Halloween Costume Contests in Glendale 2026

Explore The Best Of Pumpkin Costume Parties & Events in Glendale

Trunk-or-Treat Festival

Krispy Kreme Doughnuts (5220 W Bell Road, Glendale, AZ) 17 Oct 2026

Spooktacular Fall Festival

 Arizona State University West Valley Campus 26 Sep 2026
FREE

Monster Mash & Dash – Costume Fun Run and Pizza Party- Sponsored by ASICS!

 Tortoise & Hare Sports 22 Oct 2026
USD 0 TO 32