Description
Relax and unwind with massages, body treatments, and facials. After dipping into one of the 3 outdoor swimming 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 The Turtle Hospital. This beach hotel is 12.6 mi (20.3 km) from Bahia Honda State Park and 0.1 mi (0.2 km) from Boot Key Harbor.. Distances are displayed to the nearest 0.1 mile and kilometer. Boot Key Harbor - 0.6 km / 0.4 mi The Turtle Hospital - 0.6 km / 0.4 mi Shady Palm Art Gallery - 0.7 km / 0.4 mi Fishermen's Community Hospital - 1.1 km / 0.7 mi Vaca Key - 2.3 km / 1.4 mi Crane Point Museum and Nature Center - 3.2 km / 2 mi Florida Keys Country Club - 3.9 km / 2.4 mi Sombrero Beach - 5.6 km / 3.5 mi Seven Mile Bridge - 5.7 km / 3.6 mi Marathon Air Museum - 6.1 km / 3.8 mi Captain Hooks Marina and Dive Center - 7.5 km / 4.6 mi San Pablo Catholic Church - 8 km / 4.9 mi Marathon Visitor Center - 8.2 km / 5.1 mi Curry Hammock State Park - 9.4 km / 5.9 mi Sunset Park Beach - 10.5 km / 6.5 mi The nearest airports are: Marathon, FL (MTH-Florida Keys Marathon) - 5.3 km / 3.3 mi Miami Intl. Airport (MIA) - 181.6 km / 112.8 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
- Multilingual staff
- Reception
- 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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- Floor: #{floorNumber}
- 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 6315 reviews
Location
Quiet in the room
Rooms
Service
Value for money
Cleanliness
This accommodation stands out for being in the heart of Marathon
Showing 5 featured reviews out of 6315 TripAdvisor reviews
T
Traveler00716374559
07/05/2026
“Amazing location and yoga too.”
Our stay at Tranquility Bay was wonderful! The ocean front tiki bar was so fun and the Butterfly Cafe dining was fabulous. It's amazing that yoga is offered twice a week here as well. I would highly recommend this to anyone looking for a relaxing getaway.
N
Nikita H
30/04/2026
“Idyllic family vacation spot”
Perfect location for families and couples alike! Love how beautiful and relaxing this resort is. We stayed in a villa and we loved it. Will definitely be making a return trip!
C
Chris M
29/04/2026
“Terrific time at Tranquility Bay Beach resort.”
Staying at Tranquility with about 80 guys for the Tarpoian fishing tournament. Having a great time on this my 20th stay at Tranquility Bay. It is a warm and welcoming place to stay and is a go to of mine whenever i get to the keys. Miguel Morales the manager is terrific. Thanks Team Tranquility fro… more
J
Julie P
28/04/2026
“Beautiful”
Beautiful grounds. Very tranquil as the name implies. I enjoyed being so close to the private beach and pools. The sunsets were amazing. I didn’t want to leave.
A
alanpamm
Pompton Plains, New Jersey
26/04/2026
“Refreshing morning yoga”
Great yoga session. Lynne explained for beginner level. Or if we wanted to change ourselves. Feel good. Wish I could do every morning!
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