This ranks currently operating roller coasters whose track runs fully enclosed inside a building, not merely under a roof, by published top speed. Figures come from the park, the manufacturer, or a Wikipedia infobox that cites one of those sources, and are converted between mph and km/h using the ride’s own stated numbers where available.
TMNT Shellraiser at Nickelodeon Universe, inside the American Dream mall in New Jersey, leads at 100 km/h (62.1 mph), just ahead of Guardians of the Galaxy: Cosmic Rewind at EPCOT, which hits 97 km/h (60 mph). Below those two sits a tie at 92 km/h (57 mph) between Rock ‘n’ Roller Coaster Starring The Muppets in Florida and Avengers Assemble: Flight Force in France, which share the same Vekoma LSM launch system. EpiQ Coaster, inside the Doha Quest indoor park in Qatar, rounds out the top five at 91 km/h (56.5 mph). After that the field spreads across the 40s through 70s km/h, since indoor coasters are often built around theming and darkness rather than outright speed.
The Full Ranking
Speeds below are manufacturer- or park-published top speeds, current as of November 2026, not annual attendance figures.
| # | Coaster | Location | Top Speed |
|---|---|---|---|
| 1 | TMNT Shellraiser | Nickelodeon Universe, American Dream, East Rutherford, New Jersey, USA | 100 km/h (62.1 mph) |
| 2 | Guardians of the Galaxy: Cosmic Rewind | EPCOT, Bay Lake, Florida, USA | 97 km/h (60 mph) |
| 3 | Rock ‘n’ Roller Coaster Starring The Muppets | Disney’s Hollywood Studios, Bay Lake, Florida, USA | 92 km/h (57 mph) |
| 4 | Avengers Assemble: Flight Force | Disney Adventure World, Marne-la-Vallée, France | 92 km/h (57 mph) |
| 5 | EpiQ Coaster | Doha Quest, Doha Oasis, Doha, Qatar | 91 km/h (56.5 mph) |
| 6 | Storm Coaster | Dubai Hills Mall, Dubai, UAE | 77 km/h (48 mph) |
| 7 | Star Wars Hyperspace Mountain | Disneyland Paris, Marne-la-Vallée, France | 71 km/h (44 mph) |
| 8 | SpongeBob SquarePants Rock Bottom Plunge | Nickelodeon Universe, Mall of America, Bloomington, Minnesota, USA | 70 km/h (43.5 mph) |
| 9 | Deep Space | Imagicaa, Khopoli, Maharashtra, India | 68.4 km/h (42.5 mph) |
| 10 | Revenge of the Mummy | Universal Studios Florida, Orlando, Florida, USA | 64 km/h (40 mph) |
| 11 | Vogel Rok | Efteling, Kaatsheuvel, Netherlands | 64 km/h (40 mph) |
| 12 | Eurosat – CanCan Coaster | Europa Park, Rust, Germany | 60 km/h (37 mph) |
| 13 | Space Mountain | Disneyland Park, Anaheim, California, USA | 51 km/h (32 mph) |
| 14 | Space Mountain | Magic Kingdom, Bay Lake, Florida, USA | 43.5 km/h (27 mph) |
Why Shellraiser Tops the List
TMNT Shellraiser, which opened in October 2019 inside the American Dream mall’s glass-roofed coaster hall, is a Gerstlauer Euro-Fighter that launches riders from a standstill to 100 km/h (62.1 mph) in about two seconds using a linear synchronous motor. It then sends the train up a 141-foot vertical chain lift that pokes into a raised, glass-enclosed section of the ceiling before a 121.5-degree drop, the steepest in the world for a steel coaster. The whole circuit, including that lift section, stays under the building’s roof, which keeps it inside the ‘fully enclosed’ definition used here.
Cosmic Rewind, close behind at 97 km/h (60 mph), uses a reverse launch inside its EPCOT building to spin its ‘Omnicoaster’ vehicles around a track with no visible drops or lift hills. Below it sits a genuine tie: Rock ‘n’ Roller Coaster Starring The Muppets at Disney’s Hollywood Studios and Avengers Assemble: Flight Force at Disney Adventure World (the Paris park formerly named Walt Disney Studios Park, renamed in a March 2026 rebrand) are built on the same Vekoma LSM launch coaster model, so both run an identical 92 km/h (57 mph) launch inside enclosed soundstage-style buildings.
EpiQ Coaster, inside the Doha Quest indoor park in Doha, Qatar, rounds out the top five at 91 km/h (56.5 mph). The Premier Rides launch coaster fires trains backward up a twisting, 186-foot (56.7 m) vertical spike, the officially recognized tallest indoor roller coaster, all without the track leaving the building.
Storm Coaster, inside its own wing of Dubai Hills Mall in the UAE, ranks sixth at 77 km/h (48 mph). The Intamin launch coaster fires trains up a vertical launch track to 41 km/h, a sequence that by itself holds the Guinness World Record for the fastest stationary vertical-launch roller coaster, before the layout continues on to its 77 km/h top speed.
What Counts as ‘Indoor,’ and Why Formula Rossa and Taron Aren’t Here
Falcon’s Flight at Six Flags Qiddiya City, which opened in late December 2025, is now the fastest roller coaster on Earth at around 250 km/h (155 mph), and Ferrari World Abu Dhabi’s Formula Rossa still holds a separate Guinness World Record for the highest speed achieved by a roller coaster launch, reaching 240 km/h (149.1 mph) in 4.9 seconds. Neither appears on this list because both run mostly in the open air; Formula Rossa’s riders launch from an air-conditioned station inside Ferrari World and then spend most of the 2.07 km track outdoors in the desert, wearing goggles against sand and dust, before returning inside. Formula Rossa has also been closed for maintenance since May 2026 with no reopening date announced, though that doesn’t affect the launch record, which it still holds regardless of operating status.
Taron at Phantasialand in Germany, which reaches 117 km/h (73 mph), is excluded for the same reason: part of its launch sits inside a themed building, but the rest of its circuit winds outdoors through the basalt rock formations and structures of the park’s Klugheim area, mixing indoor and outdoor track rather than staying fully enclosed.
Mindbender, the triple-loop coaster at West Edmonton Mall’s Galaxyland that once reached 96 km/h (60 mph) fully inside the mall, would have challenged for a top spot on a measure like this one. It permanently closed in January 2023 after 37 years, so it’s excluded along with any other coaster that isn’t currently operating.
Notable Entries and Planning Notes
Disney holds six of the 14 spots on this list, spread across four different ride systems: Cosmic Rewind is a reverse-launch ‘Omnicoaster’ unique to EPCOT; Rock ‘n’ Roller Coaster Starring The Muppets and Avengers Assemble: Flight Force are the only two indoor installations of Vekoma’s LSM launch coaster model, built an ocean apart but running the same ride system at the same speed; Star Wars Hyperspace Mountain, at Disneyland Paris, launches riders with a cannon-style catapult unrelated to either system; and the two original Space Mountains, in Anaheim and Florida, use a simple lift hill with no launch at all.
Mall-based and park-based indoor coasters fill out much of the rest of the table: Shellraiser and Rock Bottom Plunge both sit inside Nickelodeon Universe locations (American Dream in New Jersey and Mall of America in Minnesota); Deep Space is a Premier Rides launch coaster inside its own dedicated show building at Imagicaa in India, reaching 68.4 km/h (42.5 mph); and EpiQ Coaster, also built by Premier Rides, launches backward up its vertical spike inside the Doha Quest indoor theme park in Qatar.
The slower entries, especially the Space Mountain variants at 43.5-51 km/h, are a reminder that speed isn’t the point of many indoor coasters: total darkness, tight turns, and sound design can make a 43.5 km/h ride feel considerably quicker than the number implies.
Explore more: Browse more roller coaster rankings.
Build a working coaster on the kitchen table and learn why the first drop has to be the tallest. A good gift for young coaster fans.
Over 3,700 pieces, a real vertical loop and a working chain lift. Display it on a shelf in the coaster room.
Rub-on sunscreen that fits in a pocket — reapply in the queue without greasy hands on the lap bar.
Fastest Indoor Roller Coasters in the World FAQs
What is the fastest indoor roller coaster in the world?
Among currently operating coasters with verified published figures, TMNT Shellraiser at Nickelodeon Universe inside the American Dream mall in New Jersey is the fastest, with a top speed of 100 km/h (62.1 mph) reached by an LSM launch inside an enclosed building.
Are Rock ‘n’ Roller Coaster and Avengers Assemble: Flight Force the same ride?
They run the same Vekoma LSM launch coaster system at the same 92 km/h (57 mph) top speed. Avengers Assemble: Flight Force at Disney Adventure World in France opened in 2022 as a re-themed clone of the original Rock ‘n’ Roller Coaster layout that still operates at Disney’s Hollywood Studios in Florida, now re-themed around The Muppets.
What record does Storm Coaster at Dubai Hills Mall hold?
Storm Coaster’s opening vertical launch, which accelerates the train straight up to 41 km/h, holds the Guinness World Record for the fastest stationary vertical-launch roller coaster. Its overall top speed, reached later in the layout, is 77 km/h (48 mph).
Is Formula Rossa an indoor roller coaster?
Not by a strict definition. Formula Rossa’s track at Ferrari World Abu Dhabi runs mostly outside the building’s roof into the open desert, so most of the ride isn’t actually enclosed.
Get More from Fastest Indoor Roller Coasters in the World
Log the coasters, stadiums, and venues you’ve experienced, rate Fastest Indoor Roller Coasters in the World, 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: Coaster Thrills / CC BY 3.0, via Wikimedia Commons.