Our review of the Key West Aquarium offers a straightforward look at this popular, family-friendly attraction. Located in the heart of Mallory Square — the lively hub of Key West’s sunset celebrations — this spot promises a chance to get close to alligators, jellyfish, sharks, and other fascinating marine creatures.
Whether you’re traveling with kids, nature lovers, or curious travelers, the aquarium’s charm lies in its interactive exhibits and engaging guides.
What we particularly like about this experience is how approachable and educational it is — perfect for all ages. The touch tanks and interactive shark feedings make marine life accessible in a way that feels both fun and informative. Plus, the central location in downtown Key West means you can easily combine your visit with enjoying the vibrant street life.
A potential consideration is the size of the aquarium, which some visitors find on the smaller side. If you’re expecting a sprawling marine park, this might feel a bit underwhelming. However, for those looking for a quick, insightful glance at local sea life, it’s a solid choice.
This tour works best for families, first-time visitors, or anyone interested in a hands-on, family-friendly experience that offers a taste of the local marine environment without a hefty price tag.
- Key Points
- The Experience: What to Expect Inside the Aquarium
- The Main Exhibits and Activities
- Special Tours and Feedings
- Duration and Group Size
- Accessibility and Location Benefits
- Authentic Perspectives from Visitors
- Pricing and Value
- Practical Tips for Visiting
- Who Should Visit?
- The Sum Up: Who’s It For?
- The Best Of Key West!
- More Aquariums in Key West
- More Tour Reviews in Key West
Key Points
- Close Encounters: Interactive touch tanks with sea stars, urchins, and horseshoe crabs.
- Educational Value: Guided tours and talks deepen your understanding of marine ecosystems.
- Location: Situated at Mallory Square, in the heart of Key West’s lively scene.
- Size and Scope: Small but packed with personality, ideal for a quick visit.
- Cost-Effective: Around $22.56, offering good value for a family or solo adventure.
- Accessibility: Wheelchair accessible and dog-friendly, with convenient parking options nearby.
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The Experience: What to Expect Inside the Aquarium

The Key West Aquarium is a compact, no-frills spot, but one that offers plenty of engaging moments. As you step inside at #1 Whitehead Street, you’ll find yourself in a space that’s easy to navigate and full of colorful displays. The aquarium offers tours every half hour, which are a great way to ensure you don’t miss the highlights.
You can also read our reviews of more tours and experiences in Key West
The Main Exhibits and Activities
One of the standout features here is the Touch Tank, a highlight for kids and adults alike. You can pet sea stars, urchins, and horseshoe crabs, learning about these creatures from knowledgeable staff. Several reviews point out that the staff’s friendliness and humor make the experience memorable — as one guest put it, “The aquarium staff was amazing. The amount of knowledge was a sprinkle of humor was very impressive.”
The exhibits are designed to mimic natural environments, allowing visitors to observe alligators, jellyfish, and tropical fish up close. Many guests appreciate the opportunity to see sharks in a safe setting, especially during the interactive shark feedings at 11 am, 1 pm, 3 pm, and 4:30 pm. During these sessions, guides explain the importance of sharks, and visitors get to feed and touch these apex predators.
Special Tours and Feedings
The Atlantic Shores Interactive Feed introduces you to the mangrove ecosystem, emphasizing the importance of this habitat for fish and other marine creatures. It’s a chance for guests to feed some large tropical fish, which adds a fun, interactive element to the visit.
The Sea Turtle Conservation Tour offers insight into local efforts to protect these gentle creatures. Though detailed descriptions are limited, it hints at a focus on conservation and education — a meaningful touch for those interested in wildlife preservation.
Duration and Group Size
Most visitors spend between 45 minutes and an hour, though you’re free to stay longer if you wish. The tours are offered every half hour, which helps keep the flow manageable and ensures you can plan your visit around other activities.
Accessibility and Location Benefits
The aquarium is one story, making it accessible for wheelchair users, and service animals are allowed. Its prime location at Mallory Square makes it easy to combine with the sunset celebration or other nearby attractions, and parking options include metered spaces and nearby garages.
Authentic Perspectives from Visitors
Reviews paint a mixed but generally positive picture. Many praise the friendly, knowledgeable staff and the interactive exhibits — “The guide was very knowledgeable and gave excellent presentations,” reports one visitor. Others note that the small size means you can see everything quickly, which is perfect for a quick stop but might not satisfy those seeking a sprawling aquarium experience.
A few guests express disappointment, mainly citing the size and lack of extensive exhibits. One reviewer remarked, “Very small aquarium, only very few animals. You get through it very quickly as there isn’t really much to see,” highlighting that this attraction is more about quality than quantity.
However, those who enjoy close-up encounters with marine life and appreciate a relaxed, educational atmosphere tend to leave satisfied. Tickets cost around $22.56, which many find to be a fair price considering the interactive experiences and proximity to the heart of Key West.
Pricing and Value

At approximately $22.56 per person, the Key West Aquarium offers a modestly priced entry point into marine discovery. While some travelers might hope for a larger facility, the focus on interactive and educational experiences gives this small aquarium a good bang for your buck. It’s ideal for families or individuals looking for a quick but meaningful glimpse of local marine life.
Considering the reviews and the size, it’s clear that this visit works best as part of a larger day of exploring Key West rather than a standalone adventure. For those with limited time, the aquarium provides a concentrated dose of marine wonder, especially with family-friendly features like petting tanks and short, engaging talks.
Practical Tips for Visiting

- Book in advance — this attraction is popular, with most visitors booking 19 days ahead, ensuring you get a spot.
- Plan for 1 to 3 hours — enough time to see everything, participate in the feedings, and enjoy the guided tours.
- Arrive early to catch the 11 am shark feeding or plan around other scheduled talks.
- Bring a camera — photos are welcome, and you’ll want to capture the colorful displays and interactive moments.
- Check accessibility if needed — wheelchair access is available, and service animals are permitted.
- Combine with nearby activities — Mallory Square’s sunset celebration is right outside, making it easy to extend your visit.
Who Should Visit?
This attraction is perfect for families with kids, first-time visitors, or anyone looking for an easy, interactive introduction to Key West’s marine environment. If you’re short on time or prefer smaller, more intimate settings, this aquarium offers a focused, engaging experience. However, those expecting a large-scale marine park with extensive exhibits might find it a bit limited.
Key West Aquarium Admission
The Sum Up: Who’s It For?
The Key West Aquarium is a value-packed spot for those curious about marine life and wanting an interactive, family-friendly encounter. It’s especially suited for visitors who enjoy guided explanations, hands-on petting tanks, and close-up views of sharks, sea turtles, and local fish. The location in downtown Key West makes it convenient for combining with other attractions or simply enjoying the lively street scene.
While it may not satisfy someone seeking a sprawling, exhaustive marine experience, its charm lies in its personality, accessible exhibits, and the chance to learn and touch some of the sea’s most fascinating creatures. For an affordable, educational, and fun outing, this aquarium is worth a visit.
Where is the Key West Aquarium located?
It’s on Whitehead Street at #1, right in Mallory Square, the lively spot known for sunset celebrations and street performers.
Is there parking nearby?
Yes, there is metered parking around Mallory Square, a garage at the Westin Resort just a block away, and a Park and Ride garage on Caroline and Grinnell Streets with a bus service downtown.
Are there guided tours included?
Tours are available every half hour, including themed talks like shark feeding and conservation tours, all included with your admission.
Can I take photographs inside?
Absolutely. Visitors are encouraged to take photos and videos of the exhibits and interactive activities.
Can I explore on my own without a tour?
Yes, you are free to browse at your own pace, but scheduled tours and feedings add extra insight if you want to learn more.
How long should I plan to spend there?
Most guests spend about 45 minutes to an hour, but you’re welcome to stay longer if you wish.
Is the aquarium accessible?
Yes, it’s a single-story facility that’s wheelchair accessible, making it easy for everyone to enjoy.
Are dogs allowed inside?
Yes, dogs are welcome on leashes, and the aquarium allows service animals.
This review should help you decide whether the Key West Aquarium fits your travel style and how to make the most of your visit. Whether you’re after quick, interactive fun or a chance to learn about local marine life, this spot offers a charming, educational experience that’s worth considering during your stay in Key West.





















