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Tranquility Bay Resort

Name: Tranquility Bay Resort
Address: 2600 Overseas Highway, Marathon, US

★★★★·8.9/ 10Recommended

·Resorts

📍2600 Overseas Highway · Marathon ↗

📞26113291708·Official site ↗

Check-in 04:00 PM / out 11:00 AM

Offsite parking discounted rates availableFitness facilities (surcharge)Air conditioningSwimming poolFamily roomsFacilities for disabled guestsAll 45 facilities +

Review

Official

Indulge in relaxation with massages, body treatments, and facials at Tranquility Bay Beachfront Hotel and Resort. Enjoy the private beach and three outdoor swimming pools. This hotel offers complimentary Wi-Fi, a banquet hall, and an on-site restaurant, TJ's Tiki Bar. Unwind with a drink at the bar/lounge or beach bar. To-go breakfasts are available daily for a fee. Other amenities include a computer station and multilingual staff. Free self-parking is available on-site. The 103 guestrooms feature LED televisions, pillowtop beds with premium bedding, private furnished balconies, and cable programming. Bathrooms include complimentary toiletries and hair dryers. Located near Shady Palm Art Gallery, Fishermen's Community Hospital, and Vaca Key, the hotel is a short drive from Marathon, FL (MTH-Florida Keys Marathon) airport.

Guest scores & sentiment

From 320 guest reviews · multi-source · as of 2026-07-09

Guests praise the spacious, well-equipped villas, beautiful grounds, pools, and friendly staff. Common complaints include high prices, poor dining value, outdated interiors, thin walls, noise from traffic/construction, and inconsistent housekeeping.

Dimension scores · cross-source

Location8.9

Cleanliness8.7

Facilities8.6

Surroundings8.6

Service8.2

Value7.8

＋ PraisedBeautiful and quiet setting · Comfortable and spacious villas · Friendly staff service · Charming beach and views

－ ComplaintsNo free breakfast and expensive dining · Cleanliness and maintenance issues in some rooms · Pool and beach close early · Double charging and rude attitude at checkout

KEYSuitable for families seeking a home-like stay. Budget-conscious travelers should note high costs, potential noise, and outdated facilities.

FAQ · grounded in hotel data & reviews

locationIs the hotel's location and transportation convenient?＋

With a location score of 8.9, it is conveniently situated on the beachfront in Marathon. Guests note the quiet environment but advise checking for potential noise from construction or flights.

familyIs this hotel suitable for families with children?＋

Highly recommended for families. The villas offer kitchens and laundry for self-catering. It features a heated pool for kids and friendly staff, though some activities have age limits and noise may occur.

coupleHow is the experience for couples?＋

Couples appreciate the scenic views and quiet atmosphere. However, note that the beach may be unusable due to seaweed/jellyfish, some AC units are noisy, and dining options are limited and pricey.

roomWhat are the characteristics of the room types and facilities?＋

Offers standard rooms and spacious villas with kitchens and laundry. While villas are praised, some facilities are outdated with issues like poor soundproofing or leaks. All rooms have TVs, fridges, and coffee makers.

diningWhat are the dining options and value for money?＋

Features Butterfly Café for seafood and T.J.’s Tiki Bar for light meals. However, dining is frequently criticized for high prices and poor value. Guests are advised to use villa kitchens to cook.

facilityWhat are the main facilities and entertainment options?＋

Features three pools, a paid gym, water sports, and golf. Facility score is 8.6, but maintenance varies. Free wired internet is available, and parking has discounted rates.

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Room types · 10

Room photos, bedding & descriptions; live rates & booking live on FlyerTrip (no checkout here).

Three Bedroom Beachfront Villa

2 × Twin bed123 ㎡up to 6

The suite's kitchen, which features a microwave, is available for cooking and storing food. The suite has air conditioning, a balcony and sea views. The unit has 4 beds.

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sea_viewThree-Bedroom Villa

Three-Bedroom Villa

1 × Queen bed123 ㎡up to 6

The suite's kitchen, which has a microwave, is available for cooking and storing food. The suite features air conditioning, a balcony and sea views. The unit offers 4 beds.

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Three Bedroom Waterfront Villa

2 × Twin bed123 ㎡up to 6

The suite's kitchen, which has a microwave, is available for cooking and storing food. The suite features air conditioning, a balcony and sea views. The unit offers 4 beds.

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Two-Bedroom Villa

1 × Extra-large double bed (Super-king size)78 ㎡up to 4

The suite's kitchen, which features a microwave, is available for cooking and storing food. The suite has air conditioning, a balcony and sea views. The unit has 3 beds.

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Two Bedroom Waterview Villa

2 × Twin bed78 ㎡up to 4

The suite's kitchen, which features a microwave, is available for cooking and storing food. The suite has air conditioning, a balcony and sea views. The unit has 3 beds.

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Villa, 2 Bedrooms, Beachfront

1 × King bed / 2 × Twin bed78 ㎡up to 4

1 King Bed and 2 Twin Beds840-sq-foot room, furnished balcony with beach views Layout - 2 bedrooms, living room, and dining areaRelax - In-room massage availableInternet - Free WiFi Entertainment - 47-inch LED TV with cable channelsFood & Drink - Kitchen with refrigerator, stovetop, oven, and microwaveSleep - Pillowtop bed, premium bedding, and bed sheets Bathroom - Private bathroom, shower/tub combination, free toiletries, and a hair dryerPractical - Washer/dryer, safe, and iron/ironing boardComfort - Daily housekeeping and climate-controlled heating and air conditioningNon-Smoking

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