Tranquility Bay Resort offers beachfront accommodations in Marathon, FL. Three pools are located on site, including an adult-only pool and a heated pool for children. Every charming guestroom includes a flat-screen TV, small refrigerator, and coffee-making facilities. Beach homes feature an en suite kitchen, 42-inch flat-screen TV, and private laundry facilities. Relax with in-room spa services or workout in the on-site fitness room. Water sports, such as kayaking and paddle boarding, are available. Open for dinner, Butterfly Café serves fresh seafood and offers indoor and outdoor dining. T.J.’s Tiki Bar features salads, paninis, and a selection of appetizers and cocktails. Crane Point Museums & Nature Center is 3 minutes’ drive. Explore the swamps, beaches, and hiking trails of Curry Hammock State Park, 13 minutes’ drive away.

Couples in particular like the location – they rated it 9.3 for a two-person trip.

Distance in property description is calculated using © OpenStreetMap

Property highlights

  • Top Location: Highly rated by recent guests (9.3)

  • Want a great night's sleep? This property was highly rated for its very comfy beds.

  • Free Parking Available On Site

Activities:

  • Fitness center

  • Golf course (within 2 miles)

  • Fishing


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Availability

Select dates to see this property's availability and prices

Select occupancy
Room Type
Number of guests
 
1 king bed
1 king bed
2 twin beds
1 king bed
1 queen bed
2 twin beds
1 king bed
2 twin beds
2 queen beds
1 king bed
1 queen bed
2 twin beds
1 king bed
2 queen beds
1 king bed
1 queen bed
2 twin beds
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Guest reviews

Categories:

Staff
Facilities
Cleanliness
Comfort
Value for money
Location
Free Wifi

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See what guests loved the most:

Tom
United States United States
This place exceeded our expectations as the photos online simply don’t do it justice. In person the beach area is much larger and cleaner than it appears in the pictures and the rest of the outdoor space is equally impressive…it’s rare to find a...
Danaisy
United States United States
The hotel room was super clean, Its like everything in the bathroom sparkled from how it clean it was...I liked also the beach and pool areas, plus the outdoors is very spacious to walk by the sand area and get a nice view of the ocean and sights...
Kelly
United States United States
Great accommodations, loved the lagoon area, saw nurse sharks, spiny lobsters, puffer fish, parrot fish, crabs, stingrays, really cool little ecosystem.
Heather
United States United States
I loved the accommodations! For a family having the option of a townhouse is amazing! We were located near the pool which was convenient, and the tiki hut was not far. I liked that it was a very quiet resort and it was easy to get in and out of...
Nancy
United States United States
Staff courtesy, location, how clean the whole facility was. The calm atmosphere entirely in the pool areas and surroundings. A very relaxing vibe overall.
Tara
United States United States
Our daughter loved the pool and it was right outside our door.
Kevin
United States United States
Excellent site with a range of swimming pools and ocean facility. Good water sports. Great tiki bar. First class accommodation. Staff friendly and helpful. a great combination of fun and relaxation.
Pablo
United States United States
We had a fantastic stay. The location is incredible, with beautiful ocean views and a truly peaceful, paradise-like setting. The villas are very comfortable, the gardens are stunning, and the entire property is exceptionally well maintained. We...
Lena
United States United States
Right on the beach, lots of things to do, still very tranquil. Family friendly. Amazing view from our porch.
Sierra
United States United States
I loved the view from our balconies and the size of the room. They also gave us a coconut cake for my birthday and it was delicious. Staff was very nice and helpful.

Area info

Restaurants

2 Restaurants On Site
Butterfly Café
  • Cuisine
    American • Caribbean • Seafood
  • Open for
    Dinner
  • Ambience
    Family-friendly • Traditional • Romantic
TJs Bar & Marathon
  • Cuisine
    American • Seafood

Resort facilities at Tranquility Bay Resort

Great facilities! Review score, 8.7

Most popular amenities

  • 3 swimming pools
  • Free parking
  • Beachfront
  • Free Wifi
  • Non-smoking rooms
  • Family rooms
  • Facilities for disabled guests
  • Fitness center
  • Room service
  • Bar

House rules

Tranquility Bay Resort takes special requests – add in the next step!
Check-in
From 4:00 PM
Guests are required to show a photo ID and credit card at check-in.
You need to let the property know what time you'll be arriving in advance.
Check-out
Until 11:00 AM
Cancellation/ prepayment
Cancellation and prepayment policies vary according to accommodation type. Enter your stay dates and check the conditions of your selected option.
Children & Beds

Child policies

Children of all ages are welcome.

Children 6 and above will be charged as adults at this property.

To see correct prices and occupancy info, add the number and ages of children in your group to your search.

Crib and extra bed policies

0 - 2 years
Crib upon request
Free

The number of cribs allowed depends on the option you choose. Check your selected option for more info.

There are no extra beds available at this property.

All cribs are subject to availability.

Age restriction
The minimum age for check-in is 21
Pets
Pets are not allowed.
Cards accepted at this property
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The fine print

Must-know information for guests at this property

Butterfly Café will be closed starting Sept. 4. We hope to host you again in early October. During this enhancement phase, our other on-site dining services, including TJ’s Tiki Bar and in-room dining, will be available.

Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.

Please inform Tranquility Bay Resort of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.

FAQs about Tranquility Bay Resort