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Tranquility Bay Beachfront Hotel and Resort

4.0 star property
Beachfront hotel with a fitness centre

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.
VIP Access

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Spa
  • Bar
  • Breakfast available
The current price is €318
includes taxes & fees
1 Dec - 2 Dec

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Room options

Available filters for rooms
Showing 9 of 9 rooms

View all photos for Villa, 3 Bedrooms, Beachfront

View from room

Villa, 3 Bedrooms, Beachfront

9.2 out of 10
Wonderful
(5 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 122 sq m
  • 3 bedrooms
  • Beach view
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Villa, 3 Bedrooms (Waterfront)

Villa, 3 Bedrooms (Waterfront) | View from room

Villa, 3 Bedrooms (Waterfront)

8.4 out of 10
Very good
(6 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 122 sq m
  • 3 bedrooms
  • Ocean view
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Villa, 3 Bedrooms (Water view)

Villa, 3 Bedrooms (Water view)

Villa, 3 Bedrooms (Water view)

9.2 out of 10
Wonderful
(26 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 122 sq m
  • 3 bedrooms
  • Partial ocean view
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Room, 2 Queen Beds

Exterior

Room, 2 Queen Beds

9.4 out of 10
Exceptional
(27 reviews)

Highlights

Furnished balcony
Air conditioning
Mini-fridge
LED TV
Hypo-allergenic bedding
Premium bedding
Pillow-top bed
Hairdryer
  • 37 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed

Exterior

Room, 1 King Bed

9.2 out of 10
Wonderful
(17 reviews)

Highlights

Furnished balcony
Air conditioning
Mini-fridge
LED TV
Hypo-allergenic bedding
Premium bedding
Pillow-top bed
Hairdryer
  • 37 sq m
  • Sleeps 2
  • 1 King Bed

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

Exterior

Superior Room, 2 Queen Beds (Tropical Garden)

9.2 out of 10
Wonderful
(15 reviews)

Highlights

Furnished balcony
Air conditioning
Mini-fridge
LED TV
Hypo-allergenic bedding
Premium bedding
Pillow-top bed
Hairdryer
  • 52 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Villa, 2 Bedrooms, Beachfront

View from room

Villa, 2 Bedrooms, Beachfront

9.6 out of 10
Exceptional
(9 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 78 sq m
  • 2 bedrooms
  • Beach view
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds

View all photos for Villa, 2 Bedrooms (Watervi ew)

Villa, 2 Bedrooms (Watervi ew) | Exterior

Villa, 2 Bedrooms (Watervi ew)

9.2 out of 10
Wonderful
(48 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 78 sq m
  • 2 bedrooms
  • Partial ocean view
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds

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

Exterior

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

Highlights

Furnished balcony
Air conditioning
Full-sized fridge/freezer
LED TV
Hypo-allergenic bedding
Premium bedding
Pillow-top bed
Hairdryer
  • Sleeps 2
  • 1 King Bed

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Exterior

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About the area

Map
2600 Overseas Hwy, Marathon, FL, 33050

What's nearby

  • The Turtle Hospital - 2 min walk - 0.2 km
  • Boot Key Harbor - 3 min walk - 0.3 km
  • Fishermen's Community Hospital - 7 min walk - 0.6 km
  • Vaca Key - 6 min drive - 2.3 km
  • Florida Keys Country Club - 6 min drive - 2.6 km

Getting around

  • Miami International Airport (MIA) - 137 min drive

Restaurants

  • ‪Cracked Conch Cafe - ‬3 min drive
  • ‪Castaway Waterfront Restaurant & Sushi Bar - ‬2 min drive
  • ‪Keys Fisheries, Market & Marina - ‬18 min walk
  • ‪Starbucks - ‬16 min walk
  • ‪Porky's Bayside Restaurant and Marina - ‬18 min walk

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 massage, a body scrub or a body wrap. 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), smoke-free property and motorised watercraft on-site
  • Multilingual staff and a banquet hall
  • Guest reviews say great things 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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Exterior
Isla Bella Beach Resort & Spa
  • Pool
  • Spa
  • Pet-friendly
  • Free WiFi
9.2 out of 10, Wonderful, 1,060 reviews
The price is €288
includes taxes & fees
1 Dec - 2 Dec
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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

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

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 at the property

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

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

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

Property is also known as

Bay Hotel & Resort Beachfront
Bay Tranquility Hotel & Resort Beachfront
Beachfront Bay Tranquility Hotel & Resort
Beachfront Hotel & Resort Bay
Beachfront Hotel & Resort Tranquility
Beachfront Tranquility
Hotel & Resort Bay Beachfront
Hotel & Resort Beachfront Bay
Hotel & Resort Beachfront Bay Tranquility
Hotel & Resort Beachfront Tranquility Bay
Tranquility Bay Beachfront Hotel Resort Marathon
Tranquility Bay Beachfront Hotel Resort
Tranquility Bay Beachfront Marathon
Tranquility Bay Beachfront

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 26 Nov 2025, prices found for a 1-night stay for 2 adults at Tranquility Bay Beachfront Hotel and Resort on 1 Dec 2025 start from €261.88, 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).

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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

8.6

Eco-friendliness

9.0

Property conditions & facilities
Rating 10 - Excellent. 648 out of 1003 reviews
Rating 8 - Good. 185 out of 1003 reviews
Rating 6 - Okay. 90 out of 1003 reviews
Rating 4 - Poor. 51 out of 1003 reviews
Rating 2 - Terrible. 29 out of 1003 reviews

Reviews

10/10 Excellent

Kathleen

Liked: Cleanliness, staff & service, property conditions & facilities
We enjoyed our stay
Stayed 3 nights in Oct 2025

10/10 Excellent

Diego

Liked: Cleanliness, amenities, property conditions & facilities
Staff was very helpful, you got everything you need in one place.
Stayed 2 nights in Nov 2025

10/10 Excellent

Elizabeth

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lives up to its name. Very relaxing and low key. Had a lovely stay with friendly staff.
Stayed 5 nights in Nov 2025

10/10 Excellent

Chetan

Liked: Cleanliness, amenities, property conditions & facilities
We had the ocean front 2 room cottage. Very clean rooms and amazing views
Stayed 6 nights in Oct 2025

8/10 Good

Angel

Liked: Cleanliness, staff & service, property conditions & facilities
Nice resort
Stayed 1 night in Sep 2025

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

10/10 Excellent

Anita

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

10/10 Excellent

Aleshia Ann

Liked: Cleanliness, staff & service, property conditions & facilities
The pool was fantastic & never crowded. The bar on the beach was the best!
Stayed 4 nights in Jul 2025

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

10/10 Excellent

George

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
parking safe
Stayed 2 nights in Nov 2025

10/10 Excellent

Rocky

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love the place we had a great time
Stayed 2 nights in Aug 2025

10/10 Excellent

Jennifer

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved the view of the water and the sunset view was amazing!
Stayed 5 nights in Jul 2025

10/10 Excellent

Marilyn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything excellent !!!
Stayed 2 nights in Oct 2025

10/10 Excellent

Sasha

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful property and wonderful staff!!
Stayed 2 nights in Aug 2025

8/10 Good

Kevin

Liked: Cleanliness, staff & service, property conditions & facilities
The beach was really nice.
Stayed 4 nights in Aug 2025

10/10 Excellent

Anara

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent hotel I love
Stayed 1 night in Aug 2025

10/10 Excellent

Sonia

Liked: Amenities, property conditions & facilities
Excellent stay.
Stayed 1 night in Aug 2025

8/10 Good

Alphonzo

Liked: Cleanliness, staff & service
I haven't been here in 15 years, but i see area is more cleaner and quiet. Very peaceful
Stayed 2 nights in Oct 2025

10/10 Excellent

Andrea

Liked: Cleanliness, amenities, property conditions & facilities
I am so grateful we choose tranquility bay for our stay. First time to Florida keys and Marathon. Beautiful kept resort. We stayed in the 200S room. The workers were so amazing and nice. They smiled and so polite. Made the stay very nice and felt welcomed. The resort was so well kept. All pools were Beautiful. We had a heated pool right out if our room. With gorgeous landscaping. The private beach was so cool. For us it was a amazing stay, and hope to be back. Thank you so much.
Stayed 5 nights in Oct 2025

10/10 Excellent

yosvany

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Yes, I recommend this hotel
Stayed 2 nights in Aug 2025

10/10 Excellent

Johannes

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Peaceful, staff were respectful and clean
Stayed 3 nights in Aug 2025

10/10 Excellent

Tiffany

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The place was perfect!
Stayed 4 nights in Jul 2025

10/10 Excellent

Jenna

Liked: Cleanliness, staff & service, property conditions & facilities
We loved it!
Stayed 4 nights in Aug 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Wonderful place to stay

We had a wonder stay, everything was perfect and the resort exceeded our expectations. Thank you!
Stayed 3 nights in Aug 2025

10/10 Excellent

Jeffrey

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beach house was just as described, beautiful views of the ocean and only steps from the lagoon pool. Staff was very friendly and welcoming. Fl keys steak and lobster restaurant is 1/2 mile away with excellent food.
Stayed 4 nights in Aug 2025