Boo Blasters on Boo Hill is an interactive family dark ride designed and manufactured by Sally Corporation. The ride is located at four Cedar Fair amusement parks — Canada's Wonderland, Carowinds, Kings Dominion, and Kings Island. The ride was previously themed to Hanna-Barbera's Scooby-Doo, but Cedar Fair rebranded the rides shortly after purchasing the parks from Paramount. Each ride's new theme debuted in 2010 at all four parks.