Fright Fest® is back at Six Flags St. Louis with new scares, more days and a Hallowedding.

The World’s Largest Halloween party has been expanded to include Oct. 30 and 31 this season. Haunted mazes, Scare Zones, Halloween-themed shows, kids’ attractions, zombies, freaks and elaborate decorations transform the theme park into a scream park.

For more information, visit https://sixflags.com/stlouis/fright-fest.