A beachside restaurant with white tables and chairs, palm trees, and a view of the sea.

Find Adults Only Resorts & Hotels in Key Largo, FL from CA $171

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Our top choices for Key Largo adults-only hotels

Kona Kai Resort and Gallery - Adults Only

Kona Kai Resort and Gallery - Adults Only
2.5 star property
Rock Harbor
9.8 out of 10, Exceptional, (329 reviews)
"What a wonderful stay we had at Kona Kai Resort. It is a true gem set amidst beautiful beachfront landscape that offers both tranquility and breathtaking scenery."
United States
Christine
The price is CA $241
CA $312 total
includes taxes & fees
Jun 30 - Jul 1
Kona Kai Resort and Gallery - Adults Only

Key Largo Inn

Key Largo Inn
3.0 star property
Key Largo
6.8 out of 10, (1,003 reviews)
"Good price great location "
United States
Kristin
The price is CA $152
CA $171 total
includes taxes & fees
Jul 1 - Jul 2
Key Largo Inn

Bahia Bay Resort

Bahia Bay Resort
2.5 star property
Rock Harbor
9.0 out of 10, Wonderful, (181 reviews)
"Amazing stay! Im so happy we found this cute romantic little spot"
United States
Laura
The price is CA $323
CA $363 total
includes taxes & fees
Jul 1 - Jul 2
Bahia Bay Resort

Casa Morada

Casa Morada
3.5 star property
Matecumbe
9.4 out of 10, Exceptional, (444 reviews)
"Clean and relaxing"
United States
Pete
The price is CA $404
CA $522 total
includes taxes & fees
Jul 7 - Jul 8
Casa Morada
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.

Find out more about Key Largo

Discover top Key Largo attractions

Key Largo, the first of the Florida Keys, offers an array of memorable experiences perfect for discerning travellers. Begin your adventure at John Pennekamp Coral Reef State Park, where you can explore vibrant coral reefs and diverse marine life through snorkelling or scuba diving excursions. For a unique wildlife encounter, visit the Dolphin Research Center, where families can engage with these intelligent creatures in a safe and educational environment. If you're a fan of fishing, the waters around Key Largo are some of the best in the world, with opportunities for deep-sea fishing and serene backcountry excursions. Don't miss a leisurely kayak tour through the tranquil mangroves, providing an intimate look at local ecosystems and the chance to spot native wildlife. After a day of exploration, consider staying in the resort area of Ocean Reef Club, where luxury meets convenience. With world-class amenities, attentive service, and spacious rooms, this area allows families to unwind in style while enjoying easy access to both the ocean and the lush beauty of the Keys.

Top Key Largo Hotel Reviews

Frequently asked questions

How much do adults-only hotels in Key Largo cost?
Expect the price to change depending on the size of your room and the property's star rating. Whether you want a lavish escape or one that's more economical, Expedia can assist you in finding a stay that suits you.
Are there any adult-only all-inclusive resorts in Key Largo?
You won't find any adult-only all-inclusive hotels or resorts in Key Largo. But don't let that hinder your romantic plans! Whisk your special someone away to Coconut Palm Inn and enjoy some blissful one-on-one time. Wedding services and a terrace are two amenities on offer here. Mangrove Marina And Resort Aqualodge Houseboats is another good option perfect for lovebirds. This intimate retreat comes with a nearby beach and windsurfing.
What is there to do in Key Largo near my adults-only hotel?
Key Largo has enough activities and sights to keep you entertained for weeks, starting with Jimmy Johnson's Big Chill. Caribbean Club Bar, Bluefin Rock Harbor Marina and Key Largo Hammocks State Botanical Site are other well-known attractions. If you're lingering longer, Jacob's Aquatic Center and Key Largo Baptist Church will round off your itinerary nicely.
How can I find cheap adults-only hotels in Key Largo?
The easiest way to get cheap adults-only hotels in Key Largo is with Expedia's handy filter tool. Refine your search by budget, amenities and star rating to grab awesome rates 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 Key Largo?
The minimum age requirements may vary across properties, so be sure to check the rules of the adult-only hotel in Key Largo you'd like to stay in. But typically, it's 16, 18 or 21. Whether you're looking for romantic evenings, a lively party atmosphere or just a break from parenting duties, our fantastic adult-only resorts and hotels are all about making grown-ups feel like VIPs.
Are all adult-only resorts all-inclusive in Key Largo?
If you just want to vacation at a resort or hotel where practically everything you need is included in the room rate, use our "all-inclusive" filter. This will display a list of adult-only all-inclusive accommodations in Key Largo that generally include your room, drinks and food, a range of on-site activities and great daily entertainment. Check out the resort you're considering to find out exactly what you'll get for your money.
Why book your adults-only hotel in Key Largo with Expedia?
With affordable rates and a terrific range of properties in Key Largo, Expedia is your one-stop shop for an adults-only escape. Stick to the budget and pick a cheap motel, or treat your special someone to a romantic couples retreat in a luxury hotel.
When is the best time to stay at an adult-only all-inclusive resort in Key Largo?
The best time to stay at an adult-only all-inclusive resort in Key Largo can depend on a few things, starting with the weather. Also consider whether you want to experience the excitement of peak season, when demand for hotels and flights is at its highest, or the low season, when things slow down a bit more. Weigh up your style and travel budget before reserving your dream adult-only getaway that comes with the whole nine yards!
Can I cancel or change my adult-only resort booking?
You can change or cancel your booking, but check your itinerary or visit Expedia's Trips portal to figure out what rules apply. Whether you'll get charged a fee depends on the type of adult-only hotel or resort booking you made. Haven't locked in your Key Largo break yet? Search for adult-only hotels that are fully refundable — because even the best plans can go awry!

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