dry Tortugas National Park
Florida
Dry Tortugas is a remote island fortress 70 miles from Key West, surrounded by crystal-clear waters and the finest coral reefs in the Florida Keys.
64,701 acres
83,817 visitors/yr
Southeast
Everglades National Park
Florida
The Everglades is a vast river of grass flowing imperceptibly toward the sea, home to alligators, crocodiles, and one of the most important wetland ecosystems on the planet.
1.5M acres
942,130 visitors/yr