Photo by B Etty

5 Star Hotels in Duck Key, Marathon

    calendar shield illustration

    Change your mind

    Book hotels with free cancellation
    deals illustration

    Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in
    bed illustration

    Be picky

    Search almost a million properties worldwide

Check availability on Duck Key 5 Star Hotels

Top Duck Key 5 Star Hotels

Our top choices for Duck Key 5-star hotels

Isla Bella Beach Resort & Spa
Property grounds

Isla Bella Beach Resort & Spa

5.0 star property
9.2 out of 10, Wonderful, (1034)
"Beautiful hotel with fantastic facilities and stunning views. Great spot for some family downtime - the kids loved the pools and the linked fishing charters were awesome "
The price is €275
includes taxes & fees
25 Aug - 26 Aug
Isla Bella Beach Resort & Spa
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Explore similar 4-star hotels

Many 4-star hotels have the same amenities as 5-star hotels. See all 4-star hotels in Duck Key.
Amara Cay Resort

Amara Cay Resort

80001 Overseas Hwy, Islamorada, FL
The price is €218 per night from 1 Sept to 2 Sept
€218
1 Sept - 2 Sept
includes taxes & fees
8.8/10 Excellent! (1,243 reviews)
Still don't see what you're looking for?
See all properties in Duck Key.
You can also use these popular filters to refine your search.
PoolSpaHot tubBreakfast includedWaterpark
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.

Learn more about Duck Key

Kayak through mangrove tunnels and spot colourful fish in the crystal-clear waters surrounding this tiny island paradise. Unwind at Hawks Cay Resort's saltwater lagoon or take a short trip to Marathon for the Turtle Hospital's educational tours.

See all hotels in Duck Key
Photo by B Etty
Open Photo by B Etty

Top Duck Key Hotel Reviews

Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

10/10 Excellent
"Wonderful "
billy 1-night trip
Posted 1 day ago
Isla Bella Beach Resort & Spa

Frequently asked questions

How much does it cost to stay in a 5-star hotel in Duck Key?
How much you pay for a 5-star hotel in Duck Key can vary depending on what time of year you travel and how long you plan to stay, among a range of factors. Use our price per night filter and other search tools to land the best deal on a high-end stay.

  • Search for the lowest price per night from €218

What makes a hotel 5 stars in Duck Key?
In Duck Key, a hotel must provide a specific level of upscale amenities to be rated 5 stars. These may include on-site gyms, spas and saunas, gourmet restaurants, premium bedding, luxury bathroom products and more. What also sets 5-star hotels apart is their guest-centric service. You'll enjoy things like in-room massages, concierge services and nightly turn-down services. Some may also offer special touches such as welcome gifts.
Are there any 5-star all-inclusive resorts in Duck Key?
Find a luxurious stay that includes your lodging, meals, bar and entertainment in Duck Key with the help of our filters. Search for resorts rated 5 stars and click on the "All inclusive" filter. Make sure you check what's included in the upfront price. That way, you're ready to take advantage of all the premium perks as soon as you arrive.