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The Southernmost Inn - Adults Only

3.0 star property
Adults-only hotel with 2 outdoor pools and free breakfast

Photo gallery for The Southernmost Inn - Adults Only

Relax in a serene outdoor space surrounded by lush greenery and a tree, with a table and chairs under a shaded umbrella.
Enjoy a sumptuous spread of pastries, fruits, and baked goods at this hotel's buffet.
Step onto the charming porch of Southernmost Inn, surrounded by lush plants and a beautiful planter.
Relax by the pool surrounded by lounge chairs and umbrellas, with a wooden deck leading to a covered area and a staircase to an upper level.
Relax in this inviting living room with a sofa, side tables, and a framed picture above.

Popular amenities

  • Parking available
  • Housekeeping
  • Air conditioning

Explore the area

Map
525 United Street, Key West, FL, 33040
  • Duval Street
    ‪1 min walk‬
  • South Beach
    ‪2 min walk‬
  • Southernmost Point
    ‪3 min walk‬
  • Key West, FL (EYW-Key West Intl.)
    ‪7 min drive‬

Room options

View all photos for Superior Double Room

Superior Double Room

Superior Double Room

10.0 out of 10
Exceptional
(1 review)

Highlights

Individually furnished
Individually decorated
Air conditioning
Fridge
Flat-screen TV
Ceiling fan
Hairdryer
Private bathroom
  • 20 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Southernmost Queen Room

Southernmost Queen Room

Southernmost Queen Room

7.8 out of 10
Good
(69 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Fridge
Flat-screen TV
Ceiling fan
Hairdryer
Private bathroom
  • 13 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Southernmost Attic Room

Southernmost Attic Room

Southernmost Attic Room

8.0 out of 10
Very good
(30 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Fridge
Flat-screen TV
Ceiling fan
Hairdryer
Private bathroom
  • 13 sq m
  • Sleeps 1
  • 1 Single Bed

View all photos for Suite, 1 King Bed with Sofa bed (ADULT ONLY)

Suite, 1 King Bed with Sofa bed (ADULT ONLY)

Suite, 1 King Bed with Sofa bed (ADULT ONLY)

8.6 out of 10
Excellent
(32 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Fridge
Flat-screen TV
Ceiling fan
Hairdryer
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Southernmost King Room

Southernmost King Room

Southernmost King Room

8.0 out of 10
Very good
(63 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Fridge
Flat-screen TV
Ceiling fan
Hairdryer
Private bathroom
  • Sleeps 2
  • 1 King Bed

View all photos for Southernmost King Suite (Accessible)

Southernmost King Suite (Accessible)

Southernmost King Suite (Accessible)

9.2 out of 10
Wonderful
(11 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Fridge
Flat-screen TV
Ceiling fan
Hairdryer
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Southernmost Deluxe King Room

Southernmost Deluxe King Room

Southernmost Deluxe King Room

8.6 out of 10
Excellent
(35 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Fridge
Flat-screen TV
Ceiling fan
Hairdryer
Private bathroom
  • 20 sq m
  • Sleeps 2
  • 1 King Bed

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About the area

Key West

The Southernmost Inn - Adults Only places you in the centre of Key West, steps from Duval Street and within a short 5-minute stroll of South Beach. Highlights at this Victorian hotel include 2 outdoor swimming pools and free continental breakfast. .Enjoy the Hot tub and pool loungers as well as access to bike hire. Other amenities include a free manager's reception, a coffee shop/cafe and coffee/tea in a common area. Each morning free breakfast is served. There's also the convenience of self parking. .Attractions within a short walk walk of this 3-property class Old Town Key West hotel include Florida Keys Beaches and Southernmost Point.

What's nearby

  • Duval Street - 1 min walk - 0.2 km
  • South Beach - 2 min walk - 0.2 km
  • Southernmost Point - 3 min walk - 0.3 km
  • Ernest Hemingway Home and Museum - 7 min walk - 0.7 km
  • Mallory Square - 4 min drive - 2.0 km

Getting around

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

Restaurants

  • ‪Old Town Tavern Key West - ‬7 min walk
  • ‪El Siboney Restaurant - ‬8 min walk
  • ‪Southernmost Beach Café - ‬4 min walk
  • ‪Southernmost Point Bar In the USA - ‬3 min walk
  • ‪Rum Bar at the Speakeasy Inn - ‬3 min walk

About this property

The Southernmost Inn - Adults Only

Adults-only hotel with 2 outdoor pools and free breakfast
The Southernmost Inn - Adults Only offers its guests 2 outdoor swimming pools and Access to hot tub. There's a coffee shop/cafe on site. Free breakfast is served daily, and guests can also enjoy a free nightly manager's reception.

A terrace, a vending machine, and multilingual staff are also featured at The Southernmost Inn - Adults Only. Limited parking is available for a fee and is offered on a first-come, first-served basis.

Smoking is allowed in designated areas at this 3-star Key West hotel.

  • 38 guestrooms or units
  • 3 levels
  • 5 buildings
  • Built in 1890
  • Continental breakfast (free)
  • Manager's reception (free)
  • Poolside lounge chairs
  • Coffee in lobby
  • Front desk (limited hours)
  • Express check-out
  • Staff members are multilingual
  • Storage area for luggage
  • Tour and ticket information
  • Concierge
  • Terrace
  • Garden
  • Television in lobby
  • Smoking in designated areas
  • Microwave in a common area
  • Water dispenser
The Southernmost Inn - Adults Only offers 38 accommodations with complimentary bottles of water and a hairdryer. Each accommodation is individually furnished and decorated. Flat-screen televisions come with cable channels. Bathrooms include baths or showers and complimentary toiletries. Additionally, rooms include an iron/ironing board and a ceiling fan. Housekeeping is provided on a daily basis.

Languages

English, Spanish

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  • Breakfast included
  • Air conditioning
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Property amenities

Parking and transport

  • Parking on site (USD 32.25 per day)
  • Limited on-site parking

Food and drink

  • Free continental breakfast available daily 8:00 AM to 10:00 AM
  • A coffee shop/cafe
  • Coffee and tea in common areas
  • Free daily manager's reception

Things to do

  • 2 outdoor pools
  • Bicycle rentals
  • Heated pool
  • Hot tub
  • Piano
  • TV in common areas

Conveniences

  • Limited-hour front desk
  • Luggage storage
  • Shared microwave
  • Vending machine
  • Water dispenser

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Multilingual staff
  • Tour and ticket assistance

Outdoors

  • Garden
  • Pool loungers
  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Low-height counter and sink
  • No lift

More

  • 3 floors
  • 5 buildings
  • Built in 1890
  • Designated smoking areas
  • Victorian architecture

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Bathtub or shower
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Towels provided

Entertainment

  • Flat-screen TV with cable channels

Food and drink

  • Free bottled water
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Ceiling fan
  • Individual decor
  • Individual furnishings
  • Iron/ironing board

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 10:00 PM
Late check-in subject to availability
Minimum check-in age - 21

Check-out

Check-out before 11 AM
Contactless check-out
Express check-out available

Special check-in instructions

The front desk is open daily from 7:00 AM - 10:00 PM
Front desk staffed during limited hours

Access methods

Front desk (limited hours)

Pets

  • No pets allowed

Children and extra beds

  • Children younger than 18 are not allowed at this adults-only property. All guests 18 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 44.99 per accommodation, per night
The resort fee includes:
  • Beach towels
  • Bicycle storage
  • Housekeeping
  • In-room bottled water
  • Internet access
  • 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 32.25 per day

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 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 and debit cards; cash is not accepted
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector and a first aid kit
Charges for extra guests may apply and vary according to property policy.
A credit 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. 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, Discover and debit cards. Cash is not accepted. 
    For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, a smoke detector and a first aid kit in all accommodation.

We should mention

  • This is an adults-only property and guests under 18 years old aren't allowed.
  • Registered guests are the only ones allowed to be in guestrooms.

Property is also known as

Pearl's Adult Only
Pearl's Adult Only Hotel
Pearl's Adult Only Hotel Key West
Southernmost Inn Adult Exclusive Key West
Southernmost Inn Adult Exclusive
Southernmost Adult Exclusive Key West
Southernmost Adult Exclusive
Southernmost Inn Key West
Southernmost Inn
Southernmost Key West
Southernmost
The Southernmost Key West
The Southernmost Inn Adults Only
The Southernmost Inn - Adults Only Hotel
The Southernmost Inn - Adults Only Key West
The Southernmost Inn - Adults Only Hotel Key West

Frequently asked questions

What is the cancellation policy at The Southernmost Inn - Adults Only?

The Southernmost Inn - Adults Only offers free cancellation on select room rates. Check out the cancellation policy for more info.

Is parking available at The Southernmost Inn - Adults Only?

Yep, The Southernmost Inn - Adults Only has a self car park for USD 32.25 per day. Onsite parking is limited.

Are there any beaches close to The Southernmost Inn - Adults Only?

Yep, The Southernmost Inn - Adults Only is a short 3-minute walk from South Beach. Fun beach activities include snorkelling, scuba diving and waterskiing. You can also find boat tours.

Does The Southernmost Inn - Adults Only have a pool?

Yep, and guests love it! The Southernmost Inn - Adults Only has 2 outdoor swimming pools and a heated pool. Grab your bathers and lounge poolside while enjoying on a lounger.

What luxury perks are available at The Southernmost Inn - Adults Only?

The Southernmost Inn - Adults Only features 2 outdoor pools, a heated pool and 1 hot tub.

Is The Southernmost Inn - Adults Only family-friendly?

No, The Southernmost Inn - Adults Only is an adults-only property.

Does The Southernmost Inn - Adults Only serve breakfast?

You bet, our visitors quite like the free continental breakfast here! Offered daily from 8:00 AM to 10:00 AM, this is the spot to fuel up for a day of adventure.

Is there a free airport shuttle available at The Southernmost Inn - Adults Only?

No, The Southernmost Inn - Adults Only does not offer an airport shuttle service.

What time are check-in & check-out at The Southernmost Inn - Adults Only?

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

Are pets allowed at The Southernmost Inn - Adults Only?

No, pets are not allowed.

The Southernmost Inn - Adults Only Reviews

Reviews

8.2

Very good

Rating 10 - Excellent. 606 out of 1139 reviews
Rating 8 - Good. 234 out of 1139 reviews
Rating 6 - Okay. 130 out of 1139 reviews
Rating 4 - Poor. 95 out of 1139 reviews
Rating 2 - Terrible. 74 out of 1139 reviews

8.4/10

Cleanliness

8.4/10

Staff & service

8.2/10

Amenities

7.8/10

Property conditions & facilities

8.0/10

Eco-friendliness

Reviews

10/10 Excellent

Gloria

Stayed 1 night in Apr 2025

10/10 Excellent

Thomas

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I had An amazing time at this property and it offers a great breakfast, all day two pools, and a hot tub that is open all night and day.
Stayed 2 nights in Apr 2025

10/10 Excellent

Abra, Chicago

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is an amazing inn in the heart of Key West. Not too congested yet still close to everything. The hotel had so much charm. The bedroom was great. Had everything we needed. Pools were beautiful. Outdoor space had gorgeous landscaping. Staff was so nice !
Stayed 4 nights in Apr 2025

10/10 Excellent

Valeria

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Apr 2025

10/10 Excellent

Misty

Travelled with partner
Liked: Cleanliness, staff & service, amenities
We have been staying with The Southernmost Inn adults only for many years. The staff is top notch and will do anything they can to help you with your accommodations. They have helped us switch rooms after we arrived and realized I got my booking wrong. I now call the resort directly for accommodations because they are so friendly! I tell my friends and family that it’s like going home. You will find some imperfections due to the buildings being older but it is a lovely location with a super friendly staff. Also very close to all of the fun spots. Duval is just a short walk away. Continental breakfast is good. The heater for the pool broke when we were there and they had a replacement 2 days later. The staff told us that they hadn’t been made aware. As soon as she was told she was on the phone to have it fixed. She was upset that no one had made her aware before that. Again, great customer service and a beautiful place to get away.
Stayed 3 nights in Apr 2025

8/10 Good

Gloria, Fort Smith

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is an older property, but well kept up! The staff was friendly and professional throughout our visit. The room was clean and although the window air conditioner was a bit noisy, it cooled well. The property has two pools and a hot tub to relax in as well. Shaded courtyards make a pleasant place to rest and eat outdoors. The complimentary breakfast was wonderful! Our room was directly on the street and we were able to hear some street noise, but it was not bad. The roosters were our alarm clock in the mornings and the convenience of location prompted us to make the most or our vacation. Thank you for a wonderful stay.
Stayed 4 nights in Apr 2025

10/10 Excellent

Jolyn

Liked: Cleanliness, staff & service, room comfort
Stayed 2 nights in Apr 2025

10/10 Excellent

Nathan

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was great - extremely professional and friendly. Nice place, good value!
Stayed 1 night in Apr 2025

10/10 Excellent

Sheri, Tucson

Stayed 3 nights in Mar 2025

10/10 Excellent

Lindsey

Stayed 1 night in Mar 2025

10/10 Excellent

Stephen

Liked: Cleanliness, staff & service, property conditions & facilities
Had a great stay! Everyone was helpful and courteous.
Stayed 3 nights in Apr 2025

10/10 Excellent

Lara

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Disliked: Staff & service
The receptionists' service is terrible, the rest of the hotel is good
Stayed 1 night in Apr 2025

10/10 Excellent

John

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

10/10 Excellent

Christopher

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

10/10 Excellent

Hannah

Stayed 4 nights in Apr 2025

10/10 Excellent

Sinee, Sunny Isles Beach

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice & convenience. Perfect for vacation
Stayed 1 night in Apr 2025

8/10 Good

Shiwei

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Apr 2025

10/10 Excellent

Tracy, Ft Myers

Liked: Cleanliness, staff & service, property conditions & facilities
Breakfast was awesome
Stayed 2 nights in Apr 2025

10/10 Excellent

Eric

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Unique set up, an old house turned into a hotel with other connected outbuildings. It has a beautiful backyard with 2 pools and a hot tub.
Stayed 1 night in Apr 2025

8/10 Good

Deborah B

Travelled with partner
Very little parking and had to pay for it.
Stayed 1 night in Apr 2025

8/10 Good

John

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

Location is big plus.

The location (a half block from Duval St.) was GREAT. The pool was lovely BUT cold. We were told the heater was broken- not repaired the whole week we stayed! Breakfast/ Happy Hour were nice (worth the charge?). Staff was pleasant and helpful. Can they put a smoking ban by the pool (cigarettes, cigars, and Marijuana odors)? The rooms are showing their age.
Stayed 5 nights in Apr 2025

10/10 Excellent

Mary

Travelled with partner
Liked: Cleanliness, amenities
Outdated but quaint. Few issues not quickly resolved but resolved. Food was ok. Local restaurants were walkable and Lobster Pizza at Seaside Cafe was out of this world as usual and just steps away as well as a fine beach and rough surf!!
Stayed 3 nights in Apr 2025

10/10 Excellent

Nathan

Clean, cool, comfortable rooms, near the pool and only 1/2 block from Duval Street. Short bike ride to Higgs Beach pickleball courts, Truman St. laundry and everything on Duval Street.
Stayed 14 nights in Mar 2025

10/10 Excellent

Thomas R

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

Great stay!

Very good location. Nice, clean room, although a bit small.
Stayed 3 nights in Apr 2025

10/10 Excellent

Mary

Travelled with partner
Liked: Amenities
Lovely grounds and small bathrooms. We loved it
Stayed 1 night in Apr 2025