Saint Peters Halloween Events

Trunk or Treat

St Peters Cultural Art Center Parking Lot 12 Oct 2025

Trunk or Treat at Kokomo Joe’s

4105 N Cloverleaf Dr, Saint Peters, MO 11 Oct 2025

Halloween Paint Night @ 311!

311 Wine House and Beer Garden 16 Oct 2025

Scarecrow Joe at Salvatore’s

Salvatore's Italian Grill 24 Oct 2025

Johnny Londoff Autoplex Trunk or Treat 2025

7952 Veterans Memorial Parkway, Saint Peters, MO 24 Oct 2025

Halloween Carnival

St. Peters Rec-Plex 25 Oct 2025

Bowling With Santa Trunk or Treat & Toy Drive

Gettemeier's 11 Oct 2025

Howl-O-Ween Party at Baxters!

Baxter's K9 Complex 19 Oct 2025

Halloween Dance

One St Peters Centre Blvd, Saint Peters, MO, United States, Missouri 63376 24 Oct 2025

Trunk or Treat: All Fun and Games

7661 Mexico Rd, Saint Peters, MO, United States, Missouri 63376 26 Oct 2025

TRUNK OR TREAT @ STL WEARHOUSE

7497 Mexico Rd, Saint Peters, MO 23 Oct 2025

Howl-O-Ween Trunk or Treat

VEG St Peters, 250 Mid Rivers Mall Circle, St Peters, MO 26 Oct 2025

DMH Halloween Extravaganza!!

Diamond Music Hall 31 Oct 2025

PLASTIC KINGS HALLOWEEN BASH

Diamond Music Hall 31 Oct 2025

ART AFTER DARK: HALLOWEEN PAINT NIGHT

2236 Mid Rivers Mall, Saint Peters, MO, United States, Missouri 63376 23 Oct 2025

Boo-Tique Bazaar - Mid Rivers Mall

Mid Rivers Mall 24 Oct 2025