Which park should a coaster counter visit first? This ranking counts every operating roller coaster in ThrillZing’s ride database, park by park — no defunct rides, no water slides, just coasters you can actually ride in 2026.
Six Flags Magic Mountain holds the crown with 19 operating coasters, the most of any park in our database. Canada’s Wonderland and Cedar Point sit one back at 18 apiece — and the fact that the top three span California, Ontario, and Ohio says a lot about where coaster culture runs deepest.
The Top 25 Coaster Collections
The full ranking is below. Parks with a ThrillZing profile are linked — each profile covers the park’s signature rides, height requirements, and visit tips.
| # | Park | Location | Operating Coasters |
|---|---|---|---|
| 1 | Six Flags Magic Mountain | Valencia, California | 19 |
| 2 | Canada’s Wonderland | — | 18 |
| 3 | Cedar Point | Sandusky, Ohio | 18 |
| 4 | Carowinds | — | 15 |
| 5 | Kings Island | Mason, Ohio | 15 |
| 6 | Six Flags Great America | — | 15 |
| 7 | Six Flags Over Texas | — | 14 |
| 8 | Hersheypark | — | 13 |
| 9 | Six Flags Great Adventure | — | 13 |
| 10 | Walibi Belgium | — | 13 |
| 11 | Alton Towers | — | 12 |
| 12 | Busch Gardens Williamsburg | — | 12 |
| 13 | California’s Great America | — | 12 |
| 14 | Kings Dominion | — | 12 |
| 15 | Nagashima Spa Land | — | 12 |
| 16 | Six Flags New England | — | 12 |
| 17 | Six Flags Over Georgia | — | 12 |
| 18 | Blackpool Pleasure Beach | — | 11 |
| 19 | Europa-Park | — | 11 |
| 20 | Nickelodeon Universe | — | 11 |
| 21 | Seabreeze Amusement Park | — | 11 |
| 22 | Waldameer Park | — | 11 |
| 23 | Bobbejaanland | — | 10 |
| 24 | Lagoon Amusement Park | — | 10 |
| 25 | Six Flags Discovery Kingdom | — | 10 |
The Coaster Arms Race
Magic Mountain has spent four decades treating its skyline as a scoreboard, and it shows: 19 operating coasters spread across a mountain of a park in Valencia, California. Cedar Point answers with quality at scale — its 18 include legends like Millennium Force and Steel Vengeance — while Canada’s Wonderland has quietly built one of the deepest lineups anywhere.
The chain story is unmissable: seven of the top 25 carry the Six Flags name, and the 2024 merger with Cedar Fair folded Cedar Point, Kings Island, Carowinds, and Canada’s Wonderland into the same portfolio — one company now controls most of the world’s biggest coaster collections.
Beyond the Usual Suspects
Europe crashes the list harder than most American fans expect. Walibi Belgium counts 13 operating coasters, Alton Towers 12, Europa-Park 11, and Bobbejaanland 10 — and Nagashima Spa Land in Japan matches Kings Dominion with 12.
The strangest entry might be Nickelodeon Universe, an indoor park that packs 11 coasters under a roof. And smaller independents like Seabreeze and Waldameer prove you don’t need a mega-chain budget to build a real coaster collection.
Explore more: the fastest roller coasters in the world, the oldest operating coasters, all theme park guides.
Theme Parks With the Most Roller Coasters FAQs
Which theme park has the most roller coasters?
Six Flags Magic Mountain in Valencia, California has the most operating roller coasters in ThrillZing’s database, with 19. Canada’s Wonderland and Cedar Point are next with 18 each.
Does Cedar Point or Magic Mountain have more coasters?
Six Flags Magic Mountain currently edges Cedar Point 19 to 18 in operating coasters. The lead has traded hands over the years as both parks add and retire rides.
Which park outside the US has the most roller coasters?
Canada’s Wonderland near Toronto leads non-US parks with 18 operating coasters, followed by Walibi Belgium with 13 and Nagashima Spa Land in Japan and Alton Towers in England with 12 each.
Get More from Theme Parks With the Most Roller Coasters
Log the coasters, stadiums, and venues you’ve experienced, rate Theme Parks With the Most Roller Coasters, and see what your friends thought. Get the ThrillZing app.
Want the day’s theme park news in your inbox? Subscribe to ThrillZing Daily — free.
Photo: Jeremy Thompson / CC BY 4.0, via Wikimedia Commons.