Six Flags St. Louis will open on Sunday, April 6, for the 2025 season. The amusement park located in Eureka was scheduled to open on Saturday, but the opening was pushed due to inclement weather.

The theme park delayed its opening for the 2025 season slightly, as some parts of the St. Louis region may see more than six inches of rain by Sunday morning.

ST. LOUIS – Six Flags St. Louis will introduce a new smoke-free policy for the upcoming season, banning smoking, e-cigarettes, and vaping devices inside both its main theme park and the water park.

If screaming your head off on a roller coaster sounds like your ideal vacation, then Six Flags St. Louis is for you. Home to 10 roller coasters, including three wooden ones, and dozens of rides ...