SOUTHERNMOST INN ADULT EXCLUSIVE | Key West ★ Seaside Luxury & Beachfront Bliss

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About the Hotel

525 United Street, Key West, Florida, United States, 33132

“I adored the perfect quiet location just steps from Duval Street!”view full review

Southernmost Inn Adult Exclusive - A historic adults-only inn in Old Town Key West with two pools, a hot tub, and proximity to Duval Street

Southernmost Inn Adult Exclusive, a 3-star adults-only hotel, occupies a quiet corner of Old Town Key West, one block from Duval Street's nightlife and dining. The property features 38 renovated rooms with en-suite bathrooms, flat-screen TVs, and colonial wooden blinds, including options like The Southernmost King Suite with a living room and sleeper sofa. Guests can relax by two pools or a hot tub, enjoy a continental breakfast from 8:00 AM to 10:00 AM, and access 24-hour Starbucks coffee. The daily amenity fee ($39.99 + tax) covers bike rentals, Wi-Fi, and a business center. Southernmost Inn Adult Exclusive is within walking distance of landmarks like the Southernmost Point (0.5 miles) and Mallory Square (1 mile), with snorkeling excursions and jet ski tours available nearby.

Pros

The historic inn is located one block from Duval Street, providing easy access to nightlife and dining.

Two pools and a hot tub offer relaxation options on-site.

The continental breakfast and 24-hour Starbucks coffee are included in the daily amenity fee.

Bike rentals allow for convenient exploration of Key West.

Cons

Some rooms are only accessible by stairs, which may be inconvenient for guests with mobility concerns.

The daily amenity fee is mandatory, adding to the overall cost of the stay.

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Queen Room

Max:

2 persons

155 sq. feet

Bed options:

1 King-size bed

Shower

Air conditioning

room details

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King Room

Max:

2 persons

205 sq. feet

Bed options:

1 King-size bed

Shower

Air conditioning

room details

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Southernmost King Suite Sofa Bed

Max:

4 persons

305 sq. feet

Bed options:

1 King-size bed

Shower

Air conditioning

room details

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Prices and availability

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How to get around?

Explore our comprehensive transport guide

City Centre

Key West 1.0 mi

Airports

Key West International (EYW) 3.5 mi

Facilities

Enjoy modern comforts, from ocean-view suites to family-friendly options with breakfast included

Delicious Breakfast

“The complimentary breakfast was fantastic! I was impressed by the variety, including hard boiled eggs, cereals, bagels, pastries, and even a waffle maker! It was the perfect way to start my day.” view full review

Relaxing Pools

“I loved the two swimming pools, especially the heated one. It was a good way to unwind after exploring Key West. Everyone seemed to have a great time around the pool area!” view full review

Convenient Parking

“Having access to the dedicated parking lot was a huge plus. While I was aware of the limited spaces, I felt relieved to have a designated area to park my vehicle during my stay.” view full review

Comfortable King Room

“I stayed in a King Room, cozy and perfect for my solo trip. The room had all the essentials I needed while providing a relaxing atmosphere for my getaway.” view full review

General

Non-smoking rooms
Wi-Fi
No parking
Safe deposit box
Concierge desk
No pets allowed
Rooms/ Facilities for disabled
Wheelchair access
Security
Adults only
Luggage storage
Vending machines
Smoke detectors
Fire extinguishers
Key card access

Sports & Fitness

Diving
Snorkelling
Cycling
Fishing

Guest Parking

Cookware/ Kitchen utensils

Services

Housekeeping
Tours/Ticket assistance
Welcome drink
Happy hour

Business

Fax/Photocopying

Children

Board games

Facilities for people with disabilities

Toilet for disabled
Bathroom for disabled

Spa & Leisure

Heated swimming pool
Outdoor swimming pool
Beach umbrellas
Sun loungers
Sun terrace
Garden area
Leisure/ TV room
Jacuzzi

Room features

Air conditioning
Sitting area
Terrace
Garden furniture

Bathroom

Free toiletries
Sink

Self-catering

Cookware/ Kitchen utensils

Media

Flat-screen TV

Room decor

Parquet floor

Location

525 United Street, Key West, Florida, United States, 33132

Map view

525 United Street, Key West, Florida, United States, 33132

City landmarks

Museum

The Ernest Hemingway Home and Museum

2300 ft

Landmark

Duval Street

3300 ft

Square

Mallory Square

1.2 mi

Museum

Truman Little White House

1.1 mi

Landmark

USCGC Ingham Maritime Museum

1.1 mi

Cemetery

Key West Cemetery

3900 ft

Event hall

San Carlos Institute Casa Cuba

3600 ft

Aquarium

Key West Aquarium

1.1 mi

Garden

Nancy Forrester's Secret Garden

3900 ft

Landmark

Curry Mansion

5000 ft

Museum

Key West Shipwreck Treasure Museum

1.1 mi

Gallery

The Studios of Key West

3900 ft

Museum

Mel Fisher Maritime Heritage Museum

1.0 mi

Garden

Audubon House and Tropical Gardens

1.0 mi

Beach

Dog Beach

2400 ft

Museum

Florida Keys Eco-Discovery Center

5200 ft

Garden

West Martello Tower

1.1 mi

Nearby

cnr South & Whitehead Sts

Southernmost Point

900 ft

Nature reserve

Key West Butterfly and Nature Conservatory

700 ft

Monument

Southernmost Point of the Continental US

1300 ft

Church

Saint Mary Star of the Sea

1600 ft

938 Whitehead St

Key West Lighthouse and Keeper's Quarters Museum

1600 ft

South Street Corner of South and Whithead Streets

Statue Of Bishop Albert Kee

1200 ft

Gallery

Alan S Maltz Gallery

500 ft

Gallery

Key West Pottery

600 ft

Gallery

Island Arts Co-op

600 ft

Gallery

Frangipani Gallery

800 ft

1100 Simonton St

Historic E. H. Gato Building

1100 ft

Gallery

Wild Side Gallery

1300 ft

Museum

Tennessee Williams Key West Exhibit

1300 ft

Restaurants

Bad Boy Burrito

1000 ft

1128 Simonton Street

Ana's Cuban Cafe

700 ft

1330 Simonton St

Southernmost Smoothie Shop

500 ft

1219 Duval St

Southern Most Deli

800 ft

1330 Simonton St

The Green Pineapple Cafe

800 ft

1130 Duval St

Flamingo Crossing

1200 ft

1105 Duval Street

Papa John's

1600 ft

538 Truman Ave

Sinz Burritos

1800 ft

500 Truman Ave Unit 1

Tropical Juices & Drinks

800 ft

925 Duval St

Viva Saloon

1000 ft

903 Duval St

Bobby's Monkey Bar

1800 ft

900 Simonton St

Kermit's Key West Lime Shoppe

2300 ft

431 Front St # 2 Corner of Duval & Front Streets

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SOUTHERNMOST INN ADULT EXCLUSIVE, Key West

About the Hotel

Southernmost Inn Adult Exclusive - A historic adults-only inn in Old Town Key West with two pools, a hot tub, and proximity to Duval Street

Pros

Cons

Select your room type

Prices and availability

How to get around?

Facilities

General

Sports & Fitness

Guest Parking

Services

Business

Children

Facilities for people with disabilities

Spa & Leisure

Room features

Bathroom

Self-catering

Media

Room decor

Location

Next best alternative