Trick or Treat events in Grass Valley

Name: Downtown Grass Valley Safe Trick-or-Treat
Start: 2026-10-30
End: 2026-10-30
Location: Grass Valley, CA 95945

Check out happening trick or treat events all around Grass Valley, CA

3 upcoming events Grass Valley, United States Updated 2 Oct 2026

All 3 events in Grass Valley

Sat, 31 Oct at 06:30 pm 627 E. Main Street, Grass Valley, CA, United States, California 95959

HALLOWEEN

Sun, 25 Oct at 03:00 pm El Barrio Mexican Market

PARADES

Fri, 30 Oct at 10:00 am Grass Valley, CA 95945