Key West Aquarium Admission Ticket

Key West

Opened in 1935, this open-air aquarium on Mallory Square puts you close to nurse sharks, sea turtles and a hands-on touch tank.

  • Housed in a 1935 open-air aquarium building, one of the first of its kind in Florida
  • Watch nurse and bonnethead sharks circle the main tank
  • Get hands-on with conch, sea stars and horseshoe crabs in the touch tank
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Key West Aquarium Ticket

A full-day ticket with re-entry, including all guided tours and animal feeding sessions throughout the day.

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September 2026

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Key West Aquarium: Entry Ticket

This standard admission ticket provides single entry to the aquarium on your chosen date.

Single admission to the aquarium exhibits

Non-refundable

From

£15.70

per person

This standard admission ticket provides single entry to the aquarium on your chosen date.

About this experience

<p>Opened in 1935, the Key West Aquarium was one of the first open-air aquariums in Florida, and it has held onto that period character: concrete tanks under an open roof, sea air moving through the whole space, and a collection focused on what actually lives in the waters just offshore. Nurse and bonnethead sharks circle the main tank, tarpon hang motionless in the shallows, and barracuda and moray eels fill out the reef exhibits. Sea turtles rest in their own dedicated pool.</p><p>A large touch tank is one of the highlights of a visit to this aquarium, letting you handle conch, sea stars and horseshoe crabs, and there's a separate stingray pool alongside it. Guided tours and feedings run several times a day, with staff talking through reef ecology, hurricane recovery and conservation work while handling the animals in front of you. It's a hands-on, close-up way to see Florida Keys marine life rather than a walk past glass tanks.</p><p>The aquarium sits right on Mallory Square in Key West, steps from the sunset crowds and Duval Street, so it fits easily into a day of wandering Old Town.</p>

What to expect

<p>You'll start at the ticket counter on Mallory Square, redeeming any smartphone promo code before heading into the open-air tanks. From there, the visit moves at your own pace past the shark tank, the reef exhibits with barracuda and moray eels, and the turtle pool, with the concrete-and-open-roof design keeping the sea air and light moving through the whole space. The touch tank and stingray pool are typically where visitors spend the most time, handling conch, sea stars and horseshoe crabs directly.</p><p>Throughout the day, staff run guided tours and feeding sessions covering topics like the Florida Keys ecosystem, Atlantic Coast fishing and sharks, and rays. These sessions are the best way to get context on what you're seeing, as staff handle the animals while explaining conservation work and how the aquarium's exhibits connect to the reef just offshore. A full visit, including a tour or two, typically fits into an hour or two, easy to combine with time on nearby Duval Street.</p>

Things to note

  • The touch tank and open-air layout mean you may get splashed, so dress accordingly
  • Sea air and open-roof tanks mean parts of the aquarium are exposed to sun and heat, so bring water and sunscreen
  • Tours and feedings are conducted in English
  • Wheelchair accessible throughout
  • Admission is valid for one day, so you can plan your visit around the guided tour times
  • Children under 4 are admitted free, and concession tickets are available on-site for seniors, students and military with valid ID

What visitors think

Frequently asked questions

  • This ticket is non-refundable, meaning once booked, you cannot receive a refund if your plans change. Therefore, it is important to ensure your travel dates are confirmed before purchasing. Since the ticket is valid for a specific date, you should plan accordingly. There are no exceptions to this policy for either ticket type. Please review your plans carefully before finalising your booking.