Trunk or Treat events in Williamstown

Name: Monroe Township Public Library's 2nd Annual Trunk-or-Treat!
Start: 2026-10-10
End: 2026-10-10
Location: 713 Marsha Ave, Williamstown, NJ, United States, New Jersey 08094

Check out happening trunk or treat events all around Williamstown, NJ

3 upcoming events Williamstown, United States Updated 7 Oct 2026

All 3 events in Williamstown

Halloween festival

Sat, 17 Oct at 01:00 pm Williamstown, New Jersey

FESTIVALS

Trunk or Treat at the Pfeiffer

Fri, 23 Oct at 06:00 pm 301 Blue Bell Road, Williamstown, NJ, United States, New Jersey 08094

TRUNK-OR-TREAT

Monroe Township Public Library's 2nd Annual Trunk-or-Treat!

Sat, 10 Oct at 12:00 pm 713 Marsha Ave, Williamstown, NJ, United States, New Jersey 08094

NONPROFIT