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

Find Adults Only Resorts & Hotels in Florida Keys

  • Change your mind

    Book hotels with free cancellation
  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
  • Be picky

    Search almost a million properties worldwide

Check availability on Florida Keys Adults Only Resorts & Hotels

This weekend
Next weekend

Our top choices for Florida Keys adults-only hotels

1. Coconut Cay Resort & Marina

Coconut Cay Resort & Marina
3.0 star property
Marathon
8.6 out of 10, Excellent, (1,078 reviews)
"It was our first time to the Keys, and it served as a great spot to venture out from. Very comfortable rooms. The only issue we had was that the pool was being renovated, so check on that, if a pool is your deciding factor."
United States
Robert
The price is NT$2,421
NT$3,087 total
includes taxes & fees
Dec 6 - Dec 7
Coconut Cay Resort & Marina

2. Aqua Lodge Rentals At Coconut Cay

Aqua Lodge Rentals At Coconut Cay
3.5 star property
Marathon
9.6 out of 10, Exceptional, (239 reviews)
"Never stayed in a houseboat before. It was a novel experience!"
United States
Susan
The price is NT$3,174
NT$8,545 total
includes taxes & fees
Nov 15 - Nov 16
Aqua Lodge Rentals At Coconut Cay

3. Yacht Haven Marina

Yacht Haven Marina
3.5 star property
Marathon
9.6 out of 10, Exceptional, (380 reviews)
"Loved staying in the aqua lodges, such a relaxing place."
United States
Lauren
The price is NT$3,133
NT$8,142 total
includes taxes & fees
Nov 8 - Nov 9
Yacht Haven Marina

4. Seascape Resort & Marina

Seascape Resort & Marina
3.0 star property
Marathon
9.4 out of 10, Exceptional, (647 reviews)
"We loved the beach, pool and docks. The atmosphere was amazing!"
United States
Jane
The price is NT$4,310
NT$6,530 total
includes taxes & fees
Nov 23 - Nov 24
Seascape Resort & Marina

5. Kingsail Resort

Kingsail Resort
2.0 star property
Marathon
8.6 out of 10, Excellent, (1,132 reviews)
"The customer service was great, we had no issues and enjoyed the room."
United States
Nate
The price is NT$2,886
NT$3,247 total
includes taxes & fees
Nov 17 - Nov 18
Kingsail Resort

6. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
3.0 star property
Marathon
9.2 out of 10, Wonderful, (1,231 reviews)
"Great location, walked to tiki bar and restaurants."
United States
Katelyn
The price is NT$5,289
NT$5,950 total
includes taxes & fees
Nov 15 - Nov 16
Fairfield Inn & Suites by Marriott Marathon Florida Keys

7. Captain Pips Marina & Hideaway

Captain Pips Marina & Hideaway
3.0 star property
Marathon
9.0 out of 10, Wonderful, (1,002 reviews)
"Good location, nice view, easy to park your own boats or rental boats."
United States
Yi
The price is NT$3,221
NT$5,470 total
includes taxes & fees
Nov 9 - Nov 10
Captain Pips Marina & Hideaway

8. Bonefish Bay Motel

Bonefish Bay Motel
2.5 star property
Marathon
9.2 out of 10, Wonderful, (666 reviews)
"Convenient location, amenities were great and excellent pricing."
United States
Billy
The price is NT$3,806
NT$4,281 total
includes taxes & fees
Dec 1 - Dec 2
Bonefish Bay Motel

9. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
2.5 star property
Marathon
9.0 out of 10, Wonderful, (1,000 reviews)
"The staff were very helpful and accommodating whenever we had a request. The breakfast was hot and plenty of options would definitely stay with you again."
United States
Marie
The price is NT$5,088
NT$5,724 total
includes taxes & fees
Nov 29 - Nov 30
Hampton Inn Marathon - Florida Keys

10. Lime Tree Bay Resort

Lime Tree Bay Resort
3.5 star property
Long Key
9.4 out of 10, Exceptional, (1,574 reviews)
"Very friendly staff, quiet and low key if that’s what you’re looking for"
United States
Mark Blair
The price is NT$4,067
NT$6,052 total
includes taxes & fees
Nov 17 - Nov 18
Lime Tree Bay Resort

11. Knight's Key Suites

Knight's Key Suites
3.0 star property
Marathon
9.0 out of 10, Wonderful, (1,245 reviews)
"We had the pool view..Excellent!"
United States
Brandy
The price is NT$2,922
NT$3,993 total
includes taxes & fees
Nov 29 - Nov 30
Knight's Key Suites

12. Rainbow Bend Resort

Rainbow Bend Resort
2.5 star property
Marathon
8.2 out of 10, Very good, (1,000 reviews)
"Great place. Friendly staff."
United States
mark
The price is NT$3,400
NT$5,302 total
includes taxes & fees
Nov 9 - Nov 10
Rainbow Bend Resort

13. Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys
3.0 star property
Marathon
9.0 out of 10, Wonderful, (1,004 reviews)
"beautiful resort, friendly staff"
United States
amy
The price is NT$5,752
NT$7,620 total
includes taxes & fees
Nov 17 - Nov 18
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

14. Tropical Cottages

Tropical Cottages
3.0 star property
Marathon
8.6 out of 10, Excellent, (1,013 reviews)
"The family running the food truck and tiki hut were great. Felt like we were guests in their home."
United States
Douglas
The price is NT$3,907
NT$4,396 total
includes taxes & fees
Nov 10 - Nov 11
Tropical Cottages

15. Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
4.0 star property
Marathon
8.6 out of 10, Excellent, (1,134 reviews)
"Great resort, restaurant and bar!"
United States
Rick
The price is NT$4,550
NT$6,354 total
includes taxes & fees
Nov 15 - Nov 16
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

16. Glunz Ocean Beach Hotel & Resort

Glunz Ocean Beach Hotel & Resort
3.0 star property
Key Colony Beach
9.0 out of 10, Wonderful, (1,000 reviews)
"This hotel was amazing. Very well maintained, the amenities were plentiful and the staff was very helpful and welcoming. Will definitely be staying here again."
United States
Brian
The price is NT$6,534
NT$8,762 total
includes taxes & fees
Nov 6 - Nov 7
Glunz Ocean Beach Hotel & Resort

17. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
4.0 star property
Marathon
9.4 out of 10, Exceptional, (504 reviews)
"We had such a great time!!! The on site restaurant is great. Beach bar bartender makes the best strawberry daiquiris. All the staff was amazing."
United States
Melissa
The price is NT$6,037
NT$8,367 total
includes taxes & fees
Dec 6 - Dec 7
Grassy Flats Resort & Beach Club

18. Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort

Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort
2.5 star property
Marathon
9.2 out of 10, Wonderful, (147 reviews)
"It is an excellent place."
United States
Arianna
The price is NT$6,391
NT$8,113 total
includes taxes & fees
Nov 30 - Dec 1
Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort

19. Skipjack Resort & Marina

Skipjack Resort & Marina
3.0 star property
Marathon
8.6 out of 10, Excellent, (1,296 reviews)
"Great spot"
Canada
Justin
The price is NT$5,227
NT$7,210 total
includes taxes & fees
Nov 8 - Nov 9
Skipjack Resort & Marina

20. Gulf View Waterfront Resort

Gulf View Waterfront Resort
2.5 star property
Marathon
8.4 out of 10, Very good, (641 reviews)
"The stay was amazing. The staff was extremely friendly and helpful"
United States
Ed
The price is NT$3,967
NT$4,463 total
includes taxes & fees
Dec 1 - Dec 2
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.

Top Florida Keys Hotel Reviews