Six Flags is likely to close its California's Great America park in Santa Clara, California, at the end of the 2027 season. The park's lease is coming to an end, and the company's chief financial officer, Brian Witherow, told investors in May that there were no current plans to extend the lease.

Six Flags California's Great America in Santa Clara, California is expected to close after the 2027 season. The closure is due to an expiring lease with no current plans for extension. This closure follows the announced closure of Six Flags America and Hurricane Harbor in Maryland.

After razing the New Jersey ride — once known as the tallest and fastest roller coaster in the world — the amusement-resort operator has announced the closure of two Six Flags properties: Six Flags America & Hurricane Harbor in Bowie, Maryland, and California’s Great America in Santa Clara.