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Tranquility Bay Beachfront Hotel and Resort

4.0 star property
Travelers can unwind at three inviting pools, enjoy a round of mini golf, or treat themselves to rejuvenating spa treatments at this oceanfront retreat

Choose dates to view prices

Tranquility Bay Beachfront Hotel and Resort offers a private beach, three outdoor pools with sun loungers, and spa services like sports massage and aromatherapy. TJs Tiki Bar serves local cuisine with al fresco dining. Enjoy WiFi to stay connected while soaking up the sun.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Spa
  • Parking included
  • Free Wi-Fi
The current price is AU$464
includes taxes & fees
28 June - 29 June

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Room options

Available filters for rooms
Showing 9 of 9 rooms

View all photos for Villa, Multiple Beds, Beachfront

View from room

Villa, Multiple Beds, Beachfront

9.0 out of 10
Wonderful
(6 reviews)
  • Beach view
  • 122 sq m
  • 3 bedrooms
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Villa, Multiple Beds (Waterfront)

Premium bedding, pillow-top beds, in-room safe, desk

Villa, Multiple Beds (Waterfront)

8.4 out of 10
Very good
(7 reviews)
  • Ocean view
  • 122 sq m
  • 3 bedrooms
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Villa, Multiple Beds (Water view)

Premium bedding, pillow-top beds, in-room safe, desk

Villa, Multiple Beds (Water view)

9.4 out of 10
Exceptional
(28 reviews)
  • Partial ocean view
  • 122 sq m
  • 3 bedrooms
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds (Tropical Garden)

View from room

Room, 2 Queen Beds (Tropical Garden)

9.2 out of 10
Wonderful
(30 reviews)
  • Garden view
  • 37 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Room, 1 King Bed (Tropical Garden)

View from room

Room, 1 King Bed (Tropical Garden)

9.2 out of 10
Wonderful
(19 reviews)
  • Garden view
  • 37 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Superior Room, 2 Queen Beds (Tropical Garden)

Superior Room, 2 Queen Beds (Tropical Garden) | View from room

Superior Room, 2 Queen Beds (Tropical Garden)

9.2 out of 10
Wonderful
(16 reviews)
  • Garden view
  • 52 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Villa, Multiple Beds, Beachfront

Premium bedding, pillow-top beds, in-room safe, desk

Villa, Multiple Beds, Beachfront

9.4 out of 10
Exceptional
(11 reviews)
  • Beach view
  • 78 sq m
  • 2 bedrooms
  • Sleeps 4
  • 1 King Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Villa, Multiple Beds (Watervi ew)

Coffee/tea maker

Villa, Multiple Beds (Watervi ew)

9.2 out of 10
Wonderful
(54 reviews)
  • Partial ocean view
  • 78 sq m
  • 2 bedrooms
  • Sleeps 4
  • 1 King Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Room, 1 King Bed, Mobility Accessible (Tropical Garden)

View from room

Room, 1 King Bed, Mobility Accessible (Tropical Garden)

  • Garden view
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

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About the area

Located in Marathon, Tranquility Bay Beachfront Hotel and Resort is on a private beach. The area's natural beauty can be seen at Sombrero Beach and Bahia Honda State Park. Scuba diving, snorkelling and parasailing offer great chances to get out on the surrounding water, or you can seek out an adventure with hiking/biking trails nearby. Visit our Marathon travel guide
Map
2600 Overseas Hwy, Marathon, FL, 33050

What's nearby

  • The Turtle Hospital
    The Turtle Hospital
    3 min walk - 0.3 km
  • Boot Key Harbor
    Boot Key Harbor
    3 min walk - 0.3 km
  • Sombrero Key Lighthouse offshore of Vaca Key in Marathon in the Florida Keys.
    Vaca Key
    2 min drive - 2.7 km
  • Sombrero Beach
    Sombrero Beach
    6 min drive - 6.6 km
  • Shady Palm Art Gallery
    1 min walk - 0.2 km

Getting around

  • Miami International Airport (MIA)
    146 min drive

Restaurants

  • Brass Monkey
    3 min drive
  • McDonald's
    3 min drive
  • Sunset Grille & Raw Bar
    4 min drive
  • Mr. Beans Books & Beans
    8 min walk
  • Wendy's
    3 min drive

About this property

Tranquility Bay Beachfront Hotel and Resort

Upscale hotel near Sombrero Beach
At Tranquility Bay Beachfront Hotel and Resort, you can look forward to a beach bar, a firepit and mini golf. This hotel is a great place to bask in the sun with a private beach and sunloungers. Treat yourself to spa services, such as a body scrub, aromatherapy or a massage. The on-site local cuisine bistro, TJs Tiki Bar, offers lunch, light fare and al fresco dining. Enjoy the gym, as well as activities such as volleyball. In addition to a bar, guests can connect to free in-room WiFi.
Other perks at this hotel include:
  • 3 outdoor pools, along with sunloungers
  • Free self-parking
  • Breakfast (surcharge), multilingual staff and a banquet hall
  • Motorised watercraft on-site and smoke-free property
  • Guest reviews say great things about the beach locale, pool and helpful staff
Room features
All 103 rooms feature comforts, such as premium bedding and furnished balconies, in addition to perks, such as laptop-friendly workspaces and air conditioning.
Other amenities include:
  • Hypo-allergenic bedding and pillowtop mattresses
  • Free toiletries and hairdryers
  • 47-inch LED TVs with cable channels
  • Wardrobes/cupboards, coffee/tea makers and heating

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free uncovered self parking on site
  • Limited on-site self parking

Food and drink

  • Daily breakfast to-go available 8:00 AM to 11:30 AM for a fee: USD 11 for adults and USD 7 for children
  • A bar/lounge
  • A beach bar
  • A restaurant
  • Couples/private dining

Restaurants on site

  • Butterfly Cafe
  • TJs Tiki Bar

Things to do

  • 3 outdoor pools
  • Gym
  • Mini golf
  • Personal motorised watercraft
  • Volleyball

Family friendly

  • 3 outdoor pools
  • Mini golf

Conveniences

  • Limited-hour front desk

Guest services

  • Housekeeping (daily)
  • Multilingual staff

Outdoors

  • Beach loungers
  • Firepit
  • On a private beach
  • On the waterfront
  • Pool loungers

Spa

  • Aromatherapy
  • Ayurvedic treatments
  • Body scrubs
  • Body wraps
  • Deep-tissue massages
  • Facials
  • In-room massages
  • Prenatal massages
  • Sports massages
  • Swedish massages
  • Thai massages

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • No lift
  • Wheelchair accessible (may have limitations)

More

  • Banquet hall
  • Built in 2005
  • Smoke-free property

Room amenities

Bedroom

  • Hypo-allergenic bedding
  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • 47-inch LED TV with cable channels

Food and drink

  • Champagne service
  • Coffee/tea maker

More

  • Air conditioning (climate-controlled)
  • Desk
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 11:00 PM

Early check-in subject to availability

Early check-in is available for a fee

Late check-in subject to availability

Minimum check-in age - 25

Check-out

Check-out before 11 AM

Contactless check-out

Late check-out subject to availability

A late check-out fee will be charged

Special check-in instructions

The front desk is open daily from 6:30 AM - 11:00 PM

Front desk staffed during limited hours

If you are planning to arrive after 11:00 PM please contact the property in advance using the information on the booking confirmation

Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome

Rollaway/extra beds are not available.

Cots (infant beds) are not available

Payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • 1 per cent destination fee will be charged.
  • Resort fee: USD 61.88 per accommodation, per night
The resort fee includes:
  • Additional inclusions
  • Beach access
  • Beach loungers
  • Beach towels
  • Fitness centre access
  • In-room coffee
  • Phone calls
  • Pool access

We have included all charges provided to us by the property.

Optional extras

  • Fee for to-go breakfast: from approximately USD 11 for adults and from USD 7 for children
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be 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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
Safety features at this property include a smoke detector
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room

We should mention

This property does not have any lifts
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation

Frequently asked questions

Does Tranquility Bay Beachfront Hotel and Resort have a pool?

Yes, this property has 3 outdoor pools.

How much does it cost to stay at Tranquility Bay Beachfront Hotel and Resort?

As of 31 May 2026, prices found for a 1-night stay for 2 adults at Tranquility Bay Beachfront Hotel and Resort on 28 June 2026 start from AU$464, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Tranquility Bay Beachfront Hotel and Resort pet-friendly?

No, only service animals are welcome at the property.

How much is parking at Tranquility Bay Beachfront Hotel and Resort?

Self-parking is free at this property.

What time is check-in at Tranquility Bay Beachfront Hotel and Resort?

Check-in start time: 4:00 PM; check-in end time: 11:00 PM. A fee applies for early check-in (subject to availability). Late check-in is available during limited hours.

What time is check-out at Tranquility Bay Beachfront Hotel and Resort?

Checkout is at 11 AM. Late check-out is available for a fee (subject to availability).

Where is Tranquility Bay Beachfront Hotel and Resort located?

Nestled on the beach, this Marathon hotel is within a 10-minute walk of Boot Key Harbor, The Turtle Hospital and Shady Palm Art Gallery. Vaca Key and Fishermen's Community Hospital are also within 2 miles (3 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Tranquility Bay Beachfront Hotel and Resort Reviews

8.8

Excellent

9.0

Cleanliness

8.6

Amenities

8.8

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 646 out of 1003 reviews
Rating 8 - Good. 182 out of 1003 reviews
Rating 6 - Okay. 94 out of 1003 reviews
Rating 4 - Poor. 53 out of 1003 reviews
Rating 2 - Terrible. 28 out of 1003 reviews

Reviews

Verified

10/10 Excellent

Jazmin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Extremely clean property and helpful staff! Had a great time.
Stayed 1 night in May 2026
Verified

10/10 Excellent

Mary

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean and staff was amazing and helpful. Definable would come back!
Stayed 4 nights in May 2026
Verified

10/10 Excellent

John

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved the hotel! Easy access to the water and beach. Staff is really nice. Your room gets tidied up everyday. Would come back. It was in a great location! Relaxing and tropical. Close to stores.
Stayed 6 nights in May 2026
Verified

10/10 Excellent

Agata

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful location We had 3br townhouse. Deck on the water. Room and bathroom clean.
Stayed 3 nights in May 2026
Verified

10/10 Excellent

Frances

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We stayed in a villa and enjoyed the water activities, plus Publix is nearby! We rested, recharged in a secure and peaceful environment… truly magical.
Stayed 2 nights in Mar 2026
Verified

10/10 Excellent

Tracy

Liked: Cleanliness, staff & service, amenities
It’s a nice resort and great place to relax.
Stayed 5 nights in Dec 2025
Verified

10/10 Excellent

Jeanne

Liked: Cleanliness, amenities, property conditions & facilities
Yes, the villa was spotless and the staff were very accommodating. Th fully equipped kitchen was much appreciated as were the outdoor amenities.
Stayed 7 nights in Feb 2026
Verified

10/10 Excellent

Janine

Liked: Cleanliness, amenities, property conditions & facilities
The customer service and hospitality was exceptional.
Stayed 8 nights in Jan 2026
Verified

10/10 Excellent

Katie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
All 3 pools were beautiful, I loved the surrounding landscape. The two bedroom / 2.5 bath villa was wonderful. I loved sitting on the villas deck each morning to drink my coffee and enjoy the palm tree ocean view. The kitchen had everything we needed to make our meals! I would definitely recommend.
Deck View
Pool view
Stayed 7 nights in Mar 2026
Verified

10/10 Excellent

Steven

Only steps to the beach one way and the pool in the other
Stayed 5 nights in Mar 2026
Verified

10/10 Excellent

John

Liked: Cleanliness, staff & service, amenities
Great room and bedding. Beautiful grounds, good location
Stayed 4 nights in Jan 2026
Verified

10/10 Excellent

Kalee

Liked: Cleanliness, amenities, property conditions & facilities
Clean and comfortable room. Pleasant staff. Nice grounds, beach, and pools.
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

Nancy

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful property. Gorgeous pools. Nice private beach. Clean rooms. Excellent staff. Great yoga class on Thursday and Sunday mornings.
Stayed 5 nights in Feb 2026
Verified

8/10 Good

Susan

Liked: Cleanliness, amenities, property conditions & facilities
Great location. Beachfront room. Spacious and well equipped.
Stayed 5 nights in Dec 2025
Verified

10/10 Excellent

Daniel Lee

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had such a wonderful stay at Tranquility Bay Resort in Marathon, Florida! This was the perfect place for a family getaway. The property is absolutely beautiful — the charming white buildings give it such a clean, coastal feel and everything is so well maintained. Our family especially loved the beach and the pool area. The pools were great for relaxing and for the kids to enjoy, and the beach was peaceful and perfect for soaking up the Florida sunshine. Everything felt very clean, cute, and welcoming. If you’re looking for a relaxing spot in the Florida Keys that’s family-friendly and beautiful, I would highly recommend staying here. We made some great memories and would definitely come back!
Stayed 4 nights in Mar 2026
Verified

10/10 Excellent

Alejandro

Liked: Cleanliness, staff & service, property conditions & facilities
Amazing stay, our second time here and we love it, never fails when you need a relaxing and quiet get away!
Stayed 2 nights in Sep 2025
Verified

10/10 Excellent

Hal

Liked: Cleanliness, property conditions & facilities
Yes, the room was very clean. We especially enjoyed the heated small pool close to our room. The grounds were beautiful and very well maintained. We enjoyed the chairs by the water.
Stayed 3 nights in Jan 2026
Verified

10/10 Excellent

Benjamin

Liked: Cleanliness, amenities, property conditions & facilities
We stayed in a 3 room villa, it was great! Daily house keeping is nice. The amenities were good enough that the family wanted to hang around the resort instead of going to other beach areas or activities.
Stayed 4 nights in Jan 2026
Verified

10/10 Excellent

Jacqueline

Liked: Cleanliness, amenities, property conditions & facilities
This place was impeccable! Clean rooms, friendly staff that come daily like clockwork. The grounds are well maintained with beautiful views.
Stayed 3 nights in Dec 2025
Verified

8/10 Good

Chester

Liked: Cleanliness, amenities, property conditions & facilities
Great views of the water, bedrooms somewhat small.
Stayed 7 nights in Dec 2025
Verified

8/10 Good

Ronald

Liked: Cleanliness, amenities, property conditions & facilities
nice facilities, only partial daily room service/cleaning
Stayed 4 nights in Dec 2025
Verified

10/10 Excellent

Kippi

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean, large rooms with a comfortable bed and nice balcony.
Stayed 3 nights in Oct 2025
Verified

10/10 Excellent

Danette Faye

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Would recommend for family and friends. Nice and relaxing
Stayed 5 nights in Dec 2025
Verified

10/10 Excellent

Anita

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Absolutely paradise! Staff was very friendly.
Stayed 5 nights in Oct 2025
Verified

10/10 Excellent

Peter

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The dinner restaurant was excellent. The seafood pasta and pork chops were great and the service was impeccable.
Stayed 2 nights in Oct 2025