A beach with palm trees, people relaxing on chairs, and colorful kayaks.

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Check availability on Florida Keys Adults Only Resorts & Hotels

Tonight
9 Sept - 10 Sept
Tomorrow
10 Sept - 11 Sept
This weekend
11 Sept - 13 Sept
Next weekend
18 Sept - 20 Sept

Our top choices for Florida Keys adults-only hotels

1. Duval House

Duval House
Old Town Key West
United States
Robert
£97
includes taxes & fees
20 Sept - 21 Sept
Duval House

2. Douglas House - Adults Only

Douglas House - Adults Only
Old Town Key West
United States
michael
£95
includes taxes & fees
29 Sept - 30 Sept
Douglas House - Adults Only

3. Southernmost House - Adult Exclusive

Southernmost House - Adult Exclusive
Old Town Key West
United States
Mark
£209
includes taxes & fees
24 Sept - 25 Sept
Southernmost House - Adult Exclusive

4. The Southernmost Inn - Adults Only

The Southernmost Inn - Adults Only
Old Town Key West
United States
Ron
£89
includes taxes & fees
13 Sept - 14 Sept
The Southernmost Inn - Adults Only

5. Tropical Inn

Tropical Inn
Old Town Key West
United States
Anthony
£99
includes taxes & fees
10 Sept - 11 Sept
Tropical Inn

6. Seascape Tropical Inn - Adult Exclusive

Seascape Tropical Inn - Adult Exclusive
Old Town Key West
United States
Donna
£121
includes taxes & fees
11 Sept - 12 Sept
Seascape Tropical Inn - Adult Exclusive

7. Heron House - Adult Only

Heron House - Adult Only
Old Town Key West
United States
Natalia
£116
includes taxes & fees
10 Sept - 11 Sept
Heron House - Adult Only

8. Alexanders Guesthouse - Adult Exclusive, LGBTQ Friendly

Alexanders Guesthouse - Adult Exclusive, LGBTQ Friendly
Old Town Key West
United States
Jaime
£109
includes taxes & fees
15 Sept - 16 Sept
Alexanders Guesthouse - Adult Exclusive, LGBTQ Friendly

9. The Grand Guesthouse

The Grand Guesthouse
Old Town Key West
United States
Alissa
£104
includes taxes & fees
10 Sept - 11 Sept
The Grand Guesthouse

10. Kona Kai Resort and Gallery - Adults Only

Kona Kai Resort and Gallery - Adults Only
Rock Harbor
United States
Laura
£132
includes taxes & fees
10 Sept - 11 Sept
Kona Kai Resort and Gallery - Adults Only
View all properties

Find out more about Florida Keys

Discover top Florida Keys attractions

The Florida Keys offer a range of unforgettable experiences for discerning travellers. Begin your adventure in Key West, where the vibrant Mallory Square comes alive at sunset, showcasing local artists and street performers against a backdrop of stunning ocean views. For families, a visit to the Key West Butterfly and Nature Conservatory is a delightful treat, where you can wander through a tropical paradise filled with thousands of fluttering butterflies. Enjoy snorkelling in the crystal-clear waters of John Pennekamp Coral Reef State Park, the first underwater park in the United States, where vibrant coral reefs and diverse marine life await exploration. For a dose of history, the Ernest Hemingway Home and Museum offers a glimpse into the life of the iconic author, complete with lush gardens and the famous six-toed cats. To unwind, consider staying in the charming town of Islamorada, known for its luxurious waterfront hotels and stunning sunsets. Here, you can indulge in fresh seafood at local restaurants and take leisurely strolls along the beach, ensuring you and your family enjoy a relaxing yet adventurous escape. With attentive guest service and top hotels, the Florida Keys promise a memorable holiday that feels both indulgent and straightforward.

Top Florida Keys Hotel Reviews

Baker's Cay Resort Key Largo, Curio Collection by Hilton

Baker's Cay Resort Key Largo, Curio Collection by Hilton

10/10 Excellent
"Amazing"
Leilanis 1-night trip
Posted 21 hours ago
Baker's Cay Resort Key Largo, Curio Collection by Hilton
Hawks Cay Resort

Hawks Cay Resort

10/10 Excellent
"We loved the place"
Badoglio Urbano 2-night trip
Posted 1 day ago
Hawks Cay Resort

Frequently asked questions

How much do adults-only hotels in Florida Keys cost?
Expect the price to change depending on the room size you choose and the star rating of the property. Whether you prefer a lavish escape or one that's more budget friendly, Expedia can help you find a stay that fits your needs.
How can I find cheap adults-only hotels in Florida Keys?
Expedia can help you narrow your search for cheap adults-only hotels in Florida Keys. Simply try out our convenient filter tool to select budget, star rating and amenities to refine your search and book the best stay in a matter of clicks.
From what age can you stay in an adult-only hotel in Florida Keys?
The minimum age requirement for an adult-only hotel may differ. To ensure you or any other guest satisfy the criteria, look up the rules of the particular property in Florida Keys you're interested in. Typically, you have to be 16, 18 or 21. Exchanged your vows and setting off on your honeymoon? Or want to live it up with your mates? Expedia's adult-only resorts and hotels are all about amazing experiences for all types of grown-up visitors.
Are all adult-only resorts all-inclusive in Florida Keys?
If you plan to stay at a hotel or resort where practically everything you need is included in a one-off fee, try our "all-inclusive" filter. This will show you all available adult-only all-inclusive retreats in Florida Keys that typically include drinks, food and the room, a host of on-site activities and daily entertainment. Select the hotel you're thinking about to see exactly what you'll get for the price.
Why book your adults-only hotel in Florida Keys with Expedia?
Offering great prices and a fantastic variety of properties, Expedia makes it easy to find an adults-only hotel in Florida Keys. Splurge on a luxury resort or use our handy search filters to locate a more budget-friendly stay. From the minute you work out your travel dates to when you lock in a place that meets your needs, Expedia has got you covered.
When is the best time to stay at an adult-only all-inclusive resort in Florida Keys?
Almost any time is a good time to stay at an adult-only all-inclusive hotel in Florida Keys, but there are a few things you'll want to consider. Start with the time of the year you'd like to travel. Peak season is exciting and popular, but there's a higher demand for accommodation and flights. Low season tends to be less hectic and easier on the purse strings. Of course, the weather is a very important part in making or breaking a getaway, so do a little research before booking your adult-only hotel or resort.
Can I cancel or change my adult-only resort booking?
Of course. Depending on the type of booking you made and how close you are to check in, you may not be charged a fee. Rules can vary among our adult-only hotels and resorts, so read the fine print in your itinerary or head over to Expedia's Trips portal for more information. If you're hoping to make your getaway to Florida Keys as worry-free as possible, search for adult-only properties that are fully refundable.

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