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The Mermaid & The Alligator - Adult Only Key West Exterior photoThe Mermaid & The Alligator - Adult Only Key West Exterior photoThe Mermaid & The Alligator - Adult Only Key West Exterior photo

The Mermaid & The Alligator - Adult Only Accommodation in Key West, Florida

•
9.4|Perfect
Check rooms and rates
From$256 /nightOnly on Our Website-10%
Check-in
28Oct
Check-out
29Oct
Guests
2 Guests
Key details

About the Hotel

729 Truman Avenue, Key West, 33040
-
Steps from Duval Street
Perfect
9.4
9.7
/10
4.8
/5

Adults-Only Historic Bed and Breakfast in Old Town Key West

Accommodations

The Mermaid & The Alligator offers 9 distinct rooms within a historic Victorian mansion and separate garden cottages. Room selections include the Audubon Room, Caribbean Queen, and the Garden Room, each with individual decor. All accommodations are equipped with private bathrooms, air-conditioning, and access to garden views.

Breakfast & Dining

A gourmet breakfast is served each morning in the lush garden courtyard. The rotating menu changes daily and is complemented by a continental buffet. A refrigerator stocked with soft drinks and snacks is available for guests throughout the day.

Grounds & Pool

The property has a heated plunge pool set within extensive tropical gardens. A sun terrace with outdoor furniture and a separate hot tub offer additional outdoor relaxation. The gardens are landscaped with plants that attract local bird migrations.

Location & Services

The hotel is a 10-minute walk from Duval Street and a short walk from the Ernest Hemingway Home and Museum. A dedicated concierge service helps guests with dinner reservations and activity bookings. Bicycles can be rented on site to explore the surrounding areas.

Adults-Only Property

An adults-only policy is enforced throughout the property. A wine and cheese reception is held each afternoon for guests. Daily housekeeping and a shared lounge with board games are provided for guest convenience.

Highlights

Accommodations: 9 distinct rooms in a historic Victorian mansion

Dining: Gourmet breakfast in the garden with a rotating menu

Grounds: Heated plunge pool and tropical gardens

Location: 10-minute walk from Duval Street

Services: Concierge and on-site bicycle rentals

Must-do experiences

  • Savor a slice of Key Lime Pie at Kermit's for a local delight.
  • Visit the Hemingway Home and Museum to see his writing studio.
  • Catch a sunset at Mallory Square-street performers make it special.
  • Explore the hidden treasures at the Key West Cemetery for history.
  • Taste fresh conch fritters at Duffy's for a true island flavor.

Select your room type

The Mermaid & The Alligator - Adult Only offers a range of rooms across the Sunshine State — from double rooms to family suites — complete with breakfast, flexible cancellations, and seasonal deals for your Florida stay
  • Papaya
    2 persons
    165 sq. feet
    1 King-size bed
  • Key Lime
    2 persons
    165 sq. feet
    1 King-size bed
  • Garden
    2 persons
    220 sq. feet
    1 King-size bed
Show all rooms

Price and Room Availability Calendar

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Amenities

The Mermaid & The Alligator - Adult Only offers amenities for your Florida getaway, from theme park days to coastal escapes
Facilities: Perfect
9.6/10Review score

General

  • No smoking on site
  • Wi-Fi
  • Safe deposit box
  • VIP check-in/ -out
  • Concierge desk
  • No pets allowed
  • Adults only
  • Luggage storage
  • Smoke detectors
  • Fire extinguishers
  • Key access

Guest Parking

  • No parking available.

Services

  • Housekeeping

Dining

  • Outdoor dining area

Business

  • Fax/Photocopying

Children

  • Board games

Spa & Leisure

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

Room features

  • Air conditioning
  • Heating
  • Sitting area
  • Patio
  • Garden furniture
  • Ironing facilities

Bathroom

  • Free toiletries

Media

  • AM/FM alarm clock

Room decor

  • Carpeted floor
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The Mermaid & The Alligator - Adult Only Location

729 Truman Avenue, Key West, 33040
Map view
Nearby
1100 Simonton St
Historic E. H. Gato Building
1400 ft
Museum
Tennessee Williams Key West Exhibit
1500 ft
Gallery
Wild Side Gallery
1800 ft
Restaurants
Dons' Place
1100 ft
1000 Truman Ave
Bobby's Monkey Bar
1500 ft
900 Simonton St
Jose's #2 Latin Food
1400 ft
1101 Truman Ave
Viva Saloon
2000 ft
903 Duval St
Tropical Juices & Drinks
1600 ft
925 Duval St
La Bodeguita del Medio Key West
2200 ft
722 Duval St Duval / Petronia next to Bourbon Street Pub
Explore Key West
Explore Key West
  • Top Attractions
  • Activities
  • Dining
  • Entertainment
The Ernest Hemingway Home and Museum
The Ernest Hemingway Home and Museum
9 minutes' walk
The former residence of the writer, featuring lush gardens and guided tours highlighting Hemingway's life and work.
Southernmost Point
Southernmost Point
9 minutes' walk
A famous painted buoy marking the southernmost point in the continental U.S. Great for photo opportunities.
Key West Cemetery
Key West Cemetery
12 minutes' walk
Historic cemetery known for its unique tombstones and intriguing history. A peaceful place for a reflective stroll.
Duval Street
Duval Street
9 minutes' walk
A lively street famous for its shops, bars, and restaurants, perfect for experiencing local culture and nightlife.
Snorkeling at Key West
5 minutes driving
Adventure seekers can enjoy vibrant coral reefs and marine life. Rentals and tours may require booking in advance.
Yoga on the Beach
7 minutes driving
Relaxing beach yoga sessions are available. Sessions cater to all levels and provide a serene escape by the ocean.
Dons' Place
Dons' Place
4 minutes' walk
A casual spot offering American bar food and drinks, popular for its welcoming atmosphere and local flair.
Bobby's Monkey Bar
Bobby's Monkey Bar
6 minutes' walk
A fun, laid-back bar serving tasty burgers and seafood with a vibrant tropical decor. Great for casual dining.
Green Parrot Bar
12 minutes' walk
A lively bar featuring live music and a chilled vibe. It's known for its eclectic crowd and local events.
The Tropic Cinema
20 minutes' walk
An independent cinema showcasing a mix of indie films and classics, perfect for a cozy night out.
Getting around Florida
  • City Centre
    Key West 17 min  ·  4600 ft
  • Airports
    Key West International (EYW) 9 min  ·  3.5 mi
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Property information and rules
Check-in
from 15:00-23:59
Check-out
until 11 am
Guest Parking
No parking available.
Internet
Wireless internet is available in the entire hotel for free.
Children & extra beds
There are no cots provided in a room. 
Pets
Pets are not allowed.
Number of rooms:
9

Reviews and Ratings

Feedback about The Mermaid & The Alligator - Adult Only from previous guests about their experience.
Breakfast
8.3/10
Cleanliness
9.6/10
Comfort
9.6/10
Facilities
9.6/10
Free Wi-Fi
9.0/10
Location
9.6/10
Staff
9.6/10
Value for money
9.0/10
Pros
Comfortable mattress
Clean rooms
Convenient location
Beautiful gardens
Heated jetted pool
Included amenities
Serene ambiance
Cons
Noisy air conditioning
Small room
Limited breakfast options
Poor room maintenance
Unresponsive staff
Cockroach sightings
Slow breakfast service
Guest reviews
based on 170 reviews
9.4/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
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