Vacation Villas in Marathon
Settle into your own private beach house in the Florida Keys. With the comforts of a luxury resort, the villas at Tranquility Bay are all about moving at your own pace. Think slow mornings on the porch with coffee and a sea breeze, and long evenings watching the sun slip into the horizon with some of the best views in all of the Keys. Here you can make yourself at home with space for the whole family and the beach just outside the door.
- 1320 Sq Ft
- 4 Beds
- 2.5 Baths
3-Bedroom Beachfront Villa
- 840 Sq Ft
- 3 Beds
- 2.5 Baths
2-Bedroom Beachfront Villa
- 1320 Sq Ft
- 4 Beds
- Shower 2.5 Baths
3-Bedroom Waterfront Villa
- 1320 Sq Ft
- 4 Beds
- Shower 2.5 Baths
3-Bedroom Waterview Villa
- 840 Sq Ft
- 3 Beds
- 2.5 Baths
2-Bedroom Waterview Villa
Two-Bedroom Villas
Sleeping up to 4 guests, our two-bedroom villas offer 840 square feet of easy island living. Each is a private beach house with its own entrance, a fully equipped kitchen, in-unit laundry, and a furnished porch made for slow mornings and sea breezes. Inside, a spacious primary suite with a king bed, en suite bath, and private balcony anchors the villa, while a second bedroom with two twin beds gives the kids a space of their own. Choose a beachfront setting with French doors opening onto the sand, or a waterview villa tucked among the palms just steps from the pool.
- 840 Sq Ft
- 3 Beds
- 2.5 Baths
2-Bedroom Beachfront Villa
- 840 Sq Ft
- 3 Beds
- 2.5 Baths
2-Bedroom Waterview Villa
Three-Bedroom Villas
With 1,320 square feet and room to sleep six, our three-bedroom villas are built for families and groups who like to spread out. Every villa is a private residence with its own entrance, a full kitchen, in-unit laundry, and a covered porch. Three separate bedrooms with a king, queen, and two twin beds mean that everyone gets their own little slice of privacy and paradise. Choose from direct beach access and Gulf horizons in our beachfront rentals, a secluded waterfront location off the boardwalk, or a lush garden setting in our waterview villas.
- 1320 Sq Ft
- 4 Beds
- 2.5 Baths
3-Bedroom Beachfront Villa
- 1320 Sq Ft
- 4 Beds
- Shower 2.5 Baths
3-Bedroom Waterfront Villa
- 1320 Sq Ft
- 4 Beds
- Shower 2.5 Baths
3-Bedroom Waterview Villa
Beachfront Villas
Our beachfront villas put the Gulf of Mexico right outside your door, with direct access to the resort’s exclusive 2.5-acre white-sand beach. Wake to turquoise waters from a king primary suite with a beachfront balcony, or open the villa’s French doors for some sea breeze and the best views in the Florida Keys. Available as two or three-bedroom vacation rentals, each villa is a home away from home, with a fully-equipped kitchen and in-unit laundry, plus access to all of the resort’s amenities.
- 1320 Sq Ft
- 4 Beds
- 2.5 Baths
3-Bedroom Beachfront Villa
- 1320 Sq Ft
- 4 Beds
- Shower 2.5 Baths
3-Bedroom Waterfront Villa
- 840 Sq Ft
- 3 Beds
- 2.5 Baths
2-Bedroom Beachfront Villa
Villas FAQ
What is included in each villa at Tranquility Bay?
Our villas are private Florida Keys beach house rentals, each a standalone residence with its own entrance, a fully equipped kitchen, in-unit laundry, and a furnished porch made for slow mornings and sea breezes. Every villa also includes access to all of the resort’s amenities, designed to feel like a home away from home in the Keys.
How many bedrooms do the villas have?
Tranquility Bay offers two and three-bedroom beach houses in the Keys. Two-bedroom villas are just right for young families, while three-bedroom villas give larger families and groups room to spread out.
How many guests can a villa sleep?
Two-bedroom villas comfortably sleep four guests, with a king primary suite and a second bedroom with two twin beds. Three-bedroom villas sleep six, with a king, a queen, and two twin beds across three separate bedrooms.
How big are the villas at Tranquility Bay?
Two-bedroom villas offer 840 square feet of living space, and three-bedroom villas offer 1,320 square feet. Each is a private, standalone beach house with its own entrance.
What is the difference between beachfront and waterview villas?
Beachfront villas offer direct access to the resort’s private two-and-a-half-acre white-sand beach, with Gulf views and French doors opening onto the sand. Waterview villas are tucked among the palms just steps from the pool, in a secluded waterfront or lush garden setting.
Can we book more than one villa for a family reunion or group?
Yes. Many families and groups book several villas together so everyone has their own space while staying close. Contact our reservations team for group rates and availability, or visit our Family Reunions page to start planning.
Can we order dinner to our villa?
Yes. The full Butterfly Café menu is available for in-villa dining during dinner hours, 6:00pm to 9:00pm daily. Dial extension 7177 from your villa to order. Menu based on availability.

