Six Flags may close California's Great America park in 2027 due to low profit margins, months after announcing the closure of its Maryland location, which will operate until Nov. 2.

The announcement was shortly followed by news that Six Flags California's Great America of Santa Clara, California, would also be closing, though not until 2027.

Six Flags California’s Great America is expected to close its doors for the last time at the end of the 2027 season. The park’s fate was revealed after a recent investors’ meeting.

When is Six Flags America closing in Maryland? Six Flags America and its accompanying waterpark, Hurricane Harbor Maryland, will both close their gates for good at the end of the 2025 season.

Six Flags announced recently it would close two of its theme parks, including one by the end of the year.

What Six Flags theme parks are closing? Six Flags is closing two theme parks, one in Bowie, Md. and one in Santa Clara, Calif.

Six Flags California's Great America won't close until the end of the 2027 season, unless the company chooses to extend or accelerate that timeline.

Six Flags announced that it will sell its property in Maryland to be redeveloped. See when Six Flags America and Hurricane Harbor will close.