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From139US$ /night
Check-in
22Dec2025Select date
Check-out
23Dec2025Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

2600 Overseas Highway, Marathon, Florida, United States, 33050
-
Steps from the beach
Great
8.5
8.8
/10
4.4
4.5
/5

Tranquility Bay Resort - A 4-star beachfront retreat with private beach, three pools, and family-friendly villas

Tranquility Bay Resort, rated 8.5/10 on Booking.com, offers a 12-acre beachfront property with a private 2.5-acre white-sand beach and three pools, including a lagoon-style pool and an adults-only pool. Accommodations include two- and three-bedroom beach houses with full kitchens, private porches, and water views, as well as garden guest rooms featuring coastal-inspired décor and upscale amenities. The resort provides on-site dining at Butterfly Café, serving Gulf of Mexico-inspired dishes, and TJ's Tiki Bar, offering beachside cocktails and live music nightly. Water sports such as kayaking, paddleboarding, and jet ski rentals are available from the private jetty, while the nearby Turtle Hospital and Sombrero Beach are within 1.5 miles. The resort also features a fitness center, volleyball courts, and a Nicklaus Design putting green.

Pros

The private beach and three pools provide ample space for relaxation and recreation.

Family-friendly villas include full kitchens and private outdoor spaces.

On-site dining options cater to diverse tastes, from fresh seafood to casual beachside fare.

Proximity to attractions like The Turtle Hospital and Sombrero Beach enhances the guest experience.

Water sports and eco-tours are easily accessible from the resort's private jetty.

Cons

The resort is 46.5 miles from Key West International Airport, requiring a longer transfer.

Some rooms may have limited availability due to high demand during peak seasons.

Must-do experiences

  • Snorkel at Sombrero Reef for vibrant marine life encounters.
  • Try the conch fritters at Keys Fisheries for a local favorite.
  • Visit the historic Seven Mile Bridge for stunning sunset views.
  • Check out the Dolphin Research Center for interactive experiences.
  • Explore Crane Point Museum for nature trails and local history.
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Select your room type

Find detailed information on rooms, amenities, and exclusive deals for your ideal beach holiday
Tropical Garden King Accessible King Guestroom
2 persons
37 m² 
1 King-size bed
Shower
Air conditioning
Tropical Garden King Guestroom
2 persons
37 m² 
1 King-size bed
Shower
Air conditioning
Tropical Garden Double Queen Guestroom
2 persons
37 m² 
2 King Size Beds
Shower
Bathtub
Tropical Garden Superior Double Queen Guestroom
2 persons
52 m² 
2 King Size Beds
Shower
Balcony
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Prices and availability

View real-time room availability and secure the best rate for your travel dates

Facilities

Enjoy modern comforts, from ocean-view suites to family-friendly options with breakfast included

General

  • No smoking on site
  • Free Wi-Fi
  • Free parking
  • No pets allowed
  • Rooms/ Facilities for disabled
  • ATM/Cash machine
  • Fireplace

Sports & Fitness

  • Fitness centre
  • Snorkelling
  • Golf course
  • Yoga class
  • Fishing

Services

  • Room service
  • Housekeeping
  • Shops/Commercial services
  • Welcome drink
  • Happy hour

Dining

  • Restaurant
  • Bar/ Lounge area

Business

  • Meeting/ Banquet facilities

Children

  • Cots
  • Children's menu

Spa & Leisure

  • Heated swimming pool
  • Outdoor swimming pool
  • Beach access
  • Sun loungers
  • Live entertainment
  • Beauty treatment

Room features

  • Air conditioning
  • Heating
  • Garden furniture
  • Ironing facilities
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Dining Onsite

Tranquility Bay Resort invites guests to indulge in delightful dining experiences that blend the flavors of the Caribbean and American cuisine in inviting settings. From family-friendly venues to romantic escapes, each option offers a taste of local culture amidst breathtaking views and serene surroundings.
Tranquility Bay Resort Marathon Restaurant photo

Butterfly Café

American, Caribbean, Seafood
Ambiance
Family-friendly, Traditional, Romantic atmosphere, perfect for various gatherings
Key Offerings
Savor an array of delectable dishes served in a warm and inviting setting, ideal for family dinners or intimate nights. The focus on local ingredients highlights the flavors of the region.
Reservation
Recommended
Open for dinner daily from 6:00 PM to 9:00 PM

TJs Bar & Marathon

American, Seafood
Ambiance
A casual, vibrant setting overlooking the boats at the seaport, ideal for relaxation
Key Offerings
Enjoy a diverse menu featuring refreshing cocktails, ice-cold drafts, and fresh Florida Keys cuisine while soaking in the scenic views of the bustling harbor.
Reservation
Not needed
Hours vary

Location

2600 Overseas Highway, Marathon, Florida, United States, 33050
Map view
2600 Overseas Highway, Marathon, Florida, United States, 33050
Nearby
2396 Overseas Hwy Mile Marker 48.5 on the bayside
The Turtle Hospital
140 m
Gallery
Shady Palm Art Gallery & Photography
30 m
Library
Monroe County Public Library
30 m
Restaurants
TJ's Tiki Bar
450 m
2600 Overseas Hwy Tranquility Bay Beach House Resort
The Bistro
370 m
2146 Overseas Hwy Courtyard Marathon Florida Keys
Barnacle Barney's Tiki Bar
960 m
1688 Overseas Hwy Behind Bluegreen Resort at mile marker 48
The Stuffed Pig
990 m
3520 Overseas Highway
El Molcajete
950 m
1622 Overseas Hwy
Overseas Pub and Grill
880 m
3574 Overseas Hwy
Explore Marathon
Nearby Attractions and Activities
Top Attractions
Activities
Dining
Entertainment
The Turtle Hospital
2 minutes' walk
A rescue and rehabilitation center for sea turtles, showcasing educational tours and visitors can learn about conservation efforts.
Shady Palm Art Gallery & Photography
1 minute' walk
A local art gallery featuring various artworks and photography by regional artists; a great spot to appreciate local creativity.
Sombrero Beach
10-minute drive
A beautiful sandy beach with picnic areas and clear waters ideal for swimming and relaxing; well-known for stunning sunsets.
Spirit Snorkeling
13 minutes walking
Snorkeling tours to vibrant reefs; all gear provided, making it a great adventure for those seeking underwater exploration.
Marathon Community Park
16 minutes' walk
A large park with recreational facilities, playgrounds, and trails perfect for relaxing walks or family picnics amidst nature.
The Bistro
5 minutes' walk
Casual bistro with a cozy atmosphere, known for fresh seafood and farm-to-table dishes; vegan options are available.
El Molcajete
12 minutes' walk
Authentic Mexican fare with vibrant decor, famous for tacos and enchiladas; perfect for a casual meal with family.
Barnacle Barney's Tiki Bar
12 minutes' walk
An island-themed bar with live music; known for tropical cocktails and a laid-back vibe perfect for sharing good times.
Marathon Skate Park
15 minutes' walk
A fun venue for skateboarders featuring ramps and challenges suitable for all skill levels; an energetic spot for the young and the young-at-heart.
How to get around?
City Centre
Marathon8 min  ·  4.9 km
Airports
Key West International Airport (EYW)112 min  ·  74.3 km
Bus
Bus stop32 min  ·  2.6 km

Reviews and Ratings

Feedback from previous guests about their experience.
Guest reviews
5.0/10
based on 1 review
4.5/5 based on 5753 reviews
8.5
8.5/10 based on 510 reviews
#4 of 15 hotels in Marathon based on Tripadvisor
Anthony
United States, January  2025
7.4/10

Our stay at the resort was generally enjoyable with spacious accommodations and a beautiful beach area. The family pool was great, although the dining options were quite limited, particularly lacking breakfast. The overall vibe was peaceful, and the sunset views were stunning. However, the small second bedroom may not work well for two couples traveling together.

Rooms
7.0
The condo we stayed in was roomy enough for our family and featured a full kitchen, but the second bedroom was quite cramped.
Service
8.0
The staff was friendly and accommodating, making our experience pleasant.
Location
9.0
The resort is perfectly located for visiting nearby attractions like the Turtle Hospital and offers great beach access.
Dining
5.0
Dining options were limited and pricey, and the lack of breakfast service was disappointing.
Facilities
8.0
The pools were clean and well-maintained, but the absence of poolside service was a letdown.
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Property information and rules
Check-in
from 16:00-23:59
Check-out
until 11 am
Guest Parking
Public parking is possible on site for free.
Internet
is available in for free.
Breakfast
A full breakfast is served at the price of US$11 per person per day. 
Children & extra beds
There are no extra beds provided in a room. 
Pets
Pets are not allowed.
Number of rooms:
103
Questions of the users
About Tranquility Bay Resort
What cooking utensils and items are provided in the kitchen of the accommodations?
19 February 2024
Pots, pans, and cooking utensils are included.
Can you swim at the beach, or is it rocky and unsuitable for swimming?
22 March 2024
The beach features soft sand, making it ideal for swimming.
Are there cottages located directly on the beach?
5 April 2024
Beachfront units are available that are situated right on the beach.
Do the garden view rooms offer a balcony or patio?
11 May 2024
Only the Superior 2 queen garden view rooms come with a balcony.
Is bike rental available for guests, or is there a complimentary service?
30 June 2024
Complimentary bicycles are not available, but local shops offer rentals.
Which airport is the most convenient for traveling to the resort?
15 July 2024
Key West Airport is 46 kilometers away, while Miami International Airport is 183 kilometers away.
Are rooms available on the ground level?
27 August 2024
Accommodations are available on both the first and second floors, but the floor level cannot be guaranteed.
Does the two-bedroom accommodation feature a half bathroom on the main level?
4 September 2024
Yes, the two-bedroom units have a half bathroom located on the first floor.
Is it easy for mobility scooter users to navigate around the property?
19 October 2024
The property has paved paths suitable for mobility scooters, but booking an ADA unit is required for easy access.
What type of coffee maker is available in the kitchen of the units?
31 October 2024
Units are equipped with traditional coffee makers.
Are water sports equipment like kayaks or paddle boards available for guests to use?
13 November 2024
Kayaks and paddle boards are available for guest use.
Is there WiFi available throughout the resort?
24 November 2024
Yes, complimentary WiFi is provided throughout the property.
Where can I find the nearest marina for yacht docking?
6 December 2024
The closest marina is the Marathon Marina, which is recommended for docking needs.
How can I experience the best of the resort's culinary offerings?
17 January 2025
Enjoy delicious meals at on-site restaurants that feature a range of seasonal dishes made from local ingredients.
Do the garden view rooms offer any ocean views?
9 February 2025
Garden view rooms do not have direct water views but are close to the beach and pools.
Check-in
22Dec2025Select date
Check-out
23Dec2025Select date
Rooms and Guests2 Guests, 1 Room
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