Witches on Main
An enchanting 21-and-over evening of shopping, dining, and costume contests.
13 Halloween food, drink, and parties in Saint Charles and nearby.
Saint Charles hosts 10 Halloween events. From family-friendly outings in nearby O'Fallon to 21+ experiences like the Black Flame Candle pop-up bar in St. Louis, there's a lot happening.
Choose from ticketed parties in the city or consider the drive to Saint Peters for the Plastic Kings Halloween Bash.
Vintage Halloween festival with scarecrows and ghostly guests on Main Street.
Self-guided video tour of St. Charles' haunted history
Vote for your favorite creative scarecrow around the Gazebo.
See all Halloween parties, events, and celebrations in your area.
Cost per person flips around group size: for six-plus people, hosting, decor, a signature punch, snacks, splits cheaper than tickets, drinks, and rides for everyone, and you control the guest list and playlist. Going out wins for meeting people, production value, and zero cleanup. The hybrid is the veteran move: pregame party at home, then one ticketed event as the centerpiece.
Judges reward recognition-plus-craft: a concept the room gets in two seconds, executed with visible effort. Group and couples themes outscore solo store kits, movement gags and lights win crowd votes, and puns split the room but stick in memory. Practically: confirm entry time and format at arrival, be near the stage before judging, and build a costume you can dance in.
These are ticketed, seated productions, murder mysteries, monster-themed tasting menus, cabaret dinners, so treat them like theater: book weeks ahead for October Saturdays, note the prix-fixe price usually excludes drinks and tip, and flag dietary needs at booking, not at the table. Confirm the costume expectation, since some dinners are full-dress affairs while others just want festive attire.