Key West Aquarium is celebrating its 90th anniversary as a beloved landmark in the heart of Mallory Square. Opened in 1935, it holds the distinction of being the first open-air aquarium in the United States. Today, this iconic destination showcases more than 250 marine animals, including sharks, four sea turtle species, and a diverse array of fish that thrive in the vibrant waters of the Florida Keys. Visitors can explore immersive exhibits that highlight critical conservation efforts and learn how to protect the stunning ocean ecosystems surrounding Key West.
A highlight of any visit is the Touch Tank, where guests can interact with native invertebrates such as conchs, sea stars, and horseshoe crabs. The Touch Tank Tour at 1:45 p.m. provides fascinating facts about each creature, while the Touch Tank Tuck-In Tour at 5:15 p.m. offers an exclusive opportunity to help care for these nocturnal marine residents. Another must-see experience is the Sea Turtle Conservation Tour at 10:15 a.m., 12:45 p.m., and 3:15 p.m., featuring non-releasable sea turtles that serve as powerful ambassadors for their threatened species. Each guided tour offers insight into pressing challenges like boat strikes, marine debris entanglement, and habitat loss, inspiring guests to take action and protect these marine wonders.
In addition to hands-on encounters, the Key West Aquarium showcases the Atlantic Shores exhibit—a functioning 50,000-gallon mangrove ecosystem—and educates guests about native habitats such as coral reefs, seagrass beds, and mangrove forests. These exhibits underscore partnerships with local conservation groups, including Mote Marine Laboratory, Reef Relief, and The Turtle Hospital. Tickets start at $19.94, and the interactive presentations, feedings, and historical exhibits promise an engaging experience for visitors of all ages. Located at 1 Whitehead St. Key West, Florida 33040, the Key West Aquarium continues its legacy of education, exploration, and conservation—delighting families and marine enthusiasts from around the globe.
