The Southernmost Inn - Adults Only

Overview
525 United St., Key West, FL 33040 United States
Call to book 1-800-219-2797
Group Sales: 1-800-906-2871
AI Insight

The Southernmost Inn - Adults Only is centrally located in Key West, steps away from Duval Street and Key West Butterfly and Nature Conservatory.

Highlights
Free continental breakfast
Parking (limited spaces)
Number of outdoor pools - 2
Select your room
5.0
28-May-2026
"So Accommodating"

Looked after our every need. Loved the pool and relaxing atmosphere.

(Individual traveler, booked 1 room)
Verified Review, stayed from Tue May 26 to Thu May 28 2026 at a $169.99 average nightly rate.
4.0
15-Dec-2025
"Very nice and friendly"

Small rooms but very clean and comfortable. The amenities were were simple but very nice. Plenty of places to go sit and relax or eat outside. Staff were very accommodating and friendly.

(Individual traveler, booked 1 room)
Verified Review, stayed from Fri Dec 12 to Mon Dec 15 2025 at a $248.66 average nightly rate.
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Check-In 4:00 PM - 10:00 PM

Check-Out 11:00 AM

Floors: 3

Rooms: 38

Non Smoking Rooms: 38

Handicap Rooms: 0

Suites: 6

Meeting Rooms: 0

Check-In Instructions:

  • 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
  • Beach nearby
  • Bicycle rentals on site
  • Boat tours nearby
  • By ocean
  • Caters to adults only
  • Check In: 4:00 PM - 10:00 PM
  • Check Out: 11:00 AM
  • Coffee/tea in common areas
  • Concierge services
  • Daily
  • Designated smoking areas
  • Ecotours nearby
  • Express check-out
  • Fishing nearby
  • Free breakfast
  • Free continental breakfast
  • Free reception
  • Front desk (limited hours)
  • Garden
  • Heated pool
  • Kayaking nearby
  • Luggage storage
  • Minimum guest age is 18
  • Multilingual staff
  • No cribs (infant beds) available
  • No elevators
  • No rollaway/extra beds available
  • Number of coffee shops/cafes - 1
  • Number of hot tubs - 1
  • Number of outdoor pools - 2
  • Parking (limited spaces)
  • Pets not allowed
  • Pool sun loungers
  • Professional property host/manager
  • Scooter/moped rentals nearby
  • Scuba diving nearby
  • Self parking (surcharge)
  • Shared microwave
  • Snorkeling nearby
  • Television in common areas
  • Terrace
  • Tours/ticket assistance
  • Vending machine
  • Water dispenser
  • Water skiing nearby
  • Wheelchair accessible – no

Contactless check-out is available

Essential workers only - NO

Day 1

Breakfast Sandy's Cafe - A local favorite for Cuban breakfast sandwiches and strong Cuban coffee. Located 0.3 miles from The Southernmost Inn Adults Only.
Lunch El Siboney - A family-owned Cuban restaurant serving authentic dishes. Located 1.2 miles from The Southernmost Inn Adults Only.
Dinner Blue Heaven - A popular restaurant known for its Caribbean-inspired cuisine and laid-back atmosphere. Located 0.5 miles from The Southernmost Inn Adults Only.
Activity Mallory Square - Enjoy the famous Key West sunset celebration with street performers, live music, and local vendors. Located 0.7 miles from The Southernmost Inn Adults Only.

Day 2

Breakfast Croissants de France - A charming French bakery known for its delicious pastries and breakfast options. Located 0.4 miles from The Southernmost Inn Adults Only.
Lunch Schooner Wharf Bar - A lively waterfront bar and grill serving seafood and pub fare. Located 0.8 miles from The Southernmost Inn Adults Only.
Dinner Latitudes - A waterfront restaurant offering a fine dining experience with stunning ocean views. Located 2.5 miles from The Southernmost Inn Adults Only.
Activity Key West Butterfly and Nature Conservatory - Explore a tropical paradise filled with colorful butterflies and exotic plants. Located 0.6 miles from The Southernmost Inn Adults Only.

Day 3

Breakfast Blue Macaw Island Eats and Bar - A vibrant eatery serving breakfast favorites with a Caribbean twist. Located 0.2 miles from The Southernmost Inn Adults Only.
Lunch Garbo's Grill - A popular food truck serving gourmet tacos and burgers. Located 0.5 miles from The Southernmost Inn Adults Only.
Dinner Nine One Five - A trendy restaurant offering a fusion of American and Mediterranean cuisine. Located 0.3 miles from The Southernmost Inn Adults Only.
Activity Ernest Hemingway Home and Museum - Visit the former residence of the famous writer and see his collection of cats. Located 0.4 miles from The Southernmost Inn Adults Only.

FAQs about The Southernmost Inn - Adults Only

What time is check in?

Check in time is 4:00 PM - 10:00 PM based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.

What time is check out?

Check out time is 11:00 AM based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.

How many rooms does The Southernmost Inn - Adults Only have?

There are 38 rooms in the property.

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

Yes, there is a pool on-site at the property.

Is there shuttle service at The Southernmost Inn - Adults Only?

Key West International Airport (3 miles)

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