Company Story
1961 - Six Flags Over Texas opens in Arlington, Texas, as the first Six Flags theme park.
1964 - Six Flags Over Georgia opens in Austell, Georgia.
1971 - Six Flags St. Louis opens in Eureka, Missouri.
1974 - Six Flags Over Mid-America is renamed Six Flags St. Louis.
1979 - Six Flags acquires AstroWorld in Houston, Texas.
1982 - Six Flags acquires La Ronde in Montreal, Quebec, Canada.
1991 - Six Flags acquires Waterworld California in Concord, California.
1992 - Six Flags acquires Waterworld Sacramento in Sacramento, California.
1993 - Six Flags acquires White Water in Marietta, Georgia.
1998 - Six Flags acquires Darien Lake in Darien Center, New York.
1999 - Six Flags acquires Wyandot Lake in Powell, Ohio.
2000 - Six Flags acquires Geauga Lake in Aurora, Ohio.
2001 - Six Flags acquires Enchanted Forest Water Safari in Old Forge, New York.
2004 - Six Flags is acquired by Kieran Burke and Dan Snyder.
2006 - Six Flags sells its European parks to Palamon Capital Partners.
2007 - Six Flags sells its water parks to PARC Management.
2009 - Six Flags files for Chapter 11 bankruptcy protection.
2010 - Six Flags emerges from bankruptcy protection.
2011 - Six Flags begins its strategic refocus on the core theme park business.
2014 - Six Flags begins its international expansion with the announcement of Six Flags Dalian in China.
2019 - Six Flags celebrates its 58th anniversary and continues to expand its global footprint.