Halloween events for kids in Flagstaff, 2026

Trunk-or-treats, pumpkin patches, not-so-scary storytimes and costume parades in Flagstaff for Halloween 2026, read every night from the libraries' and venues' own calendars. Library programmes are free.

2 Halloween events on 2 days

Fri, Oct 23

Jack-o-lantern themed Family Activity Day10:30 AM · Flagstaff City–Coconino County Public Library · Free

Sat, Oct 31

Community Chili Dinner and Trunk or Treat5:00 PM · Flagstaff City–Coconino County Public Library · Free

Halloween nearby: Phoenix (45), Tucson (30), Chandler (21).

Read from each library’s and venue’s own calendar; a cancelled event disappears within a day. Check the organiser’s page for costume rules and registration.