La Mer & Dewey House - Luxury Adults-Only Victorian Inn

La Mer & Dewey House Key West: Luxury Adults-Only Victorian Inn

La Mer & Dewey House stand as two of Old Town Key West’s most distinguished adults-only Victorian guesthouses, blending historic island architecture with elevated coastal sophistication. These 19 exclusive rooms occupy a coveted oceanfront setting at the corner of South Street and Simonton Street, delivering immediate access to South Beach and sweeping Atlantic views while remaining just 550 feet from Duval Street. The property provides a serene, child-free environment ideal for romantic escapes, milestone celebrations, and refined travel experiences.

Historic Victorian Luxury With Ocean Views

Each 250–400 sq. ft. guest room reflects classic turn-of-the-century craftsmanship paired with upscale contemporary comfort. Ocean View Rooms feature floor-to-ceiling windows, intimate terraces, and private balconies designed for sunrise coffee or an early-evening glass of wine. King beds with premium linens, marble-accented bathrooms with brass details, and boutique-style amenities—including plush robes, rain showers, daily turndown service, and complimentary wine units—enhance every stay. Elegant woodwork, vintage architectural elements, and curated décor preserve the authentic charm of these historic conch homes.

Elevated Guesthouse Privileges

Guests enjoy thoughtfully curated experiences exclusive to La Mer & Dewey House, including a chef-prepared gourmet continental breakfast served daily on the Dewey House oceanfront deck from 8:00–10:00 AM, plus afternoon canapés and refreshments from 12:30–1:30 PM overlooking the Atlantic. A dedicated guesthouse team provides personalized concierge service, special-request fulfillment, and assistance with island activities. Lush private gardens, quiet courtyards, and direct access to South Beach create a peaceful, retreat-like atmosphere.

Access to Southernmost Beach Resort Amenities

While La Mer & Dewey House maintain the ambiance of an intimate historic inn, guests receive full privileges at Southernmost Beach Resort, including three heated pools, two white-sand beaches, a fitness center, The Petite Spa, and multiple dining options such as Southernmost Beach Café. This exclusive partnership offers a rare combination: boutique privacy with resort-level amenities.

Historic Significance

Originally constructed in 1900 and thoughtfully renovated in 2010, the properties continue to preserve their Victorian identity while offering modern luxury. Recognized as a premier small-inn experience by leading travel publications, La Mer & Dewey House remain deeply connected to Key West’s architectural and cultural heritage.