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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Photo gallery for The Southernmost Inn - Adults Only
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.
Located in Old Town Key West, a neighbourhood 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 snorkelling nearby, or enjoy the great outdoors with ecotours. Visit our Key West travel guide
525 United Street, Key West, FL, 33040
What's nearby
Duval Street
1 min walk - 0.1 km
South Beach
1 min walk - 0.1 km
Key West Butterfly and Nature Conservatory
1 min walk - 0.1 km
Southernmost Point
2 min walk - 0.2 km
Ernest Hemingway Home and Museum
8 min walk - 0.7 km
Getting around
Key West, FL (EYW-Key West Intl.)
9 min drive
Restaurants
Seaside Cafe at the Mansion
4 min walk
Southernmost Beach Café
4 min walk
Circle K
4 min walk
Banana Cafe
2 min walk
Southernmost Point Bar in the USA
3 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 travellers 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 sunloungers
Bike hire, self-parking (surcharge) and express check-out
Coffee/tea in reception, a vending machine and tour/ticket information
Concierge services, multilingual staff and a water dispenser
Guest reviews say great things about the pool, helpful staff and location
Room features
All guestrooms are individually furnished, and feature comforts such as air conditioning, as well as amenities such as free bottled water. Guest reviews highly rate the cleanliness rooms at the property.
Extra amenities include:
Bathrooms with baths or showers and free toiletries
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
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.
Cots (infant beds) are not available
Payment types at the property
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 any lifts
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.
How much does it cost to stay at The Southernmost Inn - Adults Only?
As of 7 Mar 2026, prices found for a 1-night stay for 2 adults at The Southernmost Inn - Adults Only on 29 Mar 2026 start from Rp6.745.095, excluding 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 The Southernmost Inn - Adults Only pet-friendly?
No, pets are not allowed at this property.
How much is parking at The Southernmost Inn - Adults Only?
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?
Checkout is at 11 AM.
Where is The Southernmost Inn - Adults Only located?
Located in Old Town Key West, this hotel is steps away from Key West Butterfly and Nature Conservatory and Duval Street. South Beach and Florida Keys Beaches are also within 5 minutes.
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
The Southernmost Inn - Adults Only Reviews
8.2
Very good
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
Room was clean, staff helpful and amenities were great.
Stephanie
Stayed 4 nights in Jan 2026
10/10 Excellent
Pamela
11 Feb 2026
Liked: Cleanliness
Such a special & quirky inn. Very nice rooms with great amenities!!
We loved discovering the many different ways to get around the grounds.
The Happy Hour every evening is very nice.
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!
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.
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.