Kings Island is a 364-acre (147 ha) amusement park located 24 miles (39 km) northeast of Cincinnati in Mason, Ohio, United States. Owned and operated by Six Flags Entertainment Corporation, the park was built by Taft Broadcasting and opened in 1972. It was part of a larger effort to move and expand Coney Island, a popular resort destination along the banks of the Ohio River that was prone to frequent flooding. After more than $300 million in capital investments over the years, the park has grown to feature over a hundred attractions including fifteen roller coasters and a 33-acre (13 ha) water park.
Six Flags America is a theme park and waterpark located in the Woodmore CDP of Prince George's County, Maryland, near Upper Marlboro, adjacent to the Washington, DC metropolitan area.
Six Flags St. Louis, originally known as Six Flags Over Mid-America, is an amusement park in Eureka, Missouri, a suburb of St. Louis. Owned and operated by Six Flags, it has eight themed areas with attractions, dining, and live entertainment, many themed with characters from Looney Tunes and other Warner Bros. films and TV shows, DC Comics, and, formerly, Scooby-Doo.
Six Flags Over Georgia is a 290-acre (1.2 km2) theme park located in Austell. Opened in 1967, it is the second park in the Six Flags chain following the original Six Flags Over Texas, which opened in 1961.
Six Flags Magic Mountain, formerly known and colloquially referred to as simply Magic Mountain, is a 209-acre (85 ha) amusement park located in Valencia, California, 35 miles (56 km) northwest of downtown Los Angeles. It opened on May 29, 1971, as a development of the Newhall Land and Farming Company and Sea World Inc. In 1979, Six Flags purchased the park and added "Six Flags" to the park's name.
Six Flags Great America is a 304-acre (123 ha) themed amusement park located in Gurnee, Illinois, within the northern Chicago metropolitan area. The amusement park originally opened as Marriott's Great America on May 29, 1976, as one of two theme parks built by the Marriott Corporation. Six Flags acquired the amusement park in 1984 after the theme park division was an earnings disappointment for Marriott. The sale gave Six Flags rights to the Looney Tunes intellectual properties.
Batman: The Ride is an inverted roller coaster based on the DC Comics character Batman and found at seven Six Flags theme parks in the United States. Built by consulting engineers Bolliger & Mabillard, it rises to a height of between 100 and 105 feet and reaches top speeds of 50 mph (80 km/h). The original roller coaster at Six Flags Great America was partially devised by the park's general manager Jim Wintrode. Batman: The Ride was the world's first inverted roller coaster when it opened in 1992, and has since been awarded Coaster Landmark status by the American Coaster Enthusiasts. Clones of the ride exist at amusement parks around the world.
A Giant Inverted Boomerang is a type of steel shuttle roller coaster manufactured by the Dutch firm Vekoma. The ride is a larger, inverted version of Vekoma's popular Boomerang sit down roller coasters. As of July 2024, four installations of the model are operating, with another one under construction.
Magic Flyer also known as Percy's Railway, is a small, oval-circuit steel roller coaster made by Bradley and Kaye that opened in 1971. The coaster is located in the Whistlestop Park area of Six Flags Magic Mountain in Valencia, California. It was an unknown-named coaster at the former Beverly Park prior to operating at Magic Mountain.
Six Flags Discovery Kingdom is a 135-acre (55 ha) animal theme park located in Vallejo, California, off of Interstate 80 between San Francisco and Sacramento. The park includes a variety of roller coasters and other amusement rides. Six Flags Discovery Kingdom has been part of the Six Flags chain of amusement parks since 1999.
American Thunder is a wooden roller coaster located in the 1904 World's Fair section of Six Flags St. Louis in Eureka, Missouri. Opened on June 20, 2008, the coaster was originally named after and themed to the famous motorcycle daredevil Evel Knievel. It was renamed American Thunder for the 2011 season. To help promote the opening of the then-Evel Knievel Roller Coaster, Knievel's son, Robbie Knievel, jumped a Honda CR-500 motorcycle over 25 Dodge Chargers on July 3, 2008.
Amusement rides and stunt shows themed to the Batman franchise its derivative elements are commonly found at Warner Bros. and Six Flags amusement parks across the world.
Apocalypse: The Ride, formerly known as Terminator Salvation: The Ride, is a wooden roller coaster located at Six Flags Magic Mountain in Valencia, California. Manufactured by Great Coasters International, the roller coaster opened to the public on May 23, 2009. It is located in The Underground section of the amusement park on a plot of land formerly occupied by the Psyclone (1991–2007), Shockwave (1986–1988) and Sarajevo Bobsleds (1984–1986). It was the first wooden coaster to feature onboard audio, and its Terminator theme was short-lived following a corporate restructuring by Six Flags in 2011.
Road Runner Express is a steel junior roller coaster at Six Flags Magic Mountain in Valencia, California. On November 4, 2010, Six Flags had an investor meeting webcast where they released the new name for the kid's coaster and location in Bugs Bunny World. By April 2011, the entire coaster has finished construction on site. The ride opened on May 28, 2011, for Memorial Day Weekend.
Kidzopolis is a themed kid's area with various rides at several Six Flags amusement parks. It opened in 2011 at Six Flags Great America, Six Flags New England, and Six Flags Fiesta Texas after being re-themed from Wiggles World. Six Flags Great Escape also had a version of the area, but it was transformed into an expansion of the Hurricane Harbor waterpark in 2019.
Pandemonium is a steel spinning roller coaster designed by Gerstlauer, located at several Six Flags amusement parks in the United States. Since 2005, Six Flags has installed Pandemonium in five of its parks.
Holiday in the Park is a Christmas event that takes place at several Six Flags parks. The event features Christmas lights along with live entertainment, and usually follows Six Flags Fright Fest in October. In 2020, Holiday in the Park was re-imagined to Holiday in the Park Lights for certain parks following the COVID-19 pandemic.
This is a list of events and openings related to amusement parks that occurred in 2011. These various lists are not exhaustive.
Rocky Mountain Construction (RMC) is a manufacturing and construction company based in Hayden, Idaho, United States. It is best known for its I-Box track and Topper Track for wooden roller coasters. Founded by Fred Grubb and Suanne Dedmon in 2001, it has built over 20 roller coasters. In 2023, amusement ride manufacturer Larson International merged with it.
DC Universe is a DC Comics themed area at several Six Flags amusement parks. First opening at Six Flags Magic Mountain in 2011, the themed area has since expanded into multiple Six Flags amusement parks in North America. Although the layout and attractions are not identical and vary at each park, they all thematically connect with each other.
