Located in the Gem of the Florida Keys, Key Colony Beach offers a relaxing and pristine Island to enjoy your tropical getaway. Key Colony Beach and nearby Marathon key offer access to boating, fishing, jet skiing and paddle boarding or visit the Florida Keys Aquarium or swim with Dolphins. If you prefer a relaxing day, visit the members only Cabana Club and take a dip in the pool or beach while listening to island music and sipping a cool tropical cocktail. End your day with a visit to sunset park and relaxing dinner at many of the local restaurants or seaside bar and grills or enjoy a home cooked meal and relaxing evening waving to boaters heading home from a day on the water.