Find Adults Only Resorts & Hotels in Marathon, FL
Plan, book, stay with confidence
Be picky
Search almost a million properties worldwide
Change your mind
Book hotels with free cancellation
Check availability on Marathon Adults Only Resorts & Hotels
Top Adults only hotels in Marathon
![Copacabana, Overlooking the Gulf!](https://images.trvl-media.com/lodging/38000000/37230000/37227100/37227086/1db9b836_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)
Marathon
10/10 Exceptional! (63 reviews)
Amazing Week In Paradise
"We have stayed in the keys several times… this is by far the nicest property we’ve rented. The location is perfect… walking distance to lots of restaurants and activities. Walking distance to the seven mile bridge… the home has gorgeous views. My husband and I had a fabulous vacation, and perfect ..."
Reviewed on Apr 23, 2024
![*Snowbirds Paradise*](https://images.trvl-media.com/lodging/45000000/44830000/44822000/44821984/27d8bb32_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)
Marathon
10/10 Exceptional! (4 reviews)
Lovely home - great location!
"Exactly as advertised and very clean. Great central location. Owners were easy to contact and everything was wonderful. Would definitely recommend!"
Reviewed on Apr 1, 2024
![2 Bed, 2 Bath Villa in Duck Key - sleeps max 6](https://images.trvl-media.com/lodging/49000000/48720000/48715100/48715045/8f65b70e_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)
Duck Key
9/10 Wonderful! (94 reviews)
"Great property, very quiet and tranquil"
Reviewed on May 27, 2024
![Conch Key Landing; three waterfront apartments on Florida Bay](https://images.trvl-media.com/lodging/28000000/27140000/27130700/27130614/5c1d131a_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)
Marathon
8.6/10 Excellent! (19 reviews)
Beautiful Sunsets over the perfect piece of paradise
"One of the last real pieces of the florida keys! Good vibes and great people in the middle of paradise. Clean, neat, well stocked and a place to rest your soul. We will be back again next year!!!!"
Reviewed on Jul 3, 2023
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.
Frequently asked questions
Recent reviews of Marathon hotelsExpedia verified reviews
![Gulf View Waterfront Resort](http://images.trvl-media.com/lodging/14000000/13280000/13278600/13278553/46de1e0c_y.jpg)
Gulf View Waterfront Resort
5/5 Excellent
"🙏"
A verified traveler from Miami stayed at Gulf View Waterfront Resort
Posted 16 hours ago
Explore a world of travel with Expedia
See our travel optionsExpedia Latest Trends
Hotels
Hotel Rooms in Fort MyersHotel Rooms in GainesvilleHotel Rooms in Cocoa BeachHotel Rooms in West Palm BeachDestin Oceanfront HotelsHotel Rooms in DestinHotel Rooms in SarasotaHotel Rooms in NaplesHotel Rooms in PensacolaPanama City Beach Oceanfront HotelsHotel Rooms in Daytona BeachDaytona Beach Oceanfront HotelsDestin Beach HotelsHotel Rooms in TallahasseeSt. Augustine Oceanfront HotelsHotel Rooms in Panama City BeachHotel Rooms in St. Augustine
Flights
Cars
Packages