Six Flags Great America is celebrating its 50th anniversary and we’ve got a preview of the biggest highlights to expect.

Just over a month ahead of the park’s opening day, Six Flags Great America announced plans to celebrate the park’s 50th anniversary season. READ MORE: ...

Six Flags Great America celebrates its 50th anniversary with new shows, food, and experiences June 20–Aug. 9, 2026.

Six Flags Great America announces plans to celebrate 50th anniversary season Posted: March 19, 2026 | Last updated: March 19, 2026 Just over a month ahead of the park’s opening day, Six Flags Great ...

Six Flags Great America in Gurnee is adding several new events for its 2026 summer season as part of its 50th anniversary, with throwback experiences, food and more. The events comes as the park, ...

Since opening as Marriott’s Great America in 1976, millions of visitors over generations have seen the theme park in Gurnee evolve and expand. Known for most of its existence as Six Flags Great ...

Planning a trip to Six Flags? Here’s what you need to know as rollercoaster giant sells off 7 iconic parks - The troubled ...

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 ...

GURNEE, Ill. (WLS) -- Six Flags Great America in Gurnee has just announced its 50th anniversary celebration this summer. The theme park will start the special events June 20and continue the party ...

GURNEE, Ill. (CBS 58) -- Six Flags Great America is marking 50 years with a celebration running June 20 through Aug. 9, the park announced Wednesday, March 19. Some of the special highlights include a ...

CLEVELAND, Ohio – North America’s largest regional amusement park company will get a bit smaller next month with the sale of seven Six Flags properties, including a couple tied to the company’s early ...

The weather is (slowly) warming up in New Jersey. And that can mean only one thing — Six Flags: Great Adventure is back in ...