Paramount Canada's Wonderland is an amusement park in Vaughan, Ontario, a suburb of Toronto. Originally known as Canada's Wonderland, the park was purchased by Paramount in 1993 and became a part of its network of Paramount Parks. The park's former connection to Hanna-Barbera productions was all but eliminated after Paramount's purchase of the park.

Wonderland is about 13 km north of Highway 401 and 64 km south of Barrie. It is bounded by Highway 400 to the west, and has three entrances. The park's land area, including parking lots, is 1 km². The rides and attractions comprise 65% of that land area.

The park is closed between October and April.

Many concerts are held at the Kingswood Music Theatre during the summer months. The SplashWorks waterpark is featured in the southwest quadrant; a small artificial mountain forms the park's central feature. Roller coasters are concentrated in the northeast quadrant of the park, but are also found in other areas.

• Kingswood Theatre - a theatre in the south-central where concerts are performed.
• Nick Central - a new attraction to the Wonderland.
• Grande World Exposition - a section with exciting & new rides. Includes the Action Zone.

• Dragon Fyre - double-looping, metal
• Wilde Beast - compact, high-speed wooden
• The Bat - reversing single-loop with twist, metal
• Thunder Run - partly enclosed, metal
• Vortex - suspended car, metal
• Ghoster Coaster - children's wooden
• Sky Rider - stand-up, metal
• Mighty Canadian Minebuster - large run, wooden
• Top Gun - suspended open, metal
• Tomb Raider
• The Fly -Wilde Mouse style coaster
• Italian Job: Stunt Track (Opening 2005)

• Hanna-Barbera Land, the former children's area
• The Zumba Flume, a classic 'log ride' removed for more modern attractions

• Paramount Canada's Wonderland
• PCW related website