Riverside–San Bernardino–Ontario · October 1 – November 1, 2026
Halloween events for kids in Riverside
Halloween beyond your own block. This page collects every event and program in our Riverside listings whose title names Halloween, trick-or-treating, pumpkins, costumes, ghosts or the like, dated between October 1 and November 1. 37 are still ahead. Each one opens its listing page, which links to the organizer’s own page and shows the date we last checked it. Dates are in Pacific Time.
This weekTue, Oct 13 – Thu, Oct 15
This weekendFri, Oct 16 – Sun, Oct 18
- Fri, Oct 16 · 10:30 AMPumpkin Paint Off
- Fri, Oct 16 · 3:30 PMHalloween Costume Party
- Fri, Oct 16 · 5:00 PMHaunted House Painting – Kids Event at Color Me Mine Riverside
- Fri, Oct 16 · 7:00 PMGreenspot Farms Haunted Hayride & Haunted Trail
- Fri, Oct 16Spooktacular Skate at Berger Foundation Iceplex
- Sat, Oct 17 · 11:00 AMGhosts at Victoria Manor (Victoria Gardens)
- Sat, Oct 17 · 11:00 AMHalloween Special
- Sat, Oct 17 · 1:30 PMTrunk-or-Treat!
Next weekMon, Oct 19 – Sun, Oct 25
- Mon, Oct 19 · 5:00 PMHalloween Lantern Craft
- Wed, Oct 21 · 3:30 PMArlington Library | Pumpkin Catapult Challenge
- Wed, Oct 21 · 4:00 PMLEGO Night: Halloween
- Thu, Oct 22 · 5:00 PMTiny Trick-or-Treaters Play Lab
- Thu, Oct 22 · 6:00 PMChino Hills Special Needs Spooky Social
- Fri, Oct 23 · 6:00 PMHalloween At The Y! – Highland Family YMCA
- Fri, Oct 23 · 6:00 PMVictorville Hallow-Boo Drive Thru Trunk or Treat
- Fri, Oct 23Calico Ghost Haunt 2026 (Two Halloween Weekends)
- Sat, Oct 24 · 1:00 PMHalloween Spooktacular
- Sat, Oct 24 · 1:00 PMHalloween Workshop – paint a Halloween scene on canvas (Redlands Art Association youth class)
- Sat, Oct 24 · 2:00 PMFamily Movie Matinee: Scooby-Doo on Zombie Island | Arlanza Library
- Sat, Oct 24 · 5:00 PMMontclair Halloween Spooktacular
- Sat, Oct 24 · 5:00 PMRancho Cucamonga Spooktacular
- Sun, Oct 25 · 12:00 PM10th Annual Spooktacular (Cathedral City)
Later in OctoberMon, Oct 26 – Thu, Oct 29
- Mon, Oct 26 · 3:30 PM5 Days of Halloween Crafts
- Mon, Oct 26 · 4:30 PMSpooktacular Halloween
- Wed, Oct 28 · 10:00 AMHalloween Scavenger Hunt: Enter the Haunted Library
- Thu, Oct 29 · 3:00 PMOntario Halloween Costume Contest & Trunk or Treat
- Thu, Oct 29 · 5:30 PMTrunk-or-Treat At The Y! – Redlands Family YMCA
Halloween weekendFri, Oct 30 – Sun, Nov 1
- Fri, Oct 30 · 10:30 AMHalloween Haunt for Little Learners
- Fri, Oct 30 · 3:00 PMChino Hills Trick or Treat at The Shoppes
- Fri, Oct 30 · 5:30 PMTemecula Halloween Carnival
- Sat, Oct 31 · 10:00 AM17th Annual Halloween Chili Tasting & Car Show (Palm Springs Air Museum)
- Sat, Oct 31 · 2:00 PMTrick or Treating at March Field Air Museum
- Sat, Oct 31 · 3:30 PMSpooktacular Halloween Magic Show
- Sat, Oct 31 · 4:00 PMTrick or Treat Extravaganza
- Sat, Oct 31 · 5:00 PMBeaumont Trunk-or-Treat at Beaumont Sports Park