This list ranks the tallest water slides in the world that are actually operating as of August 2026 — body, mat, and tube slides all count, ranked by published slide height and verified ride-by-ride. Slides that no longer exist don’t make the cut, no matter how often old listicles still crown them.
The top has changed completely in the last three years: Qatar’s Meryal Waterpark rewrote the record books in 2023 with twin slides off a 250-foot tower — a 66% jump over the record held by the infamous, long-demolished Verrückt.
The Ranking
| # | Slide | park | ft | opened |
|---|---|---|---|---|
| 1 | Vertigo | Meryal Waterpark, Qatar | 250.5 | 2023 |
| 2 | The Fractionator | Meryal Waterpark, Qatar | 250.5 | 2023 |
| 3 | Kilimanjaro | Aldeia das Águas, Brazil | 163.7 | 1999 |
| 4 | Emerald Blur | Land of Legends, Türkiye | ~167 | 2026 |
| 5 | Golden Wing Spiral | Land of Legends, Türkiye | ~167 | 2026 |
| 6 | Hurricane | Merry Pi Beach Park, China | 147.6 | 2015 |
| 7 | Hurricane Tower | 88°C Spring Water World, China | 147.6 | 2016 |
| 8 | The Fall | Mt. Olympus, Wisconsin Dells | 145 | 2024 |
| 9 | Thrillagascar & Jungle Jammer | DreamWorks Water Park, New Jersey | 142 | 2020 |
| 10 | Junoon Drop | Aquarabia, Saudi Arabia | 138 | 2026 |
| 11 | Captain Spacemaker | Caribe Bay, Italy | 137.8 | 1999 |
| 12 | Daredevil’s Peak | Perfect Day at CocoCay, Bahamas | 135 | 2019 |
| 13 | Insano | Beach Park, Brazil | 134.5 | 1997 |
| 14 | Toboganxote | Xplor Park, Mexico | 134.5 | 2024 |
| 15 | Meteor | Wet’n Wild São Paulo, Brazil | 131 | 2018 |
| 16 | Ko’okiri Body Plunge | Universal Volcano Bay, Florida | 125 | 2017 |
| 17 | Kala & Tai Nui Serpentine Body Slides | Universal Volcano Bay, Florida | 125 | 2017 |
| 18 | Scary Falls | Caribe Bay, Italy | 124.7 | 2002 |
| 19 | Deep Water Dive | Kentucky Kingdom, Kentucky | 121 | 2014 |
| 20 | Summit Plummet | Disney’s Blizzard Beach, Florida | 120 | 1995 |
| 21 | Cyclón | Aqualandia, Spain | 118 | 2019 |
| 22 | High Extreme | Raging Waters Los Angeles | 109 | 1997 |
| 23 | Jumeirah Sceirah | Wild Wadi, Dubai | ~106 | 2012 |
| 24 | Géant | Wave Island, France | 108.3 | 2015 |
| 25 | Stukas BOOM | Caneva Aquapark, Italy | 105 | — |
Qatar’s 250-Foot Icon Tower
Vertigo and The Fractionator both launch from the top of Meryal Waterpark’s Icon Tower at 250.5 feet — the tallest water slides ever built, by an enormous margin. Vertigo drops riders through a trapdoor; The Fractionator winds down in an enclosed tube. Nothing else on Earth comes within 80 feet of them.
The Kilimanjaro Asterisk
Brazil’s Kilimanjaro at Aldeia das Águas still holds the Guinness record for the tallest water slide drop — 163.7 feet down a 60-degree hillside chute, a record it has held since 1999. It’s a hill-supported slide rather than a free-standing tower, which is why Guinness certifies it separately from Meryal’s towers. And yes, it’s still open — the park’s website lapsed, but it was voted one of Brazil’s top ten water parks for 2026.
A List the Old Listicles Get Wrong
Verrückt — the 168-foot Kansas City record holder — was demolished in 2018 and the park razed; it appears on no honest 2026 list. Meanwhile famous names like Leap of Faith at Atlantis (~60 ft), Siam Park’s Tower of Power (92 ft), and Ihu’s Breakaway Falls (80 ft) sound tall but don’t come close to today’s top 25. The newest entries — Land of Legends’ Dragonfly Tower twins in Türkiye and Junoon Drop at Saudi Arabia’s new Aquarabia park — both opened in 2026.
What’s Coming
China may take the crown next: High Tower at Tianmu Future Valley Water World in Hangzhou is under construction with an 80-meter (262-foot) architectural height. Brazil’s Acqua Thermas Park and Mexico’s Loco Waterpark also have 170-foot-plus slides on the way.
FAQ
What is the tallest water slide in the world?
Vertigo and The Fractionator at Meryal Waterpark in Qatar, both dropping from 250.5 feet — the tallest water slides ever built, opened in late 2023.
What is the tallest water slide in the United States?
The Fall at Mt. Olympus in Wisconsin Dells, at 145 feet — it took the North American record in 2024. The tallest at a major destination park is Universal Volcano Bay’s Ko’okiri Body Plunge at 125 feet.
What happened to Verrückt, the old record holder?
The 168-foot Verrückt at Schlitterbahn Kansas City closed in 2016 after a fatal accident and was demolished in 2018. Its record was finally surpassed — by more than 80 feet — when Meryal Waterpark opened in 2023.
Photo: Beach Park via Wikimedia Commons (CC BY-SA 4.0)