Spa Hotels & Resorts in Marathon from AU$148

    Plan, book, stay with confidence
    bex rewards loyalty icon
    Be picky
    Search almost a million properties worldwide
    payments icon
    Treat yourself
    Sign in to save 10% or more on thousands of hotels
    Sign in
    today icon
    Change your mind
    Book hotels with free cancellation

Best Marathon Spa Hotels

Isla Bella Beach Resort & Spa
Property grounds
Isla Bella Beach Resort & Spa
5.0 star property
9.0 out of 10, Wonderful, (1003)
"I liked the five pools and beach bar. Did not like the walk to the Market place for coffee as our Keurig didn't work. Also did not like the constant loud music at the pools, just give it a break once in a while. But what was the most upsetting was Isal the bartender at the beach pool was not attentive but seemed to cater to men. We sat and waited for refills and clean up. Felt ignored."
The price is AU$483
includes taxes & fees
1 Dec - 2 Dec
Isla Bella Beach Resort & Spa
Fairfield Inn & Suites by Marriott Marathon Florida Keys
Fishing
Fairfield Inn & Suites by Marriott Marathon Florida Keys
2.5 star property
9.0 out of 10, Wonderful, (1002)
"Accommodations were very good. Breakfast was very good. Friendly staff. Location was excellent. "
The price is AU$249
includes taxes & fees
1 Dec - 2 Dec
Fairfield Inn & Suites by Marriott Marathon Florida Keys
Seascape Resort & Marina
Aerial view
Seascape Resort & Marina
3.0 star property
9.4 out of 10, Exceptional, (481)
"Beautiful hotel, close to beautiful beaches, rooms are in great condition extremely clean, the hotel have many bbqs and fire pits around, the pool is beautiful and extremely clean. "
The price is AU$349
includes taxes & fees
22 Nov - 23 Nov
Seascape Resort & Marina
Grassy Flats Resort & Beach Club
Exterior
Grassy Flats Resort & Beach Club
2.5 star property
9.4 out of 10, Exceptional, (205)
"We really love the place the room have a beautiful view yo the beach i highly recommended."
The price is AU$275
includes taxes & fees
2 Dec - 3 Dec
Grassy Flats Resort & Beach Club
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
Beach nearby, free beach shuttle, beach bar, kayaking
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
4.0 star property
9.0 out of 10, Wonderful, (1438)
"Blessed... get away stay to relax and have date nights... it was a blessing "
The price is AU$279
includes taxes & fees
8 Dec - 9 Dec
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
Kingsail Resort
View from room
Kingsail Resort
2.0 star property
8.2 out of 10, Very good, (1003)
"We had a great stay while there in the Keys. Room was clean, front desk attendant was very nice in helping us get extra pillows for my husband. The only thing that could be bothersome to some would be the roosters that crow starting about 4 am. We are used to it because we have chickens, but some people may not be aware that there are chickens roaming the premises. They don't mess with you by any means, they just like to start at 4am letting you know its time to get up. LOL!"
The price is AU$193
includes taxes & fees
5 Dec - 6 Dec
Kingsail Resort
Tropical Cottages
Superior Bungalow, Ensuite (Cottage 04) | Exterior
Tropical Cottages
3.0 star property
8.4 out of 10, Very good, (745)
"Great place. Clean rooms and great staff. Thanks for the hospitality. Highly recommended "
The price is AU$164
includes taxes & fees
2 Dec - 3 Dec
Tropical Cottages
Aqua Lodge Rentals At Coconut Cay
Front of property
Aqua Lodge Rentals At Coconut Cay
3.5 star property
9.6 out of 10, Exceptional, (124)
"Clean, quiet. Balcony to the sea was a big plus. Everything was excellent."
The price is AU$513
includes taxes & fees
2 Dec - 3 Dec
Aqua Lodge Rentals At Coconut Cay
Floating Sea Cove Resort & Marina
Terrace/patio
Floating Sea Cove Resort & Marina
2.0 star property
4.6 out of 10, (999)
"If you're looking for a five star quality hotel to take the wife on your honeymoon, this is not for you. If you're looking for a place for you and your homies, to stay in A convenient area for fishing lobstering or just getting out. This is the perfect place. While it has not been updated in years, It was very convenient because you could feel free to come home after diving, snorkeling or boating, and not worry about messing stuff up with all the wet feet and clothes And such? The bungalow...
The price is AU$156
includes taxes & fees
6 Dec - 7 Dec
Floating Sea Cove Resort & Marina
Gulf View Waterfront Resort
Exterior
Gulf View Waterfront Resort
2.5 star property
8.6 out of 10, Excellent, (373)
"Last minute booking . Right on the water few miles out of town. Friendly staff great warm clean pool . Sea views peaceful. Comfortable room clean . Kitchen for extra convenience . Great spot all good highly recommended - would stay again !!"
The price is AU$148
includes taxes & fees
2 Dec - 3 Dec
Gulf View Waterfront Resort
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Don't see what you're looking for?
See all available properties in Marathon
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals

Frequently asked questions

Looking to holiday at a spa hotel in Marathon?
Soothe the senses with some time in one of our wonderful spa hotels. Travellers love the beaches in Marathon. Make sure you enjoy activities such as snorkelling and fishing during your stay. Spa hotels are a great way to break away from your routine and add a layer of luxury to your stay.
What is the best spa hotel in Marathon?
Isla Bella Beach Resort & Spa is a top beach spa hotel featuring 5 pools, a fitness centre, a hair salon and a restaurant. Treat yourself to a facial, body scrub or Swedish massage at The Spa at Isla Bella. Other popular spa hotels in Marathon include Hawks Cay Resort and Villas At Hawks Cay Resort.
How many spa hotels are there in Marathon?
Among Expedia’s 1448 accommodation options in Marathon, there are 3 spa hotels.
What's there to see and do in Marathon?
Take in the sights and attractions that Marathon offers with a visit to Sombrero Beach, Vaca Key and Coco Plum Beach. If you have a bit of extra time while you’re in the area, you might want to check out Curry Hammock State Park and Crane Point Museum and Nature Center.
What is a Marathon spa hotel?
Spa hotels in Marathon have full on-site spas and offer services such as massages and a range of body treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are great for rest, rejuvenation and relaxation.