Villas & Hotel Rooms
Seven Nights, Countless Sunsets
Make room for a week in the Keys, with the comfort of your own waterview villa and time to enjoy Tranquility Bay.
Island Eats & Drinks
Fresh seafood, ice-cold drinks, and spectacular sunsets await at our Florida Keys resort. Enjoy sit-down dining with a menu that reflects the rich culture of the Keys at Butterfly Café or soak up the island ambience at TJ’s, our iconic beachfront bar. You’ll never need to leave the resort.
An Authentic Island Escape
From relaxing spa treatments to exhilarating watersports, adventure-filled excursions, and intimate sunset gatherings, our Florida Keys resort is an authentic island escape that’s closer than you think.
A Special Place for Special Moments
With landscapes as magical as ours, it’s no surprise that our Florida Keys resort is often chosen as the setting for some of life’s most special moments, from proposals and intimate wedding ceremonies to family reunions and milestone celebrations. Let us help you plan something truly special.
Easy to Get to...Hard to Leave
Located in Marathon, Florida, Tranquility Bay sits in the heart of the Middle Keys, on our own private slice of beachfront paradise. Our warm, Caribbean-like climate and breathtaking array of plant and animal life make for incredible vacation weather 365 days of the year, while our location in the Florida Keys is both easy to get to and close to so many other Keys attractions like Islamorada, Dry Tortugas and Key West.
Frequently Asked Questions
Yes. Tranquility Bay is a beachfront resort in Marathon, Florida, set along the Gulf. Guests can enjoy a private 2.5-acre white-sand beach, tranquil Gulf waters and beautiful sunset views, all just steps from the resort’s accommodations, pools and dining.
Yes. Tranquility Bay offers a private 2.5-acre white-sand beach exclusively for resort guests. The beach opens onto tranquil Gulf waters ideal for swimming, floating and wading, with plenty of space to relax along the shore or enjoy activities such as kayaking and paddleboarding.
Tranquility Bay offers comfortable hotel guest rooms along with spacious two- and three-bedroom villas. Guest rooms are ideal for couples and shorter escapes, while the villas offer separate bedrooms, full kitchens, in-unit laundry and furnished outdoor spaces, making them especially well-suited for families, groups and longer stays.
Yes. Tranquility Bay is an ideal Florida Keys resort for families, with spacious two- and three-bedroom villas, a private beach, multiple swimming pools and activities for all ages. Families can spend their days swimming, biking, kayaking, paddleboarding or simply enjoying more room to relax together.
Tranquility Bay features three swimming pools, including a lagoon-style pool and an adults-only pool, along with a private 2.5-acre beach. Resort amenities also include watersports, bikes for adults and children, a fitness center, beach volleyball, putting greens and in-suite spa services.
Yes. Guests can enjoy two distinct dining experiences without leaving the resort. Butterfly Café offers a relaxed yet refined setting for dinner, while TJ’s Tiki Bar serves casual island-inspired food and drinks in an open-air beachfront setting, perfect for an easy afternoon or sunset by the Gulf.
Tranquility Bay is located in Marathon, in the heart of the Florida Keys. Its Middle Keys location makes it easy to enjoy Marathon’s beaches, watersports and local attractions while also providing a convenient home base for exploring more of the Florida Keys.