Description
Relax and unwind with massages, body treatments, and facials. After dipping into one of the 3 outdoor pools, you can spend some time at the private beach. Additional features at this hotel include complimentary wireless internet access and a banquet hall.. The front desk is staffed during limited hours. Free self parking is available onsite..
With a stay at Tranquility Bay Beachfront Hotel and Resort in Marathon, you'll be on the waterfront, within a 10-minute drive of Sombrero Beach and Boot Key Harbor. This beach hotel is 0.2 mi (0.3 km) from The Turtle Hospital and 0.2 mi (0.3 km) from Shady Palm Art Gallery.. Distances are displayed to the nearest 0.1 mile and kilometer. Boot Key Harbor - 0.5 km / 0.3 mi The Turtle Hospital - 0.5 km / 0.3 mi Shady Palm Art Gallery - 0.6 km / 0.4 mi Fishermen's Community Hospital - 1.1 km / 0.7 mi Vaca Key - 2.2 km / 1.4 mi Crane Point Museum and Nature Center - 3.1 km / 2 mi Florida Keys Country Club - 3.8 km / 2.4 mi Sombrero Beach - 5.6 km / 3.5 mi Marathon Air Museum - 6.2 km / 3.8 mi Captain Hooks Marina and Dive Center - 7.5 km / 4.7 mi San Pablo Catholic Church - 8 km / 5 mi Marathon Visitor Center - 8.2 km / 5.1 mi Curry Hammock State Park - 9.4 km / 5.9 mi Sunset Park Beach - 10.6 km / 6.6 mi Coco Plum Beach - 11.6 km / 7.2 mi The nearest airports are: Marathon, FL (MTH-Florida Keys Marathon) - 5.3 km / 3.3 mi Miami Intl. Airport (MIA) - 181.8 km / 113 mi The preferred airport for Tranquility Bay Beachfront Hotel and Resort is Miami Intl. Airport (MIA). . Near Sombrero Beach.
Enjoy a satisfying meal at TJs Tiki Bar serving guests of Tranquility Bay Beachfront Hotel and Resort. Relax with your favorite drink at the bar/lounge or the beach bar. To-go breakfasts are available daily from 8:00 AM to 11:30 AM for a fee..
- Other
- Air conditioning
- Heating (free of charge)
- Additional services
- Laundry
- Lift
- Maid
- Reception
- 24-hour reception
- Multilingual staff
- Entertainment
- Computer room
- Mini golf
- Parking
- Nearby parking
- Parking
- Pets
- No pets allowed
- Smoking
- Smoking not allowed
- Wi-Fi
- Complimentary Wi-Fi
- Services
- Balcony
- Banquet and event room
- Barbecue
- Café
- Cash machine at the hotel
- Computer room
- Hair dryer
- Heated pool
- Ice maker
- Iron
- Ironing equipment
- Meeting room
- Microwave
- Public bathroom
- Room service
- Safe
- Serviced office
- Supermarket in hotel
- Towel service
- Children
- Childcare
- Cot
- Bars
- Bar
- Beach bar
- Coffee shop
- Pool bar
- Swimming pools
- Outdoor pool
- Poolside sun loungers
- Gym and SPA
- Gym
- Massages
- Spa
- Activities
- Golf course
- Mini golf
- Snorkelling
- Accessibility
- Facilities for people with disabilities
- Lift with braille
- Wheelchair access
- Check-in/Check-out
- Deposit:
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- General
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- Tourism register number:
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- Our rentals include:
- Utilities
- Cleaning
- Admin fees and taxes
Good to know
About the deposit
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Some accommodation providers may require a deposit, which is not included in the price. This deposit will be payable upon arrival and refunded in full upon departure, provided that no damage has been caused.
Additional information
Key pick-up
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Taxes included in the final price
Any local tourist tax/resort fee has to be paid on spot directly by clients, if applicable Yes No
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Excellent
Based on 6342 reviews
Location
Quiet in the room
Rooms
Service
Value for money
Cleanliness
This accommodation stands out for being in the heart of Marathon - Fl
Showing 4 featured reviews out of 6342 TripAdvisor reviews
T
Tania S
09/08/2026
“Special place in the Keys”
Another wonderful week at Tranquility Bay. The beds are comfortable, the townhouse is fully equipped and the resort is beautiful. We used the bikes everyday. We snorkeled in the beach area and spotted a school of Parrotfish. The kids played volleyball, ping pong, cornhole, swam in the pool, snorkel… more
T
Trail62799471592
03/08/2026
“Book this resort!”
We had an amazing stay and would highly recommend this resort to anyone!
R
Roger S
30/07/2026
“Won the lottery of being born in America.”
Great resort and most excellent staff.
M
Melissa Q
30/07/2026
“Yoga on the Lawn”
Natalie was awesome with the Yoga on the Lawn
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