There are few domestic destinations dreamier than the Florida Keys. This breezy, sun-soaked archipelago is the very picture of a tropical retreat, with palm trees, clear blue waters, colorful kitsch, ...

There are also 47 campsites and designated spots for swimming, fishing and picnicking ... You'll find the park in Key Largo off of the Overseas Highway. Visit the park's website for more information.

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 ...