These are Halloween 2026 celebrations, and seasonal events a source ties to Halloween, in Prescott, Prescott Valley, Chino Valley, and Dewey-Humboldt. An event in Prescott Valley, Chino Valley, or Dewey-Humboldt is not a Prescott event. Día de los Muertos is labeled on its own. Times are Arizona time. Canceled and postponed events stay on their own pages.
Upcoming: Wednesday, October 21, 2026 through Sunday, October 25, 2026, Arizona time.
Showing 1–9 of 9 runs. 9 of 9 matching events on this page.
Kids & familyOCT21Kids & family
Halloween-themed teen program with therapy dogs, games, crafts and cookies; first-come, first-served.
Arts & cultureOCT22Arts & culture
Autumn craft session making pumpkins from vintage book-page strips, for teens and adults.
Markets & festivals
Registration required.
youth 16 and under
A fundraiser for local children in foster care, with a 5K starting at 10am, a fun run, games, music and costume activities.
Kids & family
Chino Valley’s free family Halloween tradition includes community candy booths and trick-or-treating, followed by an outdoor movie under the stars.
Kids & familyOCT24Kids & family
A free family Halloween event with decorated trunks, candy, a tented haunted house, balloon art and other attractions.
CommunityOCT24Community
ages 4–12
Community trick-or-treating at Pine Ridge Marketplace, 3–5 p.m. Starting Point Church offers hot dogs, candy, popcorn, cotton candy, face painting, games and a bounce house, plus a 4:30 p.m. costume contest for ages 4–12. Cost is not listed.
CommunityOCT24Community
An open Halloween gathering featuring music bingo, costumes, prizes, food and networking. Music bingo begins at 6 p.m.
Arts & culture
Registration required.
Meet the author of Haunted Arizona at a book signing in the historic Palace Saloon on Whiskey Row, organized by Lone Gunslinger Pictures.
Kids & family
Kids collect candy from decorated trunks in the J Club parking lot while adults mingle. Free apple cider is offered, and themed cocktails are sold by Superb's Bar + Grill.