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Hotel Information: This Florida Keys resort comprises 87 privately owned vacation cottages, each with standardized décor and amenities. The resort maintains a tranquil ambience, and is geared mainly toward families seeking a tropical beach getaway, a variety of activities, and a smoke-free environment. Guests can request pre-arrival grocery service (surcharge).
Amenity highlights: Set on 12 lushly landscaped acres, Tranquility Bay Beach House Resort features a seasonal tiki bar next to a private white-sand beach that stretches 1,100 feet. Water sports equipment is available on the beach, and a variety of excursions can also be arranged (surcharges). Activities are scheduled for children ages 3–12 (surcharges). A large grassy area and lagoon-shaped pool are also on site. A casual café and bar are open year-round.
Insider tip: Crane Point Museum, Nature Center, and Historic Site is also home to the Marathon Wild Bird Center. The center’s mission is to rescue and rehabilitate injured and orphaned baby birds, which will eventually be released into the wild. A number of surviving birds have risen to the rank of “public ambassador,” helping to educate the public about their needs and hazards that affect them.
Rooms
Each privately owned vacation home at Tranquility Bay Beach House Resort contains two furnished balconies and has views of the lagoon pool or the Gulf of Mexico. All homes have separate living and dining areas and two bathrooms.
Gourmet kitchens with granite countertops include full-sized refrigerators, stoves, microwaves, dishwashers, coffee/tea makers, blenders, toasters, cookware, dishware, and utensils. Each home also has a washer and dryer.
Amenities include 42-inch plasma-screen TVs, 27-inch flat-screen TVs, DVD players, and stereo CD players. HBO and pay movies are provided.
High-speed and wireless Internet access are both complimentary, as are local calls. Homes are cooled by air conditioning and ceiling fans.
In-house massage and spa services can be arranged through an independent company. A complimentary newspaper is delivered to the door every day.
Housekeeping provides daily “clean and tidy” service, which includes fresh towels and trash removal. Full-service housekeeping is provided each fourth day of guest stays.
Smoking is not permitted inside houses or on patios and balconies.
Room Amenities
- Access via exterior corridors
- Air conditioning
- Balcony
- Non-smoking rooms
- DVD player
- Television - Cable service
- Television - Flat-panel
- Cable/satellite TV
- CD player
- Ceiling fan
- Climate control
- Clock radio
- Coffee/tea maker
- Complimentary newspaper
- Complimentary toiletries
- Cookware/dishes/utensils
- Cribs (infant beds) available
- Direct-dial phone
- Electronic/magnetic keys
- Free local calls
- Hair dryer
- Housekeeping
- Hypo-allergenic bedding available
- In-room safe
- Internet access - complimentary
- Internet access - high speed
- Internet access - wireless
- Iron/ironing board
- Kitchen
- Massage - available in room
- Microwave
- Pay movies
- Premium TV channel(s)
- Refrigerator
- Second bathroom
- Separate sitting area
- Shower/tub combination
- Voice mail
- Wake-up calls
- Window opens
Recreation
Set on the Gulf of Mexico, this Florida Keys resort provides 1,100 feet of private white-sand beach for swimming and other water sports. Water sports rentals are available on the beach and include personal watercraft, kayaks, parasails, and sailboats. The resort can also arrange sport fishing, scuba diving, and snorkeling excursions (surcharges).
On the lushly landscaped grounds are a large lawn area and a lagoon-style pool. Available to guests 24 hours a day is a fitness center with cardio machines and free weights. Scheduled activities (surcharges) are provided for children, ages 3–12.
Other recreational opportunities in the Florida Keys area include hiking, biking, and windsurfing.
The recreational activities listed below are available either on site or near the hotel; fees may apply.
- Windsurfing nearby
- Personal watercraft on site
- Rowing or canoeing on site
- Kayaking on site
- Sailing on site
- Scuba diving nearby
- Snorkeling nearby
- Boating nearby
- Swimming on site
- Motor boating nearby
- Running track/path nearby
- Volleyball on site
- Hiking/biking trails nearby
- Bicycle rentals nearby
- Parasailing on site
- Fishing nearby
- Bird watching nearby
Property Amenities
Set between Miami and Key West, this 12-acre Florida Keys resort features a private white-sand beach that stretches 1,000 feet along the Gulf of Mexico. Personal watercraft, kayaks, and other equipment can be rented on the beach. Sport fishing, scuba diving, and snorkeling excursions can be arranged (surcharges). Children ages 3–12 are welcome to participate in scheduled activities (surcharges).
Centrally located on the property are a lagoon-shaped pool and a large lawn area. Butterfly Café offers tropically inspired cuisine and a seasonal beachfront tiki bar serves light fare and tropical drinks.
Spa services are available in guest houses, and a 24-hour fitness center offers cardio machines and free weights.
Complimentary wireless Internet access is provided throughout the resort.
Tranquility Bay Beach House Resort is entirely smoke-free.
- 24-hour front desk
- Air-conditioned public areas
- Number of floors: 2
- Bar/lounge
- Beauty services
- Breakfast available (surcharge)
- Business services
- Concierge services
- Elevator/lift
- Event catering
- Fitness equipment
- Full-service health spa
- Internet access in public areas - complimentary
- Internet access - wireless
- Children's club
- Library
- Meeting rooms (small groups)
- Number of rooms: 87
- Parking (free)
- Patio
- Picnic area
- Porter/bellhop
- Private beach
- Restaurant(s) in hotel
- Room service (limited hours)
- Smoke-free property
- Spa services on site
- Supervised child care/activities
- Swimming pool - outdoor
- Tour assistance
- Video library
- Wedding services
Policies
Extra-person charges may apply and vary depending on hotel policy.
Photo identification and credit card or cash deposit are required at check-in for incidental charges.
Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.
- Pets not allowed
- Check-in time is 3 PM
- Check-out time is 11 AM
Know Before You Go
Personal watercraft, boats, trailers of any kind, and recreational vehicles are not allowed anywhere on the resort premises.
Dining
Butterfly Café - Indoor and terrace dining. Tropically inspired cuisine including fresh seafood and local ingredients. Seasonal menu. Children’s menu available. Wine list and full bar. Breakfast, lunch, dinner, and Sunday brunch; bar open until late evening.
Tiki Bar - Seasonal beachfront bar. Creative salads, sandwiches, and light fare. Tropical drinks and cocktails.
Room service - Available from early morning to late evening.
Address
2600 Overseas Hwy
Marathon, FL 33050
USA
Nearest major airport:
Marathon, FL (MTH)
Area:
Marathon, Florida, United States of America

