Six Flags Sydney

 is an amusement park in Eastern Creek, Sydney, New South Wales, Australia. Officially opened in December 1985 by the Premier of New South Wales, Neville Wran, as Australia's Wonderland, it is one of the Southern Hemisphere's largest theme parks. The park is owned by and operated by Six Flags.

History
In April of 2004, Sunway Group sold operations of the park to Six Flags, who continued running the park as "Wonderland Sydney" for the rest of 2004.

In 2005, the park reopened as "Six Flags Sydney", undergoing a complete rehaul and adding five new coasters, including Batman: The Ride, Boomerang: Coast to Coaster, Mr. Freeze: Reverse Blaat, Superman: Ride of Steel and Sydney Cannonball.

In 2008, Wiggles World opened.

In 2011, Sydney Cannonball closed. It reopened in 2013 as NXT Bush Beast, an RMC wood/steel hybrid conversion of the ride.

In 2015, The Joker opened, a Vekoma Flying Dutchman Generation 2.

Areas

 * Gotham City
 * Kidzopolis (formerly known as "Wiggles World" from 2008-2010)
 * Looney Tunes National Park
 * Metropolis
 * The Ol' Outback

Roller coasters

 * Batman: The Ride (added 2005; a B&M Batman Clone; replaced The Demon) [Gotham City]
 * The Bush Beast (added 1985; a wooden roller coaster) [The Ol' Outback]
 * Boomerang: Coast to Coaster (added 2005; a Vekoma Boomerang) [The Ol' Outback]
 * Lil' Beast (added 2008; a Zamperla family gravity coaster, formerly known as The Wiggles Coaster" [2008-2010]) [Kidzopolis]
 * The Joker (added 2015; a Vekoma Flying Dutchman Generation 2, one of two flying coasters in the park) [Gotham City]
 * Mr. Freeze: Reverse Blast (added 2005; a Premier Rides Launched Shuttle Coaster) [Gotham City]
 * NXT Bush Beast (added 2013; a RMC wood-steel hybrid coaster; rebuilt from Sydney Cannonball which replaced The Beastie) [The Ol' Outback]
 * Outback Pandemonium (added 2009; a Gerstlauer 380/4 spinning coaster; never received the "Tony Hawk's Big Spin" name when it opened) [The Ol' Outback]
 * Superman: Ride of Steel (added 2005; a B&M Floorless Coaster; clone of at ) [Metropolis]
 * Wonder Woman's Lasso of Truth (added 2016; a Zamperla Volare coaster, one of two flying coasters in the park) [Metropolis]
 * X: Down Under (added 2018; a Premier Rides Sky Rocket II roller coaster with a 4D spinning style train) [The Ol' Outback]

Flat rides

 * Drop of Doom (1995; A Intamin Giant Drop ride, formerly known as "Space Probe" [1995-2004])
 * Krypton Comet (added 2019; a Chance Freestyle ride) [Metropolis]
 * Ninja (A Huss Swing Around ride)
 * Skyhawk (1991; A Vekoma parachute tower)
 * Sydney SkyScreamer (added 2014; a 400-ft tall Funtime StarFlyer ride)

Kiddie rides

 * Krazy Kars (added 2008; a Zamperla Convoy ride, formerly known as "Big Red Cars" [2008-2010]) [Kidzopolis]
 * Roadrunner Express (added 2005; a Zamperla kiddie train ride) [Looney Tunes National Park]
 * Wile E Coyote's Canyon Blaster (added 2005; a Zamperla Jumpin' Star ride) [Looney Tunes National Park]
 * ZoomJets (added 2008; a Zamperla Mini Jets ride, formerly known as "Big Red Planes" [2008-2010]) [Kidzopolis]

Quick service stands

 * Teen Titans Pizza Tower

Buffet

 * Six Flags Worldwide Buffet

Roller coasters

 * The Beastie (1985-2002; relocated to Six Flags Great Kadsre in 2005 as Son of Highwire)
 * The Demon (1992-2004; sold to Alabama Adventure where it operated from 2005 until 2011 as the Zoomerang. The ride closed in 2011 and in 2013 was relocated to Wonderla in India under it's old name)
 * Sydney Cannonball (2005-2011; an Intamin Prefab Wooden Coaster; rebuilt by Rocky Mountain Construction into NXT Bush Beast)

Flat Rides

 * Flyin' Hawaiian (1989-2012; a Waagner-Biro/Intamin-supplied Giant Double Wheel, relocated from Six Flags Kings Island. Formerly known as "Zodiac" [1989-2004] and "Giant Wheel" [2005-2006]; scrapped and replaced with Sydney SkyScreamer)

Trivia

 * The Bush Beast is the only remaining ride from day one.
 * Six Flags Sydney is often considered the most innovative park in the Six Flags chain.
 * X: Down Under is somewhat based on X2 at Six Flags Magic Mountain.