Six Flags announces 50th anniversary celebrations: ‘Millions of memories’

Six Flags Great America, Lake County’s iconic 300-acre amusement park, is marking its 50th anniversary this year and has announced a plethora of new events, merchandise, food and displays to launch ...
WGN-TV

What’s coming to Six Flags Great America in 2026 for its 50th anniversary season?

Six Flags Great America is celebrating 50 years of operation this season. The theme park in north suburban Gurnee, Illinois, opened on May 29, 1976, as Marriott’s Great America. Things have certainly ...
Marin Independent Journal

Six Flags regional season pass bundles together Great America, Knott’s and Magic Mountain

Six Flags will offer a new twist on one of its most popular season passes that will bundle together access to Knott’s and Magic Mountain with other parks in Northern California, Arizona and Mexico for ...