Tranquility Bay Beachfront Hotel and Resort

Beachfront hotel with a fitness center

Choose dates to view prices

Where to?

Dates

September 2025

October 2025

Villa, 2 Bedrooms, Beachfront | Living area | 47-inch LED TV with cable channels, TV

Overview
Rooms
Location
Policies

Excellent

Popular amenities

Housekeeping
Breakfast available
Spa

Explore the area

2600 Overseas Hwy, Marathon, FL, 33050

Place, The Turtle Hospital
‪2 min walk‬
Place, Vaca Key
‪3 min drive‬
Place, Sombrero Beach
‪8 min drive‬
Airport, Marathon, FL (MTH-Florida Keys Marathon)
‪5 min drive‬

Room options

Villa, 3 Bedrooms (Waterfront)

Very good

1313 sq ft
3 bedrooms
Ocean view
Sleeps 6
1 King Bed, 1 Queen Bed and 2 Twin Beds

Villa, 3 Bedrooms, Beachfront

Wonderful

1313 sq ft
3 bedrooms
Beach view
Sleeps 6
1 King Bed, 1 Queen Bed and 2 Twin Beds

Villa, 2 Bedrooms (Watervi ew)

Wonderful

840 sq ft
2 bedrooms
Partial ocean view
Sleeps 4
1 King Bed and 2 Twin Beds

Villa, 2 Bedrooms, Beachfront

Exceptional

840 sq ft
2 bedrooms
Beach view
Sleeps 4
1 King Bed and 2 Twin Beds

Superior Room, 2 Queen Beds (Tropical Garden)

Exceptional

559 sq ft
Sleeps 4
2 Queen Beds

Room, 1 King Bed

Wonderful

400 sq ft
Sleeps 2
1 King Bed

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

Sleeps 2
1 King Bed

Room, 2 Queen Beds

Exceptional

400 sq ft
Sleeps 4
2 Queen Beds

Villa, 3 Bedrooms (Water view)

Wonderful

1313 sq ft
3 bedrooms
Partial ocean view
Sleeps 6
1 King Bed, 1 Queen Bed and 2 Twin Beds

About the neighborhood

Marathon

Tranquility Bay Beachfront Hotel and Resort places you next to The Turtle Hospital and within a 10-minute walk of Boot Key Harbor. This 103-room, 4-star hotel welcomes business and leisure travelers with 3 outdoor pools, a private beach, and a restaurant.

What's nearby

The Turtle Hospital - 2 min walk - 0.1 miles
Vaca Key - 3 min drive - 1.5 miles
Florida Keys Country Club - 3 min drive - 1.7 miles
Seven Mile Bridge - 7 min drive - 4.7 miles
Sombrero Beach - 8 min drive - 2.9 miles

Getting around

Miami Intl. Airport (MIA) - 137 min drive

Restaurants

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

About this property

Tranquility Bay Beachfront Hotel and Resort

Beachfront hotel with a fitness center

Guests of Tranquility Bay Beachfront Hotel and Resort have access to a private beach, 3 outdoor pools, and a gym. You can take advantage of free parking if you drive. The front desk has multilingual staff that can answer questions about the accommodations, services, and more. Other amenities at this beach hotel include free WiFi in public areas and a banquet hall.

47-inch LED TVs come with cable channels, and guests can stay connected with free WiFi. Pillowtop beds sport premium bedding and bathrooms offer hair dryers and free toiletries. Furnished balconies, coffee makers, and safes are other standard amenities.

3 outdoor swimming pools are on site along with a private beach and a fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Guests can pamper themselves by indulging in the onsite spa services. Services include deep-tissue massages, sports massages, Swedish massages, and Thai massages. A variety of treatment therapies are provided, including aromatherapy and Ayurvedic.

Similar properties

Pool
Spa
Pet friendly
Free WiFi

$306 nightly

Sep 28 - Sep 29

Total with taxes and fees

Property amenities

Internet

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

Parking and transportation

Free uncovered self parking on site

Food and drink

Daily on-the-go breakfast 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 motorized 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 elevator
Wheelchair accessible (may have limitations)

Banquet hall
Built in 2005
Smoking not allowed

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

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 available

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

Service animals exempt from fees

Property payment types

Important information

Fees

You'll be asked to pay these charges at the property:

1 percent 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 center access
In-room coffee
Phone calls
Pool access

These are all of the charges provided to us by the property.

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

Fee for to-go breakfast: approximately USD 11 for adults and 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)

This list may not be comprehensive. Fees and deposits might 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, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

Check-in: 4:00 PM—-11:00 PM
Check-out: 11 AM
Minimum check-in age: 25

The front desk is available during limited hours. Driving? This property offers free parking.

We should mention

Details about charges, deposits, or other important information:

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room.
Charges for extra guests may apply and vary depending on the property's policy.
A credit card for incidental charges and a government-issued photo ID may be required at check-in.
Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
This property accepts credit cards. Cash is not accepted.
The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
Onsite safety features include a smoke detector.

Additional information about polices, regulations, and more:

Reservations need to be made in advance for massage services and spa treatments. Contact the hotel at the phone number listed on your booking confirmation.
There are no elevators.
No cribs or infant beds are available.
No rollaway or extra beds are available.

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

Are free cancellation options available at Tranquility Bay Beachfront Hotel and Resort?

Tranquility Bay Beachfront Hotel and Resort offers free cancellation on certain room rates. If you'd like to learn more, take a look at the cancellation policy on our site.

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

As of Sep 27, 2025, prices found for a 1-night stay for 2 adults at Tranquility Bay Beachfront Hotel and Resort on Oct 17, 2025 start from $224.25, excluding 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.

What's there to do near Tranquility Bay Beachfront Hotel and Resort?

This hotel in Marathon is within a 10-minute walk of Boot Key Harbor and Shady Palm Art Gallery. You'll also find Sombrero Beach and Vaca Key within a short drive.

Is parking available on site at Tranquility Bay Beachfront Hotel and Resort?

Yes, uncovered self parking is offered for free at the hotel.

Is there a spa at Tranquility Bay Beachfront Hotel and Resort?

Spa services at the hotel include prenatal massages, sports massages, Ayurvedic treatments, and body wraps.

Does Tranquility Bay Beachfront Hotel and Resort feature a casino on the premises?

No, Tranquility Bay Beachfront Hotel and Resort doesn't have a casino.

Will I find an indoor pool at Tranquility Bay Beachfront Hotel and Resort?

No, this hotel doesn't have an indoor pool; however, there are 3 outdoor pools.

Is Tranquility Bay Beachfront Hotel and Resort good for couples?

At this waterfront hotel, there are many amenities for couples, including Champagne service and in-room massages in each guestroom with some featuring ocean views.

Does Tranquility Bay Beachfront Hotel and Resort have a hot tub?

No, this hotel doesn't have a spa tub.

Does Tranquility Bay Beachfront Hotel and Resort feature a restaurant that includes a breakfast menu?

Yes, Tranquility Bay Beachfront Hotel and Resort serves to-go breakfast for a surcharge each morning at TJs Tiki Bar.

Will Tranquility Bay Beachfront Hotel and Resort allow pets to stay for free?

No, pets aren't allowed at Tranquility Bay Beachfront Hotel and Resort though service animals are welcome.

Are there connecting rooms at Tranquility Bay Beachfront Hotel and Resort?

No, this hotel doesn't feature connecting guestrooms.

What is the closest airport to Tranquility Bay Beachfront Hotel and Resort?

The closest major airport to Tranquility Bay Beachfront Hotel and Resort is Marathon, FL (MTH-Florida Keys Marathon), which is 3.3 mi away (5 minutes by car).

Are there rooms with balconies that I can book at Tranquility Bay Beachfront Hotel and Resort?

Yes, every guestroom at Tranquility Bay Beachfront Hotel and Resort comes with a furnished balcony with some featuring ocean or garden views.

Tranquility Bay Beachfront Hotel and Resort Reviews

8.8

Excellent

9.0/10

Cleanliness

8.8/10

Staff & service

8.6/10

Amenities

9.0/10

Property conditions & facilities

8.6/10

Eco-friendliness

8/10 Good

JON

Traveled with family

Jun 27, 2025

Liked: Cleanliness, staff & service

The property had many problems with the gates and our wristband (keys)… which made getting around very inconvenient. And they knew about the problems each time I brought them up and it didn’t seem like they cared to fix the problems.

Stayed 1 night in Jun 2025

4/10 Poor

diana

Traveled with family

Jun 27, 2025

Liked: Amenities, property conditions & facilities

Disliked: Cleanliness, staff & service

Tranquility Bay is a beautiful property with great amenities and social areas that are perfect for spending quality time with family. The setting is peaceful, and the combination of multiple pools and close proximity to the beach made our stay very convenient. The location, especially being so close to Miami, is definitely a plus. However, the cleanliness of the home left a lot to be desired. At first glance, everything appeared tidy, but on closer inspection, we found hair scattered throughout the house—including large clumps under the beds that clearly didn’t belong to us. With young children in our group, hygiene was especially important, and the lack of thorough cleaning was disappointing. We reached out to the property management team, shared photos, and even provided feedback about a broken oven handle and deteriorating front panel, but unfortunately received no response or follow-up. For a property marketed as a premium stay with premium pricing, the service and attention to detail—particularly regarding cleanliness and maintenance—fell short of expectations. Overall, while the location and setting are lovely, we were let down by the lack of cleanliness and the unresponsiveness to our concerns. Even after proving a review. I am able to provide images

Stayed 3 nights in Jun 2025

10/10 Excellent

xiao

Traveled with family

Jun 27, 2025

Liked: Cleanliness, amenities, property conditions & facilities

Nice staff, Private beach.

Stayed 3 nights in Jun 2025

8/10 Good

Kimberly

Jun 22, 2025

Stayed 5 nights in Jun 2025

8/10 Good

Michael

Traveled with family

Jun 21, 2025

Liked: Cleanliness, property conditions & facilities

The property is beautiful and very comfortable. My only complaint is all the rules! You can’t have music, coolers.. nothing to make your beach stay comfortable. Also everything shuts down by 9. Perfect resort for older people that like to go to bed early.

Stayed 3 nights in Jun 2025

10/10 Excellent

James

Jun 18, 2025

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

Stayed 6 nights in Jun 2025

4/10 Poor

Nori

Traveled with family

Jun 15, 2025

Disliked: Amenities, property conditions & facilities

Not tranquil. First there is a hidden cost of 55 usd per day just to use the beach and pool that is over and above the room rate!! This is not disclosed on travel sites. People use music speakers at the beach and the staff doesn’t tell them to turn their music down. Our room was not cleaned during our stay and fresh towels were offered at 6pm

Stayed 2 nights in Jun 2025

6/10 Okay

Timothy

Traveled with family

Jun 15, 2025

The main pool area was extremely nice. The bathroom in the Villa were extremely small with nowhere to stage items during the stay. There was no key for the door opening to the courtyard. Therefore, you had to go out the front entrance of the villa and walk a considerable distance to get to the beach or a pool with no clear directions on how to get there.

Stayed 4 nights in Jun 2025

10/10 Excellent

Lietel

Jun 14, 2025

Liked: Cleanliness, amenities, property conditions & facilities

Stayed 1 night in Jun 2025

10/10 Excellent

Edward

Jun 14, 2025

Stayed 4 nights in Jun 2025

8/10 Good

Dan

Traveled with family

Jun 13, 2025

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

The hotel was gorgeous. The only complaint was that the villa had a lot of ants, so we had to be extra careful about leaving food out.

Stayed 3 nights in Jun 2025

6/10 Okay

Kevin

Traveled with partner

Jun 13, 2025

Liked: Cleanliness

Disliked: Amenities

Parking is terrible. Cannot get anywhere close to your room. When i booked it was fully paid however when we checked in they needed a credit card for incidentals which is fine and they said they would not be charing anything 5 minutes later they deducted 224.00 out of our account. When I asked that said they were sorry it should have been explained better. When we checked out they charged me a 55.00 a night destination fee and tax again even though on expedia it was fully paid. Ended up paying an extra 127.00 dollars and got 100.00 back 3 days after we checked out. Also if you vape or smoke there is no smoking on the property so u have to leave the resort.

Stayed 2 nights in Jun 2025

10/10 Excellent

amaury, miami

Jun 12, 2025

Stayed 1 night in Jun 2025

8/10 Good

Ruth

Traveled with family

Jun 7, 2025

Liked: Cleanliness, property conditions & facilities

Had no idea that we were staying in a 2/2 bed/bath with full kitchen & living room. We loved the tiki bar staff which is an independent operation and walked down the road for a waterside dinner. We’re booking another 3 night stay with our grandson as the pool & beach are perfect for littles!

Stayed 1 night in Apr 2025