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The Southernmost Inn - Adults Only

3.0 star property

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Photo gallery for The Southernmost Inn - Adults Only

Building design
Dining
Courtyard
Exterior
Suite, 1 King Bed with Sofa bed (ADULT ONLY)

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

Southernmost Attic Room

8.2 out of 10
Very good
(42 reviews)
  • 13 sq m
  • Sleeps 1
  • 1 Single Bed

View all photos for Southernmost Queen Room

Southernmost Queen Room

Southernmost Queen Room

7.6 out of 10
Good
(79 reviews)
  • 13 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Southernmost King Room

Southernmost King Room

Southernmost King Room

8.0 out of 10
Very good
(77 reviews)
  • Sleeps 2
  • 1 King 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)

8.8 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)

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

Southernmost Deluxe King Room

8.6 out of 10
Excellent
(47 reviews)
  • 20 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Superior Double Room

Superior Double Room

Superior Double Room

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

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About this property

The Southernmost Inn - Adults Only

Along with 2 outdoor pools, this hotel has a coffee shop/cafe and a hot tub. Continental breakfast is free. Other amenities include self parking, coffee/tea in a common area, and a microwave in a common area.
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.
2 outdoor swimming pools are on site along with a hot tub.

Guests under 18 years old are not allowed in the swimming pool or hot tub.

The recreational activities listed below are available either on site or nearby; fees may apply.

The free breakfast at The Southernmost Inn - Adults Only gets good marks from our customers. During your stay, you're just a quick walk from Duval Street. Enjoy features like a free manager's reception, plus 2 outdoor pools and a coffee shop/cafe.
  • Free continental breakfast served daily
  • Enjoy a bite to eat at the coffee shop/cafe
  • Self parking available for a fee
  • Take a swim in the 2 outdoor pools or soak in the hot tub
  • Services include a concierge, tour or ticket assistance, and luggage storage
  • Onsite recreation includes bike rentals
  • Guests have great things to say about the location and the helpful staff
  • Steps from Duval Street and 3 minutes by foot from Florida Keys Beaches
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.

Guests are served free continental breakfast daily from 8:00 AM to 10:00 AM. The hotel hosts a free manager's reception daily.

Property amenities

Parking and transport

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

Payment types at the property

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

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
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
The front desk at this property is open daily from 7:00 AM - 10:00 PM.
Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

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

The Southernmost Inn - Adults Only Reviews

Reviews

8.4

Very good

Rating 10 - Excellent. 724 out of 1334 reviews
Rating 8 - Good. 276 out of 1334 reviews
Rating 6 - Okay. 155 out of 1334 reviews
Rating 4 - Poor. 106 out of 1334 reviews
Rating 2 - Terrible. 73 out of 1334 reviews

8.4/10

Cleanliness

8.4/10

Staff & service

8.2/10

Amenities

8.0/10

Property conditions & facilities

Reviews

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

Travelled with partner, Travelled with group
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

Travelled 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

Travelled 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

Travelled 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

10/10 Excellent

Murray

Stayed 1 night in Jan 2026

10/10 Excellent

John

Stayed 2 nights in Jan 2026

10/10 Excellent

Beverly

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

8/10 Good

Emily

Liked: Cleanliness, staff & service, amenities
The location was ideal, very close to the beach and a block away from Duvall Street (the quieter end of the street). The room was spacious and we really enjoyed the balcony area. The bathroom was a bit outdated but overall clean. The breakfast spread had good choices every morning and there is also a cafe next door with excellent coffee and pastries. The daily Happy Hour was a nice touch, red/white wine options with some crackers and cheese. We really enjoyed the pool area, spending more time at the heated pool due to the weather. Having an adult-only pool is certainly a plus and the outside area was very spacious, plenty of tables and lounge chairs. Very convenient parking available on site for $30 per day, although you will likely not be able to fit a larger SUV in the spaces provided. The only complaint was how loud doors slamming were, specifically in the morning. I’m usually not sensitive to noise, but the old doors made every door closure radiate throughout the entire place. We would stay here again.
Stayed 3 nights in Jan 2026

2/10 Terrible

loisett, KEY LARGO

Travelled with family
Disliked: Cleanliness, amenities, property conditions & facilities
Extremely dirty room. Floors slippery. Hairs everywhere. Simply naughty. Way overpriced. Building looks and is like a patio shed converted to a room. Not recommended at all. Unfriendly staff.
Stayed 1 night in Jan 2026

4/10 Poor

Patrick

Travelled with partner
Disliked: Amenities, property conditions & facilities
Room was tiny. Could hardly open door to porch. A/C kicked off half way through the night and would not restart.
Stayed 1 night in Jan 2026

6/10 Okay

Samuel Joesph, River Vale

Office staff was indifferent. Not really caring about anything. Room was ok. Safe and tv remote batteries were both in need of replacement. Facility is somewhat run down but this is reflected in the below average pricing.Good place for a budget stay in Key West
Stayed 4 nights in Jan 2026

6/10 Okay

MICHAEL

Travelled with partner
Disliked: Cleanliness, property conditions & facilities
The room we stayed in needs improvements. There is no dresser or shelves. The bathroom needs painting and the sink faucet is rusty. The walls are thin so be prepared to hear your neighbors (including the ones that are 2 doors away). The breakfast was fine except for the expired yogurts and fresh fruit that wasn’t so fresh. The plastic cover on the fruit has many cracks. The pools and hot tub were great. Location in good.
Stayed 6 nights in Jan 2026

8/10 Good

Carl Scott

Travelled with partner
Disliked: Property conditions & facilities
Property needs some serious maintenance. One guest cut their foot on a broken tile in the hot tub. They are working on painting the outside but let it go a little longer than they should have. The rooms shown on Expedia make them look much larger than they actually are. Bathroom was exceptionally TINY and fixtures desperately need replacing. Room was clean but the building we were in had a funky smell, unpleasantly funky. Housekeeping only made the bed and left towels on the bed, No cleaning or new linens during our week. Several of the guests we spoke with commented on these specific things mentioned. Parking is expensive and extremely difficult to to get in/out of but at least it was on site. Overall, it’s not bad but could be excellent if managed better. Doubtful we will return. Great location but needs work. Hate leaving a review like this but had we known in advance we may have chosen a different option. All in all we had a nice stay.
Very tiny bathroom, sink had no room to put your toothbrush down.
Had only 4 hangers in the closet/ kitchen
Stayed 6 nights in Jan 2026

10/10 Excellent

Raymond, East Hampton

Stayed 3 nights in Jan 2026

10/10 Excellent

Holly

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
all good here
Stayed 1 night in Dec 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

6/10 Okay

Debra

Travelled with family
Liked: Cleanliness, amenities
The bedroom needed curtains and the table in the living area rocked back and forth. The pancake mix at the breakfast was extremely watery and not all that appetizing.
Stayed 3 nights in Jan 2026

10/10 Excellent

Gregory

Stayed 2 nights in Jan 2026

8/10 Good

Cheryl

Business traveller
Liked: Cleanliness, staff & service, amenities
The breakfast and the room cleanliness were exceptional. Well maintained facilities and very nice staff except for the registration on Saturday evening.
Stayed 1 night in Jan 2026

6/10 Okay

Leisa

Travelled with partner
Liked: Cleanliness, staff & service, amenities
Exceptionally Beautiful historical property. Regular & heated pool plus a hot tub surrounded by amazing landscaping & open late was a plus! Friendly staff, awesome wine with cheese & crackers for afternoon snacks. Complimentary breakfast was really nice. Starbucks coffee & hot chocolate dispenser available throughout the day. The room was nice with a private balcony overlooking the pool. The only complaints I have are- there is zero free onsite parking besides ONE spot in the rear alley. Thankfully we got it because if not we would have had to pay for parking around the block because the tiny pay to park lot they had was full, also, there were only 2 electrical outlets in the very small room- one behind the bed that was very hard to get to and one across the room by the bathroom, bring a plug bar if you need to charge or plug in more than a couple things, also the extra $40 something due at check in was kind of frustrating, the room was very small & old with a leaky old window ac unit. It was clean and the bed was comfortable so that’s a plus.
Stayed 1 night in Jan 2026

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