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H2O Suites - Adults Only

3.5 star property
Adults-only hotel with rooftop terrace and outdoor pool

Photo gallery for H2O Suites - Adults Only

Courtyard
Front of property – evening/night
Rooftop bar
Terrace/patio
1 bedroom, premium bedding, pillow-top beds, minibar

Reviews

9.8 out of 10
Exceptional

Popular amenities

  • Pool
  • Free Wi-Fi
  • Restaurant
  • Air-conditioning
  • Gym
  • Parking available
The current price is AU$1,303
includes taxes & fees
24 Feb - 25 Feb

Explore the area

View map
1212 Simonton Street, Key West, FL, 33040
  • Place, Duval Street
    ‪1 min walk‬
  • Place, South Beach
    ‪3 min walk‬
  • Place, Southernmost Point
    ‪5 min walk‬
  • Airport, Key West, FL (EYW-Key West Intl.)
    ‪12 min drive‬

Room options

View all photos for Deluxe Suite, 1 King Bed, Private Pool

1 bedroom, premium bedding, pillow-top beds, minibar

Deluxe Suite, 1 King Bed, Private Pool

9.8 out of 10
Exceptional
(16 reviews)
  • 46 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Premier Suite, 1 King Bed, Private Pool

1 bedroom, premium bedding, pillow-top beds, minibar

Premier Suite, 1 King Bed, Private Pool

10.0 out of 10
Exceptional
(8 reviews)
  • 46 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Luxury Suite, 1 King Bed, Balcony (2nd Floor)

1 bedroom, premium bedding, pillow-top beds, minibar

Luxury Suite, 1 King Bed, Balcony (2nd Floor)

10.0 out of 10
Exceptional
(34 reviews)
  • 46 sq m
  • Sleeps 2
  • 1 King Bed

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About the area

Key West

At H2O Suites - Adults Only you'll be within a short 5-minute stroll of Duval Street and Key West Butterfly and Nature Conservatory. Highlights at this hotel include an outdoor swimming pool, a poolside bar and a bar/lounge. .The Rooftop Bar is the hotel's own rooftop bar. Enjoy the gym and pool loungers. Other amenities include laundry facilities, a rooftop terrace and concierge services. There's also the convenience of self parking. .Sights within a 10-minute walk of this 3.5-property class Old Town Key West hotel include South Beach and Southernmost Point.

What's nearby

  • Duval Street - 1 min walk - 0.2 km
  • South Beach - 3 min walk - 0.3 km
  • Key West Butterfly and Nature Conservatory - 3 min walk - 0.3 km
  • Southernmost Point - 5 min walk - 0.4 km
  • Ernest Hemingway Home and Museum - 6 min walk - 0.5 km

Getting around

  • Key West, FL (EYW-Key West Intl.) - 9 min drive

Restaurants

  • ‪Seaside Cafe at the Mansion - ‬5 min walk
  • ‪Southernmost Beach Café - ‬5 min walk
  • ‪Circle K - ‬4 min walk
  • ‪Banana Cafe - ‬2 min walk
  • ‪Southernmost Point Bar in the USA - ‬4 min walk

About this property

H2O Suites - Adults Only

Adults-only hotel with rooftop terrace and outdoor pool
H2O Suites - Adults Only offers its guests an outdoor pool and a fitness centre. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. A rooftop terrace, tour/ticket assistance, and a garden are also featured at the business-friendly H2O Suites - Adults Only. For a fee, parking is available.

This 3.5-star Key West hotel is smoke free.

  • 22 guestrooms or units
  • 2 levels
  • 3 buildings
  • Built in 2016
  • Terrace on the roof
  • Poolside lounge chairs
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Storage area for luggage
  • Front desk safe
  • Tour and ticket information
  • Concierge
  • Garden
  • Newspapers in lobby (free)
  • Bellhop
  • Lift
  • No smoking on site
  • Bar or lounge
  • Bar by the pool
H2O Suites - Adults Only offers 22 air-conditioned accommodations with minibars and a safe. Rooms open to balconies or patios. This individually decorated and furnished accommodation has separate sitting areas. Pillowtop beds feature premium bedding. Flat-screen televisions come with premium cable channels. Fridges and coffee/tea makers are provided. Bathrooms include a shower, bathrobes, slippers and complimentary toiletries.

Guests can surf the web using the complimentary wireless Internet access (speed: 100+ Mbps (good for 1–2 people or up to 6 devices)). Business-friendly amenities include desks and complimentary newspapers. Additionally, rooms include complimentary bottles of water and a hairdryer. A nightly turndown service is provided and housekeeping is offered on a daily basis.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)

Parking and transport

  • Parking on site (USD 45 per day; includes in/out privileges)
  • Limited on-site self parking
  • Wheelchair-accessible parking available

Food and drink

  • A bar/lounge
  • A poolside bar

Restaurants on site

  • The Rooftop Bar

Things to do

  • Gym
  • Outdoor pool

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Porter/bellhop
  • Proposal/romance packages
  • Tour and ticket assistance
  • Turndown service

Outdoors

  • Garden
  • Pool loungers
  • Rooftop terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Grab bar near toilet
  • Lift
  • Low-height counter and sink
  • Wheelchair accessibility
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel

More

  • 2 floors
  • 3 buildings
  • Built in 2016
  • Smoke-free property

Room amenities

Bedroom

  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Dressing gowns
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Slippers
  • Towels provided

Entertainment

  • Flat-screen TV with premium cable channels

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Minibar
  • Refrigerator

More

  • Air conditioning
  • Ceiling fan
  • Desk
  • Free daily newspapers
  • Individual decor
  • Individual furnishings
  • Iron/ironing board
  • Living room
  • Safe
  • Separate sitting area
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: midnight
Late check-in subject to availability
Minimum check-in age - 25

Check-out

Check-out before 11 AM
Contactless check-out

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children younger than 25 are not allowed at this adults-only property. All guests 25 and older are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Resort fee: USD 67.50 per accommodation, per night
The resort fee includes:
  • Additional inclusions
  • Beach access
  • Beach loungers
  • Concierge service
  • Fitness centre access
  • Housekeeping
  • In-room bottled water
  • In-room coffee
  • In-room safe
  • Newspaper
  • Phone calls
  • Pool access

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Self-parking fee: USD 45.00 per day (in/out privileges)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
Safety features at this property include a carbon monoxide detector and a smoke detector
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children. If you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room. The name on the credit card used at check-in to pay for incidentals must be the primary name on the guest room reservation. This property accepts Visa, Mastercard, American Express and Discover. Cash is not accepted. 
    For guests' safety, the property includes a carbon monoxide detector and a smoke detector in all accommodation.

We should mention

  • This is an adults-only property and guests under 25 years old aren't allowed.
  • Registered guests are the only ones allowed to be in guestrooms.

Property is also known as

H2O Suites Hotel Key West
H2O Suites Hotel
H2O Suites Key West
H2O Suites Adults Hotel Key West
H2O Suites Adults Hotel
H2O Suites Adults Key West
H2O Suites Adults
H2O Suites - Adults Only Hotel
H2O Suites - Adults Only Key West
H2O Suites - Adults Only Hotel Key West

Frequently asked questions

What is the cancellation policy at H2O Suites - Adults Only?

H2O Suites - Adults Only offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at H2O Suites - Adults Only?

As of 15 Feb 2026, prices found for a 1-night stay for 2 adults at H2O Suites - Adults Only on 24 Feb 2026 start from AU$1,207.21, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is parking available at H2O Suites - Adults Only?

Yep, H2O Suites - Adults Only has a self car park with in/out privileges for USD 45.00 per day. A self car park is also available, for a fee.

Are there any beaches close to H2O Suites - Adults Only?

Yep, H2O Suites - Adults Only is a short 4-minute walk from Florida Keys Beaches. Fun beach activities include snorkelling, scuba diving and windsurfing. You can also find boat tours.

Does H2O Suites - Adults Only have a pool?

Yep, and guests recommend it! H2O Suites - Adults Only has an outdoor pool. Grab your bathers and lounge poolside while enjoying on a lounger and with a coldie from the bar.

What makes H2O Suites - Adults Only a romantic place to stay?

Romance packages and a lounge bar, as well as pillowtop beds and private balconies in the guestrooms, help set the scene for a romantic weekend at H2O Suites - Adults Only.

Is H2O Suites - Adults Only family-friendly?

No, H2O Suites - Adults Only is an adults-only property.

Is there a free airport shuttle available at H2O Suites - Adults Only?

No, H2O Suites - Adults Only does not offer an airport shuttle service.

What time are check-in & check-out at H2O Suites - Adults Only?

Check-in begins at 4:00 PM. Check-out time is 11 AM.

Are pets allowed at H2O Suites - Adults Only?

No, pets are not allowed.

H2O Suites - Adults Only Reviews

Reviews

9.8

Exceptional

Rating 10 - Excellent. 538 out of 585 reviews
Rating 8 - Good. 32 out of 585 reviews
Rating 6 - Okay. 5 out of 585 reviews
Rating 4 - Poor. 3 out of 585 reviews
Rating 2 - Terrible. 7 out of 585 reviews

10/10

Cleanliness

9.8/10

Staff & service

9.6/10

Amenities

10/10

Property conditions & facilities

Reviews

10/10 Excellent

Todd

Stayed 4 nights in Oct 2025

10/10 Excellent

Hendjou

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Everything is amazing about this place.
Stayed 2 nights in Nov 2025

10/10 Excellent

Alison

Liked: Cleanliness, staff & service, amenities
Amazing hotel. The little things mean so much. Super clean room. Never had to ask for new towels. They were brought to the room 2x per day! Too many amenities to describe. You will not regret your stay here. Highly recommend!
Stayed 4 nights in Nov 2025

10/10 Excellent

Joel

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place!!
Stayed 3 nights in Oct 2025

10/10 Excellent

Linda

Travelled with group
Liked: Cleanliness, staff & service, amenities
Clean room, great staff, beautiful grounds
Stayed 4 nights in Oct 2025

10/10 Excellent

Andrew

Liked: Cleanliness, staff & service, amenities
Great staff, spacious room, clean grounds
Stayed 3 nights in Oct 2025

10/10 Excellent

Thomas

Liked: Cleanliness, staff & service, amenities
Exceptionally clean, great plunge pool, excellent rooftop saltwater pool. Friendly staff, also very private, yet located near Duval Street.
Stayed 3 nights in Oct 2025

10/10 Excellent

Colleen

Staff, cleanliness, pool and Angie at the pool bar- great service! Great location for access to Duvall st and all the activities.
Stayed 4 nights in Oct 2025

10/10 Excellent

dwight

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had a great stay! Property is very nice and conveniently located. Would definitely stay again.
Stayed 4 nights in Oct 2025

10/10 Excellent

Brandon

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The pictures shown are exactly in person. The property & rooms are beautiful & the staff is wonderful. We will be back!!
Stayed 6 nights in Oct 2025

10/10 Excellent

Christian

Liked: Cleanliness, staff & service, property conditions & facilities
Nearby and walking distance
Stayed 2 nights in Sep 2025

10/10 Excellent

Kristin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved my stay. Thank youuuuuuuuu
Stayed 3 nights in Sep 2025

10/10 Excellent

Merko

Liked: Cleanliness, staff & service, property conditions & facilities
Amazing! The suites were luxurious and very beautiful. Service was great - we had a small birthday cake from the staff and a small gift for choosing their hotel. Great experience! We’ll come back again.
Stayed 1 night in Sep 2025

10/10 Excellent

Byron

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 3 nights in Sep 2025

10/10 Excellent

Amber

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Will absolutely stay again!

Stayed 5 nights in Sep 2025

10/10 Excellent

Saimary, miami

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The place was stunning. Quite, relaxing Amazing
Stayed 3 nights in Sep 2025

10/10 Excellent

Ivy

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very exclusive and peaceful hotel that is still walkable to all the shops and restaurants. Property is well maintained. Rooms and bathrooms are modern and clean. They provide water, fruits, and snacks. Good customer service. We really enjoyed our stay!
Stayed 2 nights in Sep 2025

10/10 Excellent

Young

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
👍
Stayed 2 nights in Sep 2025

10/10 Excellent

Justin, Kettering

Travelled with partner, Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Top notch staff. Room was clean every day. Very friendly.
Stayed 4 nights in Aug 2025

8/10 Good

Heather

Stayed 1 night in Sep 2025

10/10 Excellent

DONNA

Travelled with partner
Liked: Cleanliness, staff & service, property conditions & facilities
We had an amazing time here! Very clean and the staff was unbelievable!! I highly recommend this place!! Great location, updated facilities just amazing!!
Stayed 3 nights in Sep 2025

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Beautiful hotel. Luxurious rooms. Friendly staff. Loved the rooftop bar and pool. Very clean
Stayed 4 nights in Aug 2025

10/10 Excellent

Julio

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Aug 2025

10/10 Excellent

Raquel

Liked: Cleanliness, staff & service, property conditions & facilities
The property was absolutely beautiful! Felt very tropical and relaxing from the moment we arrived. Even though it’s not all inclusive it had that vibe with certain free drinks during happy hour times. The turn down service was so nice with dove ice cream bars and muffins for the morning. It’s on the quieter end of Duval St but you can still access many great places easily with a Lyft, golf cart, bicycle, walk or whatever floats your boat. Highly recommend the premier suite with the plunge pool. Great place to stay!
Stayed 5 nights in Aug 2025

10/10 Excellent

Robinette

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Absolutely amazing
Stayed 1 night in Aug 2025