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Trunk-or-Treats in California 2026
11 trunk-or-treats in California with 2026 dates confirmed on their official sites, across 11 towns. The earliest to open is Boo Bash & Trunk or Treat, on October 1.
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LA + Orange County guide 3
- La Puente Trunk or Treat Trunk-or-treat · La Puente · Friday, October 23, 2026 · All Ages
- La Verne Trunk or Treat Trunk-or-treat · La Verne · Saturday, October 17, 2026 · All Ages
- Orchard Church Trunk or Treat Trunk-or-treat · Los Angeles · Sunday, October 25, 2026 · All Ages
San Diego guide 2
- Halloween Trunk or Treat at Calvary San Diego Trunk-or-treat · Chula Vista · Saturday, October 31, 2026 · All Ages
- Trunk or Treat at the Lakeside Rodeo Grounds Trunk-or-treat · Lakeside · Saturday, October 24, 2026 · All Ages
SF Bay Area guide 4
- 5th Annual Concord Police Department Trunk or Treat Trunk-or-treat · Concord · Saturday, October 24, 2026 · All Ages
- City HALL-o-Ween Trunk-or-treat · San Pablo · Thursday, October 29, 2026 · All Ages
- Downtown Martinez Halloween Spooktacular Trunk-or-treat · Martinez · Saturday, October 24, 2026 · All Ages
- Hayward Trunk or Treat Trunk-or-treat · Hayward · Saturday, October 24, 2026 · All Ages
Sacramento guide 2
- Boo Bash & Trunk or Treat Trunk-or-treat · Fair Oaks · Thursday, Oct 1, 2026 · All Ages
- RLE Trunk or Treat Trunk-or-treat · Rio Linda · Friday, Oct 23, 2026 · All Ages
Quick Answers
What trunk-or-treats are open in California in 2026?
5th Annual Concord Police Department Trunk or Treat, Boo Bash & Trunk or Treat, City HALL-o-Ween, Downtown Martinez Halloween Spooktacular, Halloween Trunk or Treat at Calvary San Diego, Hayward Trunk or Treat, and 5 more. Each has its 2026 dates, hours and prices on BooMap.
When do trunk-or-treats open in California in 2026?
The earliest on BooMap is Boo Bash & Trunk or Treat (Fair Oaks), on October 1, 2026.
Are there free trunk-or-treats in California?
Yes: 5th Annual Concord Police Department Trunk or Treat, Downtown Martinez Halloween Spooktacular, Halloween Trunk or Treat at Calvary San Diego, Hayward Trunk or Treat, Orchard Church Trunk or Treat, and 1 more list free admission on the official site.