Halloween Parties 2024 Orange County. Halloween parties orange county events in irvine, ca. Creep it real oc, an outdoor halloween event based in orange county, california, returns for its fifth year this september.

We love towns that lean into the halloween spirit, and orange county is stirring up toil and trouble this month. Creep it real oc, an outdoor halloween event based in orange county, california, returns for its fifth year this september.