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The Southernmost Inn - Adults Only

3.0 star property
Travelers start their mornings with continental breakfast before choosing between poolside relaxation or exploring the vibrant energy of nearby Duval Street

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Building design - The Southernmost Inn - Adults Only (Key West)
Dining - The Southernmost Inn - Adults Only (Key West)
Courtyard - The Southernmost Inn - Adults Only (Key West)
Southernmost King Suite | Individually decorated, individually furnished, iron/ironing board - The Southernmost Inn - Adults Only (Key West)
Exterior - The Southernmost Inn - Adults Only (Key West)
The Southernmost Inn - Adults Only is near South Beach and Duval Street. Enjoy free continental breakfast, a daily manager's reception on the terrace, and relax in the garden with coffee or by the two outdoor pools. Staff can direct you to nearby bike rentals.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Air conditioning
  • Parking available
  • Housekeeping

Room options

Available filters for rooms
Showing 7 of 7 rooms

View all photos for Southernmost Attic Room

Southernmost Attic Room | Individually decorated, individually furnished, iron/ironing board

Southernmost Attic Room

8.0 out of 10
Very good
(36 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Refrigerator
Flat-screen TV
Ceiling fan
Hair dryer
Private bathroom
  • 13 sq m
  • Sleeps 1
  • 1 Twin Bed

View all photos for Southernmost Queen Room

Southernmost Queen Room | Individually decorated, individually furnished, iron/ironing board

Southernmost Queen Room

7.8 out of 10
Good
(76 reviews)

Highlights

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

View all photos for Southernmost King Room

Southernmost King Room | Individually decorated, individually furnished, iron/ironing board

Southernmost King Room

8.0 out of 10
Very good
(72 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Refrigerator
Flat-screen TV
Ceiling fan
Hair dryer
Private bathroom
  • Sleeps 2
  • 1 King Bed

View all photos for Southernmost King Suite

Southernmost King Suite | Individually decorated, individually furnished, iron/ironing board

Southernmost King Suite

8.6 out of 10
Excellent
(37 reviews)

Highlights

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

View all photos for Southernmost King Suite (Accessible)

Southernmost King Suite (Accessible) | Individually decorated, individually furnished, iron/ironing board

Southernmost King Suite (Accessible)

9.4 out of 10
Exceptional
(13 reviews)

Highlights

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

View all photos for Southernmost Deluxe King Room

Southernmost Deluxe King Room | Individually decorated, individually furnished, iron/ironing board

Southernmost Deluxe King Room

8.6 out of 10
Excellent
(39 reviews)

Highlights

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

View all photos for Superior Double Room

Superior Double Room | Individually decorated, individually furnished, iron/ironing board

Superior Double Room

7.4 out of 10
Good
(3 reviews)

Highlights

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

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About the neighborhood

Located in Old Town Key West, a neighborhood in Key West, The Southernmost Inn - Adults Only is near the airport and near the beach. Southernmost Point and Ernest Hemingway Home and Museum are notable landmarks, and the area's natural beauty can be seen at Fort Zachary Taylor Historic State Park and South Beach. Key West Butterfly and Nature Conservatory and MLK Community Pool & Community Center are also worth visiting. Discover the area's water adventures with kayaking, scuba diving, and snorkeling nearby, or enjoy the great outdoors with ecotours. Visit our Key West travel guide
Map
525 United Street, Key West, FL, 33040

What's nearby

  • Duval Street featuring signage
    Duval Street
    1 min walk - 0.1 miles
  • South Beach featuring a sandy beach and general coastal views as well as a small group of people
    South Beach
    1 min walk - 0.1 miles
  • Key West Butterfly and Nature Conservatory featuring zoo animals, animals and flowers
    Key West Butterfly and Nature Conservatory
    1 min walk - 0.1 miles
  • Southernmost Point showing signage
    Southernmost Point
    2 min walk - 0.1 miles
  • Ernest Hemingway Home and Museum featuring heritage elements and a house
    Ernest Hemingway Home and Museum
    8 min walk - 0.4 miles

Getting around

  • Key West Intl. Airport (EYW)
    9 min drive

Restaurants

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

About this property

The Southernmost Inn - Adults Only

Hotel near Duval Street
Close to South Beach and Southernmost Point, The Southernmost Inn - Adults Only provides free continental breakfast, a free daily manager's reception, and a terrace. Adventurous travelers may like the cycling at this hotel. For some rest and relaxation, visit the hot tub. A coffee shop/cafe and a garden are available to all guests.
Other perks include:
  • 2 outdoor pools along with sun loungers
  • Bike rentals, self parking (surcharge), and express check-out
  • A vending machine, luggage storage, and coffee/tea in the lobby
  • A TV in the lobby, concierge services, and tour/ticket assistance
  • Guest reviews give top marks for the pool, helpful staff, and location
Room features
All guestrooms are individually furnished, and feature comforts such as air conditioning, as well as amenities like free bottled water. Guest reviews highly rate the clean rooms at the property.
Other amenities include:
  • Bathrooms with tubs or showers and free toiletries
  • Flat-screen TVs with cable channels
  • Refrigerators, ceiling fans, and daily housekeeping

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Property amenities

Parking and transportation

  • Self parking on site (USD 32.25 per day)
  • Limited onsite self 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 elevator

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 available
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
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not 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
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • 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 have included all charges provided to us by the property.

Optional extras

  • Self parking fee: USD 32.25 per day

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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

We should mention

This property does not have elevators
Guests under 18 years old are not permitted at this adults-only property
Only registered guests are allowed in the guestrooms
Guests under 18 years old are not allowed in the swimming pool or hot tub

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

Does The Southernmost Inn - Adults Only have a pool?

Yes, this property has 2 outdoor pools. Pool types include heated pools.

Is The Southernmost Inn - Adults Only pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is available for USD 32.25 per day. Limited spots are available.

What time is check-in at The Southernmost Inn - Adults Only?

Check-in start time: 4:00 PM; Check-in end time: 10:00 PM. Late check-in is available during limited hours.

What time is check-out at The Southernmost Inn - Adults Only?

Check-out is at 11 AM.

Where is The Southernmost Inn - Adults Only located?

Located in Old Town Key West, this hotel is steps from Key West Butterfly and Nature Conservatory and Duval Street. South Beach and Florida Keys Beaches are also within 5 minutes.

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Reviews

The Southernmost Inn - Adults Only Reviews

8.2

Very Good

8.4

Cleanliness

8.2

Amenities

8.4

Staff & service

8.0

Property conditions & facilities
Rating 10 - Excellent. 688 out of 1261 reviews
Rating 8 - Good. 253 out of 1261 reviews
Rating 6 - Okay. 149 out of 1261 reviews
Rating 4 - Poor. 96 out of 1261 reviews
Rating 2 - Terrible. 75 out of 1261 reviews

Reviews

10/10 Excellent

Matthew Lee

Liked: Cleanliness, amenities, property conditions & facilities
Great room and location to everything
Stayed 5 nights in Dec 2025

10/10 Excellent

James

Liked: Cleanliness
Great service very nice rooms will go again
Stayed 1 night in Jan 2026

10/10 Excellent

Stephanie

Liked: Cleanliness, property conditions & facilities
Room was clean, staff helpful and amenities were great.
Stayed 4 nights in Jan 2026

10/10 Excellent

Carl

Liked: Cleanliness, amenities, property conditions & facilities
Yes great place pool awesome
Stayed 1 night in Jan 2026

10/10 Excellent

Sara

Liked: Cleanliness, amenities, property conditions & facilities
Great location, nice amenities, and mostly friendly staff
Stayed 3 nights in Dec 2025

10/10 Excellent

Marsha

Liked: Cleanliness, amenities, property conditions & facilities
The location is great, with lots of courtyard and pool space to lounge in around the property. We loved being able to rent bikes on site, as well as the included breakfast and happy hours each day.
Stayed 4 nights in Dec 2025

10/10 Excellent

Beverly

Liked: Cleanliness, amenities, property conditions & facilities
Staff receptionists were wonderful, kind, funny, easy to talk to and friendly!
Stayed 1 night in Jan 2026

10/10 Excellent

Michelle

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We really enjoyed our time in Key West and would definitely recommend this property. The staff was super nice and we loved our room!
Stayed 6 nights in Nov 2025

8/10 Good

Janice Marie

Liked: Cleanliness, staff & service, property conditions & facilities
Being an older property the staff was always busy keeping the place up. Excellent location
Stayed 3 nights in Jan 2026

8/10 Good

Brian

Liked: Cleanliness, amenities, property conditions & facilities
Room was decent and had a good bathroom and shower. Friendly staff. Nice pools and hot tub. In a nice location close to everything. They had a small happy hour each day as well as a small continental breakfast each morning.
Stayed 5 nights in Jan 2026

8/10 Good

Stephen

Liked: Cleanliness, amenities, property conditions & facilities
The room was clean. It's also very close to everything: Duval St. Hemingway House, Zachary Taylor Park and the Southernmost Point.
Stayed 5 nights in Dec 2025

10/10 Excellent

Lisa

Liked: Cleanliness, amenities, property conditions & facilities
Great staff , clean calm atmosphere
Stayed 6 nights in Nov 2025

10/10 Excellent

Jacqueline

Liked: Cleanliness, amenities, property conditions & facilities
Great breakfast especially the Starbucks machine for fresh coffee. Great pools and hot tub. Loved the quaint rooms in the original building.
Stayed 3 nights in Dec 2025

10/10 Excellent

Scot

Liked: Cleanliness, amenities, property conditions & facilities
This is our 5th time staying here and it's never disappointed. It's quiet and peaceful right off Duval and nice pools and rooms
Nice little living room and separate TV
Stayed 2 nights in Dec 2025

10/10 Excellent

Tamar-Alma

Liked: Cleanliness, amenities, property conditions & facilities
Courteous staff excellent location quiet
Stayed 2 nights in Oct 2025

8/10 Good

Hemali

Liked: Cleanliness, amenities, property conditions & facilities
Room was clean and good friendly staff. Good breakfast options. The main building did not have elevator but it was manageable
Stayed 1 night in Dec 2025

8/10 Good

Mary Ellen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely rooms heated pool and hot tub. Friendly accommodating staff Walking distance to all area attractions
Stayed 5 nights in Nov 2025

8/10 Good

David

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The breakfast was good. Great location and easy access to all site seeking locations. Friendly staff. Safe and comfortable.
Stayed 3 nights in Dec 2025

8/10 Good

Yilma

Liked: Cleanliness, amenities
Close to central activities. Clean rooms.
Stayed 1 night in Dec 2025

8/10 Good

Kim

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay at a reasonable price. We loved the pools & hot tub! Spacious room and great location. We will definitely be back!
Stayed 3 nights in Nov 2025

10/10 Excellent

Jacqueline

Liked: Cleanliness, amenities, property conditions & facilities
Great service at front desk to the breakfast staff who were so sweet. I love the intimacy of this older original building with the 2 pools and a hottub. Rooms are small but clean and functional.
Stayed 1 night in Dec 2025

10/10 Excellent

David

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love the charm and hospitality. Always a fun and relaxing time
Stayed 3 nights in Nov 2025

8/10 Good

donald

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property was good, great location. Room could have been cleaned better. Bed was very uncomfortable.
Stayed 1 night in Jan 2026

6/10 Okay

Lisa

Liked: Cleanliness
The rooms were tiny but clean. Some of the staff were very friendly; however, when we first checked in the employee wasn’t very friendly at all. We liked the location since we were able to walk to most places. We had to cut our stay short because of impending bad weather…I felt like we should have been issued a refund for our last night we didn’t use since it was no fault of ours. Not sure if we’d stay there again.
Stayed 4 nights in Jan 2026

10/10 Excellent

Elizabeth

Liked: Cleanliness, amenities, property conditions & facilities
Very courteous staff. Stayed at this hotel many times. Love the ambiance and location near Duval Street.
Stayed 4 nights in Nov 2025