The Southernmost Inn - Adults Only

Overview
525 United St., Key West, FL 33040 United States
Near Duval Street
Call to book 1-800-219-2797
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
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Finding the Best Rates
4.0
Brad H. Dec 15, 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.

5.0
Janelle N. Jun 8, 2025
"Amazing place to stay!"

I highly recommend. Very well maintained. The staff was excellent! Looking forward to staying here next year!

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Contactless check-out is available

Essential workers only - NO

We are sorry, but the requested room type has just sold out since your original search. It is rare that this happens, but it is possible if a certain room type is sold out or if the rate changes from the time you search to the time you attempt to book the reservation.

Please select another room type from the options below.

We are sorry, but the requested room type has just sold out since your original search. It is rare that this happens, but it is possible if a certain room type is sold out or if the rate changes from the time you search to the time you attempt to book the reservation.

Please select another room type from the options below.

We are sorry, but the requested room type has just sold out since your original search. It is rare that this happens, but it is possible if a certain room type is sold out or if the rate changes from the time you search to the time you attempt to book the reservation.

Please select another room type from the options below.

ONLY [var1] rooms left, book fast!

This includes the total of any estimated taxes paid by the travel service provider (such as a hotel company) at the time of your booking and/or by us to tax authorities (including but not limited to sales tax, occupancy tax and value added tax). This amount may also include hotel fees, cleaning fees and other fees paid to and/or retained by us, the hotel supplier and/or the website through which you booked, our work and/or services on the site. Please see terms and conditions for more information.

The crossed out online rate shown is the lowest public rate we found for the same room and stay dates on leading travel sites.

Expedia Group verifies all reviews to ensure that the customer has indeed booked on our site. To encourage customers to submit their reviews, we send an email containing a link to evaluate the hotel to which we sometimes attach a reduction or Expedia Rewards voucher to use on a future trip. We post all reviews whether they are positive or negative, to the extent that they respect our content directives. This monitoring is automated. Any rejection is manually checked and, if maintained, notified to the reviewer by email with reasons. We do not otherwise process changes, nor reviewer contact. We de-list reviews after 4 years, other than for properties having a non-significant number of reviews.

This rate comes as part of a package with a complimentary 3-month Plus membership to Global Privileges. Included within are:

  • Worldwide discounted hotel rates
  • One airport lounge pass
  • A free excursion experience
  • Many more benefits

There is no sign-up or credit card required, and you are not charged once your free membership expires. No sign-up or credit card required; some restrictions apply.