Photo: Jack Carello
Photo: Jereme Bivins
Photo: Ruth Estabrook
Key West Aquarium
★4.1(2,966 reviews)$$Aquarium
🕑 1.5-2 hours👶 Best for ages 2-12. Toddlers and preschoolers love the shallow touch tanks where they can safely interact with starfish and hermit crabs, while elementary-aged kids are captivated by the shark feedings and guided tours that teach about marine ecosystems.🧡 Saved by 150+ families
About
The Key West Aquarium offers hands-on marine discovery right in the heart of Old Town Key West. Kids will be thrilled by the interactive touch pools where they can feel starfish and sea creatures, while the impressive shark and sea turtle exhibits provide up-close encounters with fascinating ocean life in an intimate, historic setting that's been delighting families since 1934.
Highlights
- ✓Interactive touch tanks where kids can gently handle starfish, sea cucumbers, and horseshoe crabs
- ✓Daily shark feeding demonstrations in the Atlantic Shores exhibit
- ✓Sea turtle habitat featuring rescued and rehabilitated turtles
- ✓Stingray encounter area with graceful rays gliding beneath the surface
- ✓Guided tours led by knowledgeable staff who share fascinating facts about Florida Keys marine life
Pro Tips
- 1.Arrive right at opening (9 AM) to beat the cruise ship crowds and have the touch pools practically to yourself
- 2.Check the daily schedule posted at entrance for shark and sea turtle feeding times - these interactive presentations are the highlight for most kids
- 3.The aquarium is compact and downtown parking is limited, so consider walking from nearby hotels or taking the Conch Train and hopping off at this stop
- 4.Bring hand sanitizer and a small towel - kids will get wet at the touch tanks and washing stations can get busy
- 5.Combo tickets with the Shipwreck Museum or other Key West attractions offer better value if you're planning multiple stops
Best Time to Visit
Visit on weekday mornings (9-11 AM) when cruise ships haven't yet docked and local school groups aren't scheduled. Winter and spring (December-April) offer the most comfortable temperatures, though the aquarium's indoor exhibits make it a perfect rainy day activity year-round.
What to Know
The aquarium is relatively small and can be explored in 1-2 hours, making it perfect for younger children's attention spans. It's located in historic downtown Key West with metered street parking nearby, and while there's no café on-site, you're steps away from dozens of restaurants on Duval Street.
Seasonal Notes
Open year-round with consistent hours. Summer months (June-August) can be hot and humid, making the air-conditioned indoor exhibits especially appealing. Hurricane season (June-November) rarely affects operations, but call ahead during severe weather warnings.
Nearby Eats
Caroline's Cafe (half a block away) offers casual outdoor seating with burgers, wraps, and kids' meals perfect for hungry explorers. For a quick bite, grab fresh conch fritters or fish tacos from the food vendors at the nearby Historic Seaport just a 5-minute walk away.
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