La Mer Dewey Luxury Island View

Key West’s Best Kept Secret

Relaxing, romantic accommodations offering colorful island views, king or queen bed, and a spacious bathroom—all tucked behind a charming white picket fence. Vintage touches maintain the integrity of this adult-only, Victorian vacation home, while coastal contemporary decor gives nod to Key West’s iconic style. Start your day with a chef-prepared gourmet continental breakfast or unwind with complimentary afternoon refreshments—served daily on our oceanfront terrace. Enjoy the lush garden courtyard and exclusive amenities available only to La Mer and Dewey guests. From a personal welcome to special requests and daily turn-down service, our Guest House Staff will ensure you receive the kind of service that will have you coming back to the La Mer and Dewey Houses year after year, milestone after milestone.

Beautifully Appointed

We’re proud to offer an array of amenities to elevate your Southernmost stay.

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Coffee Machine
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Robes
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Two Water Bottles
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King Bed

Concierge Level Amenities

Enjoy exclusive amenities when you stay in our La Mer and Dewey House Luxury Island View guest rooms.

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Onsite Concierge
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Daily Breakfast
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Afternoon Hors-d’oeuvre
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Adults Only

Save on your stay

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View of the ocean and pier from the beach.

AAA Members Only Rate

AAA members enjoy plenty of perks and savings when they stay at the Southernmost Beach Resort, including…View DetailsBook Now
Aerial shot of couple laying in a blue hammock on the pier.

Florida/Georgia Residents Offer

Florida/Georgia Residents save up to 15% on their Key West staycation!View DetailsBook Now
Two cocktails side by side, one green, and the other bright orange with lime and cherry garnishes.

The Closest Cabana to Havana

Enjoy special room rate savings and receive 25% off a full day cabana rental.View DetailsBook Now
Lounge chairs lined up on the pier at dusk.

Save When You Book in Advance

Save up to 20% off your nightly rate when reserving in advance.View DetailsBook Now
Bowl of assorted fruits, next to a tray full of different breads and pastries, a plate of bananas, and bowl of blueberries.

Breakfast by the Beach

Enjoy a delicious breakfast daily at our oceanfront Southernmost Beach Café!View DetailsBook Now
A green hammock hanging between palm trees on the beach.

Ocean in Sight

Book Ocean Front, Ocean View, or Partial Ocean Views and save up to 30%View DetailsBook Now
Exterior shot of a pale yellow resort with palm trees in front.

Stay Longer and Save More in Key West

The longer you stay, the more you save! Save up to 25% off your Key West Vacation.View DetailsBook Now
Two umbrellas and lounge chairs on the beach at Southernmost.

Special Perks for Booking Direct

Receive special amenities when reserving your Key West vacation directly on our website.View DetailsBook Now

An Oceanfront Oasis

La Mer Dewey Luxury Island View guest rooms are located in the La Mer and Dewey Houses on South Street. View the map for exact location and property details. Guest rooms are located on the first and second floor, offer a king or a queen bed, and range in size from 250 to 370 square feet. Most guest rooms have porches, balconies, and/or wet bars; specific details available upon request. All rooms are non-smoking and adult-only. For additional information on resort fees, please see our Hotel Policy page.

Southernmost Beach Resort map.

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