Search Adults Only Resorts & Hotels in Duck Key

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Save instantly and earn perks with One Key
    Learn about One Key

  • Be picky

    Search almost a million properties worldwide

Check availability on Duck Key Adults Only Resorts & Hotels

No exact matches found, but these alternatives could be just right

Recommended hotels in Duck Key

3 outdoor pools, pool cabanas (surcharge), pool umbrellas

Hawks Cay Resort

Hawks Cay Resort
4.0 star property
Marathon
8.2 out of 10, Very good, (1,014 reviews)
"Beautiful hotel resort "
United States
Hakan
The price is £303
includes taxes & fees
9 Jun - 10 Jun
Hawks Cay Resort
Property grounds

Villa 5087 on Duck Key Boat Slip Available - 2BD 2.5BA

Villa 5087 on Duck Key Boat Slip Available - 2BD 2.5BA
Duck Key
9.4 out of 10, Exceptional, (21 reviews)
"Awesome place to stay"
United States
Takuma F.
The price is £469
includes taxes & fees
12 May - 13 May
Villa 5087 on Duck Key Boat Slip Available - 2BD 2.5BA
Outdoor dining

Oceanfront Tiny Villa in the Heart of the FL Keys

Oceanfront Tiny Villa in the Heart of the FL Keys
Marathon
10.0 out of 10, Exceptional, (16 reviews)
"Very comfortable house and had everything we needed for our short stay. Would recommend! "
United States
Cheryl N.
The price is £380
includes taxes & fees
10 May - 11 May
Oceanfront Tiny Villa in the Heart of the FL Keys
TV

Villa 5034 on Duck Key Boat Slip Available - 2BD 2.5BA

Villa 5034 on Duck Key Boat Slip Available - 2BD 2.5BA
Duck Key
10.0 out of 10, Exceptional, (6 reviews)
"Everything about the stay was nice. "
United States
Mario S.
The price is £469
includes taxes & fees
13 May - 14 May
Villa 5034 on Duck Key Boat Slip Available - 2BD 2.5BA
Exterior

Charming 3-bedroom house featuring a heated private pool.

Charming 3-bedroom house featuring a heated private pool.
Duck Key
10.0 out of 10, Exceptional, (25 reviews)
"Left to go to key west decided to stay here on our drive back up because we enjoyed it so much!"
United States
Regan C.
The price is £435
includes taxes & fees
10 May - 11 May
Charming 3-bedroom house featuring a heated private pool.
Property grounds

Villa 5053 on Duck Key Boat Slip Available - 2BD 2.5BA

Villa 5053 on Duck Key Boat Slip Available - 2BD 2.5BA
Duck Key
9.6 out of 10, Exceptional, (52 reviews)
"It was a pleasant stay and the host was prompt when reaching out to him."
United States
Jill B.
The price is £469
includes taxes & fees
12 May - 13 May
Villa 5053 on Duck Key Boat Slip Available - 2BD 2.5BA
Outdoor dining

Villa 5023 on Duck Key Boat Slip Available - 2BD 1.5BA

Villa 5023 on Duck Key Boat Slip Available - 2BD 1.5BA
Duck Key
9.4 out of 10, Exceptional, (36 reviews)
"Perfect for our get away"
United States
Kelly H.
The price is £468
includes taxes & fees
20 May - 21 May
Villa 5023 on Duck Key Boat Slip Available - 2BD 1.5BA
Outdoor dining

Villa 7075 on Duck Key Boat Slip Available - 2BD 2.5BA

Villa 7075 on Duck Key Boat Slip Available - 2BD 2.5BA
Marathon
9.2 out of 10, Wonderful, (32 reviews)
"Wonderful experience, great views, clean rooms, great amount of space. Great price"
United States
Race
The price is £469
includes taxes & fees
13 May - 14 May
Villa 7075 on Duck Key Boat Slip Available - 2BD 2.5BA
Property grounds

Seas the Keys Getaway with plunge pool/spa

Seas the Keys Getaway with plunge pool/spa
Marathon
9.6 out of 10, Exceptional, (14 reviews)
"Great location, great accomodation, hot tub and patio in the back area was great for relaxing in the evenings."
United States
Justus
The price is £368
includes taxes & fees
21 May - 22 May
Seas the Keys Getaway with plunge pool/spa
TV

Villa 5020 on Duck Key Boat Slip Available - 2BD 2.5BA

Villa 5020 on Duck Key Boat Slip Available - 2BD 2.5BA
Duck Key
9.0 out of 10, Wonderful, (14 reviews)
"Everything was perfect. Great place to stay"
United States
Kirk r.
The price is £506
includes taxes & fees
13 May - 14 May
Villa 5020 on Duck Key Boat Slip Available - 2BD 2.5BA
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.
View all properties

Top Duck Key Hotel Reviews

Hawks Cay Resort

Hawks Cay Resort

8/10 Good
"The place is amazing.. the pool front room was on point. The only thing I disliked was for the amount of money spent on the room (which was over $310, and I stayed 5 days) they did not provide breakfast. All meals need to be purchased and they are not cheap by any means. Now I will say that the food was amazing though."
Joseph 3-night trip
Posted 14 hours ago
Hawks Cay Resort
Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

10/10 Excellent
"ESPECTACULAR L!!!!!"
Gisselle 2-night trip
Posted 5 days ago
Tranquility Bay Beachfront Hotel and Resort

Frequently asked questions

What is there to do in Duck Key near my adults-only hotel?
No matter your interests, Duck Key has tons of things to keep you entertained. Coco Plum Beach, Curry Hammock State Park and Florida Keys Aquarium Encounters are on many travellers' itineraries. Don't go home without exploring Captain Hooks Marina and Dive Centre, San Pablo Catholic Church and Little Conch Key either. With Expedia's Duck Key hotel deals, you can discover more popular attractions like these with the cash you save.
How can I find cheap adults-only hotels in Duck Key?
A wonderful way to locate cheap adults-only hotels in Duck Key is with Expedia's user-friendly filter tool. Refine your search by budget, star rating and amenities to take advantage of unbeatable prices with only a few clicks. You can also sort the price from lowest to highest to find the cheapest stay.
From what age can you stay in an adult-only hotel in Duck Key?
Age restrictions to stay in an adult-only hotel can differ. To ensure you or anyone else in your party meet the criteria, check the rules of the particular place in Duck Key you're interested in. Normally, you have to be 16, 18 or 21. Just got hitched and heading for your honeymoon destination? Or just want to have a blast with besties? Expedia's adult-only resorts and hotels are all about amazing times for all types of grown-up visitors.
Are all adult-only resorts all-inclusive in Duck Key?
If you're yearning for a hassle-free getaway, an adult-only all-inclusive resort serves up some serious R&R. To discover what's available in Duck Key, enter your travel dates and then select the "all-inclusive" filter. Keep an eye out for stays marked as "adults only." Click on the properties you'd like to view to find out what you can expect for your money. The rate usually includes drinks, food and the room, on-site activities and daily entertainment.
Why book your adults-only hotel in Duck Key with Expedia?
Expedia has an excellent selection of adults-only hotels at affordable rates in Duck Key. Simply use our handy search filters to choose how much you're willing to spend and then sort the results by price. Whether you're planning a couples escape or a solo adventure, we'll help you find an ideal space.
When is the best time to stay at an adult-only all-inclusive resort in Duck Key?
The best time to book an adult-only all-inclusive hotel in Duck Key can depend on a few things, one of which is the weather. Also consider whether you want to experience the excitement of peak season, when demand for flights and hotels is high, or the off-season when things slow down a bit more. Weigh up your personal travel style and budget before locking in your dream adult-only adventure that comes with the whole nine yards!
Can I cancel or change my adult-only resort booking?
Yes, you can. Depending on the type of hotel booking you made and how close you are to check in, there may not be any charge. Rules can vary among our adult-only resorts and hotels, so check your itinerary or head to Expedia's Trips portal for information. If you're hoping to make your getaway to Duck Key as hassle-free as possible, choose adult-only properties that are fully refundable.

Explore a world of travel with Expedia