Most of Key Largo's dive sites exist within the Florida Keys National Marine Sanctuary, a protected area covering 2,900 square nautical miles. Developed in 1990 to protect precious coral reefs and ...

travel through Everglades National Park on U.S. Highway 1 to the island of Key Largo, where you'll experience a nature park beneath your feet. John Pennekamp Coral Reef State Park's entrance is ...