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 Blast, 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 (2005; a B&M Batman Clone; replaced The Demon) [Gotham City]
 * The Bush Beast (1985; a wooden roller coaster) [The Ol' Outback]
 * Boomerang: Coast to Coaster (2005; a Vekoma Boomerang) [The Ol' Outback]
 * Lil' Beast (2008; a Zamperla family gravity coaster, formerly known as The Wiggles Coaster" [2008-2010]) [Kidzopolis]
 * The Joker (2015; a Vekoma Flying Dutchman Generation 2, one of two flying coasters in the park) [Gotham City]
 * Mr. Freeze: Reverse Blast (2005; a Premier Rides Launched Shuttle Coaster, clone of Mr. Freeze at Six Flags Over Texas) [Gotham City]
 * NXT Bush Beast (2013; a RMC wood-steel hybrid coaster; rebuilt from Sydney Cannonball which replaced The Beastie) [The Ol' Outback]
 * Outback Pandemonium (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 (2005; a B&M Floorless Coaster; clone of at ) [Metropolis]
 * Wonder Woman's Lasso of Truth (2016; a Zamperla Volare coaster, one of two flying coasters in the park) [Metropolis]
 * X: Down Under (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 (2019; a Chance Freestyle ride) [Metropolis]
 * Ninja (1989; A Huss Swing Around ride)
 * Merrie Melodies Carousel (1985) [Looney Tunes National Park
 * Skyhawk (1991; A Vekoma parachute tower)
 * Sydney SkyScreamer (2014; a 400-ft tall Funtime StarFlyer ride)

Kiddie rides

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

Quick service stands

 * Looney Tunes Cafe
 * Subway
 * Teen Titans Pizza Tower

Table service

 * Kidzopolis Diner (formerly known as "The Wiggles Diner" [2008-2010])

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 Zoomerang. The ride closed in 2011 and in 2013 was relocated to Wonderla Amusement Park in India as Recoil)
 * 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.