See all properties

Southernmost House - Adult Exclusive

Property class: 4
4-star beach hotel near South Beach

Choose dates to view prices

Photo gallery for Southernmost House - Adult Exclusive

A large, ornate hotel with a pool, palm trees, and a view of the ocean.
A balcony with white railings and a table, overlooking a beach with palm trees and a clear blue sky.
A gated entrance with a blue metal gate, palm trees, and a building with a red roof in the background.
A large, two-story house with a prominent tower and a covered porch.
A grand staircase with ornate railings and a chandelier.

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Free WiFi
  • Air conditioning

Explore the area

View in a map
1400 Duval Street, Key West, FL, 33040
  • Place, Duval Street
    ‪1 min walk‬
  • Place, South Beach
    ‪1 min walk‬
  • Place, Southernmost Point
    ‪2 min walk‬
  • Airport, Key West, FL (EYW-Key West Intl.)
    ‪9 min drive‬

Room options

View all photos for Premium Ocean View King - Adults Only

A four-poster bed with a wooden finish, a dark wooden dresser with drawers, a patterned rug, and a painting on the wall.

Premium Ocean View King - Adults Only

9.0 out of 10
Wonderful
(4 reviews)
  • Ocean view
  • 500 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Ocean View King - Adults Only

A bedroom with a large bed, a dresser, a vanity, and a mirror. There are two windows with blinds, a chandelier, and a decorative ceiling.

Ocean View King - Adults Only

9.4 out of 10
Exceptional
(12 reviews)
  • Ocean view
  • 500 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Courtyard view King - Adults Only

A four-poster bed with a wooden frame, a nightstand with a lamp, a dresser, a window with blinds, and a painting on the wall.

Courtyard view King - Adults Only

10.0 out of 10
Exceptional
(6 reviews)
  • 500 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Premium Ocean View Bungalow King with Kitchenette - Adults Only

A bedroom with a blue bed frame, white bedding, a bedside table with a lamp, and a wall-mounted mirror.

Premium Ocean View Bungalow King with Kitchenette - Adults Only

  • Ocean view
  • 500 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed OR 1 King Bed
  • Free WiFi

View all photos for Pool View Bungalow Queen with Kitchenette - Adults Only

A bedroom with a wooden bed, two bedside lamps, a ceiling fan, and a view of a garden through a window.

Pool View Bungalow Queen with Kitchenette - Adults Only

8.8 out of 10
Excellent
(9 reviews)
  • 400 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed and 1 Double Sofa Bed
  • Free WiFi

View all photos for Courtyard View 2 Queen - Adults Only

A spacious attic bedroom with a large bed, a smaller bed, and a seating area with a couch and chair.

Courtyard View 2 Queen - Adults Only

9.6 out of 10
Exceptional
(12 reviews)
  • 500 sq ft
  • 1 bedroom
  • Sleeps 2
  • 2 Queen Beds
  • Free WiFi

View all photos for Partial Ocean View King - Adults Only

A bedroom with a large bed, a nightstand, a dresser, two armchairs, and a chandelier.

Partial Ocean View King - Adults Only

9.4 out of 10
Exceptional
(13 reviews)
  • Partial ocean view
  • 500 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Courtyard view Queen ADA - Adults Only

A bedroom with a four-poster bed, a chaise lounge, a large ornate mirror, and a nightstand with lamps.

Courtyard view Queen ADA - Adults Only

7.8 out of 10
Good
(6 reviews)
  • 500 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

View all photos for Courtyard view King - Adults Only

A four-poster bed with a wooden frame, a small refrigerator, a microwave, and a door leading to another room.

Courtyard view King - Adults Only

  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Courtyard view Queen ADA - Adults Only

A room with a bed, a chair, a table, a mirror, and a patterned floor.

Courtyard view Queen ADA - Adults Only

  • Sleeps 2
  • 1 Queen Bed
  • Free WiFi

View all photos for Premium Ocean View King - Adults Only

A four-poster bed with a dark wooden frame, a white bedspread, and a blue throw blanket. There are two bedside lamps on wooden stands. A large painting of a tropical scene hangs above the bed.

Premium Ocean View King - Adults Only

  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for 1-Bedroom Suite with Full Kitchen - Adults Only

A large bed with a wooden headboard, a bedside table with a lamp, and a framed picture on the wall.

1-Bedroom Suite with Full Kitchen - Adults Only

10.0 out of 10
Exceptional
(1 review)
  • 700 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed
  • Free WiFi

You may also like

Ad
2 outdoor pools, sun loungers

Santa Maria Suites

Old Town Key West
  • Pool
  • Free WiFi
  • Restaurant
  • Air conditioning
9.6 out of 10, Exceptional, 1,010 reviews
$339 nightly
The price is $381
Aug 23 - Aug 24
Total with taxes and fees
Santa Maria Suites

About the neighborhood

Key West

Oceanside stay.With a stay at this Old Town Key West hotel, you'll be steps from Key West Butterfly and Nature Conservatory and South Beach. Southernmost Point and Duval Street are also within half a mile (1 km).

What's nearby

  • Duval Street - 1 min walk - 0.0 miles
  • South Beach - 1 min walk - 0.1 miles
  • Key West Butterfly and Nature Conservatory - 1 min walk - 0.1 miles
  • Southernmost Point - 2 min walk - 0.1 miles
  • Ernest Hemingway Home and Museum - 8 min walk - 0.4 miles

Getting around

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

Restaurants

  • ‪Moondog Cafe & Bakery - ‬10 min walk
  • ‪Circle K - ‬5 min walk
  • ‪Cuban Coffee Queen (Duval) - ‬4 min walk
  • ‪801 Bourbon Bar - ‬10 min walk
  • ‪Old Town Tavern - ‬8 min walk

About this property

Southernmost House - Adult Exclusive

4-star beach hotel near South Beach
There's a restaurant on site. You can enjoy a drink at the bar/lounge. Free breakfast is available daily. WiFi is free in public spaces.

An outdoor pool, a terrace, and multilingual staff are also featured at Southernmost House - Adult Exclusive. Parking is available for a fee.

This 4-star Key West hotel is smoke free.

  • 18 guestrooms or units
  • 3 levels
  • 2 buildings
  • Built in 1897
  • Continental breakfast (free)
  • Poolside lounge chairs
  • Umbrellas for the pool
  • Coffee in lobby
  • Front desk (limited hours)
  • Staff is multilingual
  • Terrace
  • Outdoor picnic space
  • No smoking on site
  • Bar or lounge
  • Dining venue
Southernmost House - Adult Exclusive offers 18 air-conditioned accommodations with coffee/tea makers and designer toiletries. Each accommodation is individually furnished. Pillowtop beds feature premium bedding. 42-inch flat-screen televisions come with premium cable channels.

Bathrooms include showers, complimentary toiletries, and hair dryers. This Key West hotel provides complimentary wireless Internet access, with a speed of 100+ Mbps (good for 1–2 people or up to 6 devices). Housekeeping is provided daily.

Similar properties

Couples treatment rooms, facials, massages
Southernmost Beach Resort and Guesthouses
Old Town Key West
  • Pool
  • Spa
  • Free WiFi
  • Restaurant
4.4 out of 5, Excellent, 3,530 reviews
$203 nightly
The price is $228
Sep 1 - Sep 2
Total with taxes and fees
Southernmost Beach Resort and Guesthouses

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transportation

  • Self parking on site (USD 40 per night)
  • Onsite parking includes off-street options

Food and drink

  • Free continental breakfast available daily 8:00 AM to 10:00 AM
  • A bar/lounge
  • A restaurant
  • Coffee and tea in common areas

Things to do

  • Outdoor pool

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Grab bar in shower
  • Grab bar near toilet
  • Hand-held showerhead
  • No elevator

Room amenities

Entertainment

  • 42-inch flat-screen TV with premium cable channels
  • Streaming services

Bedroom

  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Designer toiletries
  • Hair dryer
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Food and drink

  • Coffee/tea maker

More

  • Air conditioning
  • Individual furnishings
  • Iron/ironing board

Policies

Check-in

Check-in start time: 4 PM; Check-in end time: 9:00 PM
Late check-in subject to availability
Minimum check-in age: 21

Check-out

Check-out before 11 AM

Special check-in instructions

The front desk is open daily from 8:00 AM - 9:00 PM
Front desk staffed during limited hours
If you are planning to arrive after 8:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Renovations and closures

The property will be renovating from April 15 2026 to December 31 2026 (completion date subject to change). The following areas are affected:
  • Exterior
Renovation work will only be conducted during business hours. Every effort will be made to minimize noise and disturbance.

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 33.75 per accommodation, per night
The resort fee includes:
  • Beach towels
  • Concierge service
  • Housekeeping
  • In-room bottled water
  • In-room coffee
  • 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 40 per night

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, debit card, or cash deposit 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
Minimum Spring Break check-in age is 24 years old
This property accepts credit cards; cash is not accepted
Cashless transactions are available
Noise-free guestrooms cannot be guaranteed
Safety features at this property include a carbon monoxide detector, a fire extinguisher, and a smoke detector
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit 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. This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room. Minimum Spring Break check-in age is 24 years old. This property accepts Visa, Mastercard, American Express, and Discover. Cash is not accepted. Noise-free guestrooms cannot be guaranteed. For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, and a smoke detector in each accommodation. Cashless payment methods are available for all transactions.

We should mention

  • Pool access available from 8:00 AM to 10:00 PM.
  • This is an adults-only property and children 18 years old and younger aren't allowed.
  • Registered guests are the only ones allowed to be in guestrooms.

Property is also known as

Southernmost House
Southernmost House Hotel
Southernmost House Hotel Key West
Southernmost House Key West
Southernmost House
The Southernmost House Hotel
The Southernmost House Hotel Adults Only
The Mansion on the Sea Southernmost House in the USA
The Mansion on the Sea - Southernmost House in the USA Hotel
The Mansion on the Sea - Southernmost House in the USA Key West

Frequently asked questions

How close is Southernmost House - Adult Exclusive to the airport?

Southernmost House - Adult Exclusive 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 Southernmost House - Adult Exclusive?

As of Aug 17, 2026, prices found for a 1-night stay for 2 adults at Southernmost House - Adult Exclusive on Aug 18, 2026 start from $294, 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 Southernmost House - Adult Exclusive have an airport shuttle?

Airport shuttle services are not available at Southernmost House - Adult Exclusive.

How close is Southernmost House - Adult Exclusive to the beach?

This hotel is a short 2-minute walk from South Beach and 1-minute walk from Florida Keys Beaches. Don't forget your sunscreen!

Does Southernmost House - Adult Exclusive offer free breakfast?

Southernmost House - Adult Exclusive offers free continental breakfast every day from 8 AM to 10 AM.

Is there a casino at Southernmost House - Adult Exclusive?

No, there is no casino at this hotel.

What time is check-in at Southernmost House - Adult Exclusive?

Check-in start time: 4 PM; Check-in end time: 9:00 PM.

Is there free parking at Southernmost House - Adult Exclusive?

Free parking is not available at this hotel. Self parking is available for USD 40 per night.

Does Southernmost House - Adult Exclusive have a pool?

Southernmost House - Adult Exclusive features an outdoor pool. Guests can enjoy pool access from 8:00 AM to 10:00 PM.

Does Southernmost House - Adult Exclusive have a restaurant?

Southernmost House - Adult Exclusive is home to Seaside Cafe at Mansion, which features ocean views.

Does Southernmost House - Adult Exclusive have a spa?

There are no spa services available at this hotel.

How close is Southernmost House - Adult Exclusive to downtown Key West?

Southernmost House - Adult Exclusive is 0.6 mi away from Key West.

Southernmost House - Adult Exclusive Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 781 out of 1001 reviews
Rating 8 - Good. 140 out of 1001 reviews
Rating 6 - Okay. 50 out of 1001 reviews
Rating 4 - Poor. 19 out of 1001 reviews
Rating 2 - Terrible. 11 out of 1001 reviews

9.6/10

Cleanliness

9.6/10

Staff & service

9.2/10

Amenities

9.0/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Ann Marie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent place to stay and will absolutely stay there again! The staff was so helpful and friendly! The restaurant on the property has delicious food! I highly recommend staying at he Southern Most House, great pool, great location, great vacation!
Stayed 4 nights in Aug 2026
Verified review

10/10 Excellent

Mary Anne

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great breakfast menu.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Brendan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice spot to stay in Key West. Good location, nice pool, and good breakfast.
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

BOBBY J.

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fresh continental breakfast, clean room, close to everything.
Balcony
Bedroom
Back of house
Sunrise
Stayed 7 nights in Feb 2026
Verified review

10/10 Excellent

Dan

Terrific small hotel on beach
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Adam

Liked: Amenities, property conditions & facilities
Ocean view, great pool & great staff. Excellent place to stay!
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Reza

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful property. Excellent service.
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Frank

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We stayed in the Lopez house across the street from the main house it was wonderful and perfect for our trip
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

maria

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We love the location and the landscaping. The breakfast was amazing. They go above and beyond to accommodate their guests. Everything was exceptional.
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Noelle

Liked: Cleanliness, amenities, property conditions & facilities
Good staff, clean room, nice breakfast, good location
Stayed 6 nights in Jan 2026
Verified review

10/10 Excellent

Sara Lee

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff was incredible very friendly very helpful. I just can't say enough about the hospitality if I ever come back to Key West, I'll be sure to stay in the southernmost house again.
Stayed 4 nights in Apr 2026
Verified review

10/10 Excellent

Gregory

Liked: Cleanliness, amenities, property conditions & facilities
Excellent location, friendly staff, great amenities. Very happy we stayed there!
View from our room.
Stayed 3 nights in Jan 2026
Verified review

10/10 Excellent

Stephen

Liked: Cleanliness, staff & service, amenities
Fun place, great location, great staff.
Stayed 3 nights in Jan 2026
Verified review

10/10 Excellent

Kelly

Liked: Cleanliness, staff & service, property conditions & facilities
Very accommodating staff, perfect location, spectacular view. We'll only stay here from now on in Key West.
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Terrance

The historic home offers a tranquil retreat free from the bustle of old town Key West. If life takes us back to Key West, we will stay with our friends at the Southernmost House.
Stayed 4 nights in Apr 2026
Verified review

8/10 Good

Luisa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The breakfast was excellent the room overlooked the ocean. Beautiful location except for the crowing roosters at 3 a.m.
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

James

Liked: Cleanliness, amenities, property conditions & facilities
Loved the historic mansion. The views & location were beautiful & the staff were nothing short of amazing.
Stayed 4 nights in Feb 2026
Verified review

10/10 Excellent

Diane

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel is one of the few beach front properties in Key West. It's a great location to walk to many of the sites and restaurants and the on-site restaurant is excellent. The included breakfast exceeded expectations with many choices. The pool was refreshing and beautiful after days out on the water. I highly recommend this property!
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Mary

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Historic property with easy access to everything.
Stayed 5 nights in Jan 2026
Verified review

10/10 Excellent

Jacob

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay. Staff was very friendly
Stayed 2 nights in Dec 2025
Verified review

8/10 Good

Elizabeth

Beautiful location. Clean and friendly staff
Stayed 4 nights in Jan 2026
Verified review

10/10 Excellent

kelly

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful stay!! Comfortable bed and room was gorgeous and so clean! Most amazing and lovely breakfast and dining area inside and out. The staff were the most kind and helpful group especially Dean! We would 100% stay here again!
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Kathleen

Liked: Cleanliness, amenities, property conditions & facilities
Room spotless and staff were wonderful!
Stayed 3 nights in Dec 2025
Verified review

10/10 Excellent

Roxanne

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A few cafes nearby.
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Kay

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My husband and I stayed in room 101 for four nights. Beautiful ocean view and very quiet! Staff were all very friendly and accommodating. We would definitely stay here again.
Stayed 4 nights in Feb 2026

Explore More Ways to Travel with Travelocity