Halloween Costume Contests in Vacaville 2024

Explore The Best Of Pumpkin Costume Parties & Events in Vacaville

ROARING 20’s HALLOWEEN COSTUME PARTY

302 Parker Street, Vacaville, CA 25 Oct 2025

Halloween Party 2nd Annual at Dwain's Bar

 110 Peabody Rd. , Vacaville, CA, United States, California 95687 25 Oct 2025

Halloween Party in the Speakeasy at Makse Restaurant Downtown Vacaville

 555 Main St, Vacaville, CA 95688-3911, United States 31 Oct 2025

Hey Boo! Halloween Towne Night Market

 Andrews Park 25 Oct 2025