Universal’s Volcano Bay opened on May 25, 2017, as Universal Orlando Resort’s dedicated water park, replacing the longtime Wet ‘n Wild as the resort’s primary aquatic destination. Built at an estimated cost of $600 million and spread across 27 operational acres, it was the first water park ever designed and constructed by Universal Creative, the in-house design studio responsible for The Wizarding World of Harry Potter and other landmark attractions.
The park is themed around a fictional Polynesian island culture and organized into four distinct lands: The Volcano, Wave Village, River Village, and Rainforest Village. At the center rises Krakatau, a 200-foot-tall (61 m) artificial volcano that serves as the park’s icon, featuring cascading waterfalls during the day and simulated lava flows at night produced by effects technology from French company Aquatique Show.
Stats at a Glance
- Location: Universal Orlando Resort, Orlando, Florida
- Opened: May 25, 2017
- Operational Size: 27 acres
- Construction Cost: ~$600 million
- Themed Areas: 4 (The Volcano, Wave Village, River Village, Rainforest Village)
- Centerpiece: Krakatau Volcano — 200 ft (61 m) tall
- Signature Slide: Ko’okiri Body Plunge — 125 ft drop at 70 degrees
- Annual Attendance (2024): ~1.65 million
Slides, Coasters, and Thrills
Volcano Bay’s headline thrill is Ko’okiri Body Plunge, a 125-foot (38 m) near-vertical body slide that passes directly through the Krakatau volcano before plunging riders through a pool occupied by other guests — a world-first feature at the time of opening. At equal height, the Kala and Tai Nui Serpentine Body Slides are ranked among the second-tallest drop-capsule slides in the world, launching riders from trap-door capsules into twisting high-speed descents.
The park’s most family-friendly headline attraction is the Krakatau Aqua Coaster, a multi-passenger water coaster that uses linear induction motors to propel riders uphill through the interior of the volcano before shooting them out through a waterfall curtain. For calmer experiences, Volcano Bay also offers a lazy river, a wave pool at Wave Village, and several multi-passenger raft slides including Maku, which introduced the first three-saucer element design in North America.
Technology and Guest Experience
At opening, Volcano Bay launched the TapuTapu wristband system, a proprietary virtual-queue technology that allowed guests to reserve a place in line remotely and explore the rest of the park while they waited. The system was discontinued in October 2025 as Universal moved toward a different queue-management model across its properties.
The park draws around 1.5 to 1.8 million visitors per year, making it one of the most-attended water parks in North America. Its Polynesian theming, immersive nighttime lava effects, and mix of family and thrill attractions distinguish it from more conventional water parks and reflect Universal’s broader commitment to fully themed, story-driven environments.
Explore more: Water Parks Guide.
Volcano Bay FAQs
When did Volcano Bay open?
Volcano Bay opened on May 25, 2017, at Universal Orlando Resort in Orlando, Florida.
How tall is the Krakatau volcano at Volcano Bay?
The Krakatau volcano stands 200 feet (61 m) tall and is the centerpiece of the park, featuring waterfalls by day and simulated lava effects at night.
What is the most thrilling slide at Volcano Bay?
Ko’okiri Body Plunge is widely cited as the signature thrill — a 125-foot (38 m) drop at a 70-degree angle that passes through the base of the volcano and through a pool of other guests, a design that was a world-first at opening.
Get More from Volcano Bay
Log the coasters, stadiums, and venues you’ve experienced, rate Volcano Bay, and see what your friends thought. Get the ThrillZing app.
Photo by Johannes Plenio on Pexels.