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The Southernmost Inn - Adults Only

3.0 star property
3-star adults-only hotel near Duval Street

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Photo gallery for The Southernmost Inn - Adults Only

Building design
Exterior
Southernmost King Suite | Individually decorated, individually furnished, iron/ironing board
Courtyard
Dining

Reviews

8.4 out of 10
Very good

Popular amenities

  • Air conditioning
  • Parking available
  • Housekeeping

Explore the area

View in a map
525 United Street, Key West, FL, 33040
  • Place, Duval Street
    ‪1 min walk‬
  • Place, South Beach
    ‪2 min walk‬
  • Place, Southernmost Point
    ‪3 min walk‬
  • Airport, Key West, FL (EYW-Key West Intl.)
    ‪11 min drive‬

Room options

View all photos for Southernmost Attic Room

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

Southernmost Attic Room

8.2 out of 10
Very good
(42 reviews)
  • 140 sq ft
  • 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

7.6 out of 10
Good
(80 reviews)
  • 140 sq ft
  • 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
(79 reviews)
  • 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

8.8 out of 10
Excellent
(38 reviews)
  • 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
(15 reviews)
  • 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
(47 reviews)
  • 215 sq ft
  • 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

7.6 out of 10
Good
(4 reviews)
  • 215 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

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About the neighborhood

Key West

Oceanside stay.At this Old Town Key West hotel, you'll be well placed to visit Duval Street and Florida Keys Beaches, both within a 5-minute walk. Also, Southernmost Point is within half a mile (1 km) and Mallory Square is within 2 miles (3 km).

What's nearby

  • Duval Street - 1 min walk - 0.1 miles
  • South Beach - 2 min walk - 0.1 miles
  • Key West Butterfly and Nature Conservatory - 2 min walk - 0.1 miles
  • Southernmost Point - 3 min walk - 0.2 miles
  • Ernest Hemingway Home and Museum - 7 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
  • ‪Cuban Coffee Queen (Duval) - ‬3 min walk
  • ‪Rum Bar at the Speakeasy Inn - ‬3 min walk

About this property

The Southernmost Inn - Adults Only

3-star adults-only hotel near Duval Street
The Southernmost Inn - Adults Only offers its guests 2 outdoor swimming pools and a 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 is 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 bottled water and hair dryers. Each accommodation is individually furnished and decorated. Flat-screen televisions come with cable channels. Bathrooms include bathtubs or showers and complimentary toiletries. Additionally, rooms include irons/ironing boards and ceiling fans. Housekeeping is provided daily.

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May 25 - May 26
Total with taxes and fees
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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

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

Room amenities

Entertainment

  • Flat-screen TV with cable channels

Bedroom

  • Bedsheets provided

Bathroom

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

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

  • 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.
  • Cribs (infant beds) are not available.

Property 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 guestroom 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 each 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

How close is The Southernmost Inn - Adults Only to the airport?

The Southernmost Inn - Adults Only is 3.3 mi (9-min drive) away from the Key West Intl. Airport (EYW) airport, the closest popular airport to the property.

How much does it cost to stay at The Southernmost Inn - Adults Only?

As of May 4, 2026, prices found for a 1-night stay for 2 adults at The Southernmost Inn - Adults Only on May 26, 2026 start from $276, 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.

Does The Southernmost Inn - Adults Only have an airport shuttle?

Airport shuttle services are not available at The Southernmost Inn - Adults Only.

How close is The Southernmost Inn - Adults Only to the beach?

This hotel is a short 3-minute walk from Florida Keys Beaches and 3-minute walk from South Beach. Don't forget your sunscreen!

Does The Southernmost Inn - Adults Only offer free breakfast?

The Southernmost Inn - Adults Only offers free continental breakfast every day from 8:00 AM to 10:00 AM.

Is there a casino at The Southernmost Inn - Adults Only?

No, there is no casino at this hotel.

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.

Is there free parking at The Southernmost Inn - Adults Only?

Free parking is not available at this hotel. Self parking is available for USD 32.25 per day.

Does The Southernmost Inn - Adults Only have a pool?

The Southernmost Inn - Adults Only features 2 outdoor pools.

Does The Southernmost Inn - Adults Only have a spa?

There are no spa services available at this hotel.

How close is The Southernmost Inn - Adults Only to downtown Key West?

The Southernmost Inn - Adults Only is 0.5 mi away from Key West.

The Southernmost Inn - Adults Only Reviews

Reviews

8.4

Very Good

Rating 10 - Excellent. 731 out of 1342 reviews
Rating 8 - Good. 277 out of 1342 reviews
Rating 6 - Okay. 155 out of 1342 reviews
Rating 4 - Poor. 105 out of 1342 reviews
Rating 2 - Terrible. 74 out of 1342 reviews

8.4/10

Cleanliness

8.4/10

Staff & service

8.2/10

Amenities

8.0/10

Property conditions & facilities

Reviews

10/10 Excellent

DONALD, atlanta

Stayed 1 night in Apr 2026

10/10 Excellent

Kimberly

Stayed 2 nights in Feb 2026

8/10 Good

Linda

Traveled with group
Liked: Cleanliness, staff & service, amenities
The bed & pullout were comfortable w/plenty of pillows.Breakfast was good. 2 Pools & grounds were clean clean. The rms. need much updating.
Stayed 4 nights in Jan 2026

6/10 Okay

Michael

Stayed 4 nights in Jan 2026

10/10 Excellent

Murray

Stayed 1 night in Jan 2026

8/10 Good

June, Chippewa Falls

Liked: Cleanliness, amenities, property conditions & facilities
We stayed in King suite! Very nice, although surprised as I own an Airbnb that no pride was taken as we had paint/peeling drywall in numerous places throughout our room. Needs touchup! It suited our needs as it was near Duval Street! Loved the Wine Hour put on a few different wines, cheese cubes, and crackers! Loved that it had two pools as water was like bath water and very comfortable! Hot tub was a +++. Overall housekeeping met our needs for things we asked for and lady at front desk was great-Maulda! Was a bit pricey but were enjoyed! Breakfast was excellent but could use some protein but had a good selection! Coffee was delicious!
Stayed 4 nights in Jan 2026

6/10 Okay

Khristie

Liked: Cleanliness, amenities, property conditions & facilities
Attic room was horribly, noisy and not made for you if you are over 5'5". Pools are great.
Stayed 2 nights in Jan 2026

10/10 Excellent

Sheri

Stayed 1 night in Jan 2026

10/10 Excellent

Arthur

Stayed 1 night in Jan 2026

8/10 Good

daniel

Liked: Cleanliness, amenities, property conditions & facilities
Room was clean. Parking was a challenge. Only six sites available at $30 per night on site.
Stayed 1 night in Jan 2026

10/10 Excellent

Nicole

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Room was clean and comfortable, bed was comfy and had zero issues. Also loved that our room walked right out onto the pool and hot tub area! Location was amazing for being able to walk to nearby places. Would stay here again!
Stayed 3 nights in Jan 2026

8/10 Good

Ronald

Liked: Cleanliness, amenities
Disliked: Staff & service
Greeting staff member could have been a little more friendly on arrival as well as leaving. No smile at all! Room was clean, AC a little noisy! Breakfast was very nice!
Stayed 2 nights in Jan 2026

10/10 Excellent

Daniel

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Great place to say, friendly, clean, and great location! Would stay again
Stayed 5 nights in Jan 2026

10/10 Excellent

Bradley

Liked: Cleanliness, staff & service, amenities
Very friendly staff and although my bed was pretty small the description of the room was appropriately detailed. Being 6’5 I forgot how small a twin bed was. The happy hour was nice as well as the complimentary breakfast. I would definitely recommend this place!
Stayed 1 night in Jan 2026

8/10 Good

DIANE, MANKATO

Stayed 1 night in Jan 2026

10/10 Excellent

Ariel

Traveled with partner
Liked: Cleanliness, property conditions & facilities
Very nice stay. No complaints. Loved it
Stayed 1 night in Jan 2026

4/10 Poor

Christopher

Liked: Staff & service, amenities
Disliked: Cleanliness
Floors were filthy and room was deceptively small. If you stay on the first floor you will hear every single footstep and conversation from upstairs, and at 3am you may feel like you are trying to sleep in a bowling alley. Pool and hot tub were beautiful and well maintained. Parking was unexpectedly expensive, another $30/day, and limited to only a few cars. If you are lucky enough to get a spot, you need to ensure you are in a small car. None of these items were well communicated in advance.
Stayed 4 nights in Jan 2026

6/10 Okay

Lisa

Traveled with group, Traveled with partner
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

Stephanie

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

6/10 Okay

britni

The staff was a little rude when I accidentally locked my key in my room. I gave them some grace until someone else said the same thing.
Stayed 4 nights in Jan 2026

8/10 Good

Treva

Traveled with group
Liked: Cleanliness, staff & service, amenities
Loved the location. Very easy to get around.
Stayed 4 nights in Jan 2026

10/10 Excellent

Russell, Jackson

Stayed 4 nights in Jan 2026

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

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

10/10 Excellent

Renee

Stayed 1 night in Jan 2026