Explore over two centuries of Key West’s rich history and art at the Custom House Museum. Discover captivating exhibits and unique stories in this historic 1891 landmark by Mallory Square.
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Difficulty
easy
Duration
1–2 hours
Fitness Level
Suitable for all fitness levels; minimal walking required but some stair climbing involved.
Wildlife
History
The Custom House was originally built as a federal courthouse and post office in 1891, playing a central role in Key West’s development as a maritime hub.
Conservation
The museum actively supports local preservation efforts aimed at protecting Key West’s historic buildings and the surrounding marine environment.
Key West Art & Historical Society, Inc.
Explore over two centuries of Key West’s rich history and art at the Custom House Museum. Discover captivating exhibits and unique stories in this historic 1891 landmark by Mallory Square.
Key West Art & Historical Society, Inc. preserves and presents the cultural and maritime history of Key West through a collection of museums and curated experiences in Key West, Florida. The society operates the Key West Museum of Art & History at the Custom House, a landmark structure dating to 1891, offering two floors of exhibitions that connect two centuries of local art, history, and culture.
The organization also manages the Key West Lighthouse & Keeper's Quarters, where visitors ascend 88 steps to panoramic island views and explore the Keeper's Quarters Museum. Fort East Martello Museum interprets Civil War–era history and displays wrecking and cigar manufacturing exhibits, along with metal sculptures by Stanley Papio and the noted Robert the Doll. The Tennessee Williams Museum offers daily access to the playwright’s former home and context about his influential works such as The Glass Menagerie and A Streetcar Named Desire.
Beyond standard museum admission, the society provides curated experiences including a Key West Lighthouse Sunset Experience with 90 minutes of private access, a complimentary bottle of wine, and a charcuterie board, plus specialty offerings such as Lighthouse Wedding Photos—a one-hour session on the estate’s lush grounds. Each site emphasizes authentic artifacts, documented histories, and distinctive settings in Key West’s Mallory seaport area. Visitors can expect historically grounded exhibits, scenic vantage points, and opportunities for private and event bookings. The society’s programming supports cultural discovery and memorable visits to Key West’s historic landmarks. Plan visits, tours, and special events through official channels.
Location
Key West, FL
Mallory’s seaport neighborhood
Historic Landmark
Custom House since 1891
Museum of art & history
Lighthouse Climb
88 Steps
Island's highest viewpoint
Tours Offered
6 Experiences
Museums, lighthouse, fort, tours
Reserve museum admission, lighthouse sunset access, or a one-hour wedding photo session to secure a memorable Key West experience.
Book Tickets in Advance
Reserve your visit online to avoid long lines, especially during peak tourist seasons.
Wear Comfortable Shoes
The museum spans two floors with many exhibits to explore, so comfortable walking shoes are recommended.
Check Exhibit Schedules
Special rotating exhibitions can offer unique experiences, so review the museum’s website before your visit.
Plan for Weather
Mallory Square is outdoors; visit earlier to enjoy waterfront views before or after your museum tour.
Comfortable walking shoes
Essential for exploring the multi-floor museum and walking around Mallory Square.
Lightweight hat
Protects from the sun when visiting outdoor areas near the museum.
summer
Reusable water bottle
Stay hydrated while exploring the museum and nearby outdoor sights.
Camera or smartphone
Capture memories of the historic Custom House and its fascinating exhibits.