The Ultimate in Luxury at a Florida Keys Beach House Resort

Experience a Florida Keys resort vacation in one of our unique two or three bedroom beach houses.

All of the beach houses of our Marathon Florida resort have 2 or 3 bedrooms, 2 plus baths, gourmet kitchens, expansive porches overlooking the water, flat screen TVs, handmade furniture and countless resort amenities.

Each of our beach houses is part of a Florida Keys world class resort, combining the charm of 'Conch' style architecture with extensive amenities and services. Tranquility Bay is nestled on 12 acres of land overlooking the sparkling waters of the Gulf of Mexico. Award winning dining, two beaches, lush tropical gardens, world class fishing, diving, snorkeling and water sports, two swimming pools, and our beachfront TJ's tiki bar make Tranquility Bay a Florida Keys paradise come true. Read More about our Resort.

Located just 90 miles south of Miami and 45 miles north of historic Key West, Tranquility Bay Beach House Resort is easily reached by car or plane, with Marathon Airport less than a mile away. Boasting convenient shopping, great dining and Florida Keys' attractions plus a nearby Championship 18 hole golf course, tennis courts, state parks with incredible beaches, protected waters for diving and some of the best sport fishing in the world, and you are at the perfect vacation destination.

Please read what our happy guests had to say about Tranquility Bay.

Please see full details of what our unique luxury Florida Keys resort offers:

• Tranquility Bay Beach House Resort: Florida Keys carefree romantic and family vacations. FREE Internet access. Butterfly Café is now OPEN for dinner.
• Beach House Rentals: Daily and Weekly Florida Keys vacation rentals.
• Click here for full information on Tranquility Bay Beach House Resort