A landlocked desert state might be the last place you’d expect to find one of America’s premier aquariums — yet here we are. OdySea Aquarium, located in Scottsdale, Arizona, is the largest aquarium in the Southwest United States, and it opened its doors on September 3, 2016. The $104 million facility launched with a bold mission: bring theme-park-level entertainment to marine education. It has been turning skeptics into superfans ever since.
The 200,000 square-foot facility holds over 2 million gallons of water and houses 6,000+ animals across 370 species in 65 exhibits. It features the world’s only rotating aquarium theater, underwater walking experiences, and interactive touch pools — earning it a spot among America’s top 10 aquariums by USA Today in 2025. OdySea Aquarium is also accredited by the Association of Zoos and Aquariums (AZA) and was the first attraction — and aquarium — in Arizona to become a Certified Autism Center (CAC).
Must-See Exhibits & Experiences
The crown jewel of the aquarium is the OdySea Voyager — the world’s only rotating aquarium experience, where guests relax in stadium-style seats as they’re gently rotated past massive 46-foot viewing windows to see stunning sea turtles, sharks, rays, sea lions, and more. You sit in comfortable seating while rotating around huge tanks filled with diverse species of sea animals, while a narrator provides fascinating information about them. It’s unlike anything you’ll find at any other aquarium on the planet, and it consistently stands out as the single most talked-about feature of the entire visit.
The SeaTREK® Helmet Dive Experience lets you walk underwater and interact with Indo-Pacific marine life in a 120,000-gallon habitat — no SCUBA certification required. You’ll have fish, rays, and even a shark swimming all around you, coming right up to you, and you can touch them. It’s an add-on experience that books up quickly, so reserving your slot in advance is strongly recommended.
Penguin Point is a huge hit, especially with kids — watching the penguins swim and play is mesmerizing. A dedicated Penguin Encounter offers a 45-minute interactive session with charismatic African penguins. The encounter includes time at the beginning to learn about the penguins and how to interact with them, followed by plenty of one-on-one penguin time where they may even sit in your lap. It’s an unforgettable, hands-on experience that goes well beyond just watching through the glass.
The Shark Waters exhibit features more than 20 different sharks, including lemon and nurse sharks. And if you think the sharks disappear when nature calls, think again — both restrooms on the first floor have windows into the main shark tank, which means that if you glance up while washing your hands, you could find yourself eye-to-eye with a sand tiger shark cruising silently past you. This quirky feature has even earned OdySea the title of “America’s Best Restroom.”
The Rivers of the World gallery invites you to discover freshwater fish from around the globe, with an interactive map to help pinpoint their origins. You can watch freshwater turtles swim and engage with Russian sturgeon at a touch tank. Just around the corner is Otter Banks, where playful otters flip and twirl in the water. The otters even enjoy playing with unflavored gelatin squares, holding them in their little hands before eating them — an adorable quirk that delights visitors of all ages.
The jellyfish gallery, with its colorful displays and ethereal lighting, is described as like stepping into another world. Four different touch exhibits are spread throughout the aquarium, giving you plenty of hands-on moments with real marine life. Every spring, OdySea also brings mermaids to the aquarium as part of a seasonal experience included with general admission — a whimsical touch that sends younger visitors absolutely over the moon.
Atmosphere & Design
A giant submerged escalator descends into the deep ocean atmosphere of the aquarium, immediately signaling that this is no ordinary fish-and-tank setup. The multi-level layout is expansive and thoughtfully designed, with exhibits that feel immersive rather than simply decorative. The exhibits are vibrant and well-designed, and the entire facility carries a polished, theme-park quality that is genuinely impressive for a desert locale.
The exhibits are high quality and super clean, and the staff clearly cares about what they do. The whole space feels well-maintained and intentionally curated — a reflection of the aquarium’s AZA accreditation and its ongoing commitment to animal welfare. The exhibits are spread out across different levels, so picking up a map at the entrance is a smart move to make sure you don’t accidentally skip something great.
OdySea is located at Arizona Boardwalk, Scottsdale’s one-of-a-kind entertainment destination that features eight marquee attractions in addition to multiple dining, shopping, and amusement venues. The outdoor courtyard surrounding the complex adds an airy, festival-like energy to the whole experience, and it regularly hosts a variety of free events and family entertainment throughout the year.
Other Considerations
How much does it cost to get in? General admission pricing varies by age, and add-on experiences like SeaTREK and the Penguin Encounter carry additional fees on top of standard admission. Fish & Sips happy hour tickets are available from $34.95 in advance and $39.95 day-of. Checking the official website for current pricing and any available bundle deals before you go is always a good idea, and annual passes are available for frequent visitors.
Is it good for kids? Absolutely. The sea life exhibits are positioned low enough for little ones to see from strollers, and there’s a dedicated Kids Cove area featuring a water table, soft play building blocks, a penguin cave for crawling, a light wall, and more. The sheer variety of interactive exhibits means even the youngest visitors stay engaged throughout the entire visit.
What about parking? Parking is free. That’s a welcome detail, especially given the scale of the attraction. Parking is also abundant, so you won’t be circling lots before your visit even begins.
How long should I plan to spend here? There’s so much to see and do that you can spend 2–3 hours here and not get bored. If you’re adding on the SeaTREK or Penguin Encounter experiences, plan for closer to 3–4 hours to do it all at a comfortable pace. Arriving on a weekday morning will help you avoid the biggest crowds, particularly during peak summer and spring break season.
Is there anything beyond the aquarium itself? Yes — and that’s part of what makes a trip here so worthwhile. OdySea is located at Arizona Boardwalk, which features eight marquee attractions including Butterfly Wonderland, UFO Experience, Ripley’s Believe It or Not!, Laser + Mirror Maze, Museum of Illusions, Pangaea Land of the Dinosaurs, and Cyber Quest. Combination tickets for two or more Boardwalk attractions offer great value if you want to turn your aquarium visit into a full day out.
Is there a good time to visit as an adult without kids? Fish & Sips is a recurring adults-only happy hour event featuring live music, engaging animal talks, games, food, drinks, and an immersive lobby experience — plus access to sea turtles, sea lions, and majestic sharks. It’s perfect for date night, a night out with friends, or anyone looking for a kid-free evening.
OdySea Aquarium
📍 9500 E Via De Ventura, Ste A-100, Scottsdale, AZ 85256
Website: https://www.odyseaaquarium.com
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