SoCal Spooky lists 3 Halloween events and spooky places in San Bernardino for 2026. 2 are free. The season here runs from Oct. 8 to Oct. 31.
Fri–Sat · Oct. 30–31, 2026
San Bernardino · Music Events · 18+ GA (21+ VIP)
A two-day Halloween EDM festival with 80+ announced acts including Zedd, Ice Cube, Excision, Richie Hawtin, Steve Aoki, Galantis and Cascada.
Fri. Oct. 23, 2026 · 6:30–9pm
San Bernardino · Trunk-or-Treats · All Ages
A free community-appreciation Halloween night with a haunted maze and trunk-or-treat, hosted for the fifth year by Ponce & Ponce Realty with Celer Mortgage.
Thu. Oct. 8, 2026 · 3–6pm
San Bernardino · Trunk-or-Treats · All Ages
San Bernardino County Public Defender's C.U.T.E. (Children United Through Empowerment) trunk-or-treat, supporting children coping with parental incarceration.
Chino (6) · Corona (3) · Lake Elsinore (3) · Murrieta (3) · Redlands (3) · Riverside (14)
Everything in the Inland Empire →
SoCal Spooky lists 3: 1 music event and 2 trunk-or-treats.
The earliest listing starts Oct. 8 and the latest runs through Oct. 31. Each listing shows its own dates.
Yes, 2: 5th Annual Haunted Maze & Trunk or Treat — Ponce & Ponce Realty and C.U.T.E. Trunk or Treat 2026.
