Convention

Contra Costa Halloween Con 2026

Name: Contra Costa Halloween Con 2026
Start: 2026-10-25
End: 2026-10-25
Location: Hilton Concord

Celebrate the spooky season at the Contra Costa Halloween Con 2026.

Sun, 25 Oct 2026 Hilton Concord Concord , California

The Contra Costa Halloween Con 2026 is coming to the Hilton Concord in Concord, California, on October 25, 2026. This exciting convention brings together fans of all things spooky for a day of celebration, vendors, and community engagement. Whether you are a horror enthusiast or just looking for some seasonal fun, this event offers a unique experience in the heart of Concord. Don't miss out on this festive gathering of like-minded individuals.

What to Expect

A convention atmosphere with Halloween-themed activities and vendors.

Who Should Attend

Halloween fans
Convention goers
Local residents

Agenda Overview

Event held on October 25, 2026.

Venue & Address

Hilton Concord

1970 Diamond Blvd
Concord , California – 94520
United States

Organizer

Bay Area Festivals · Event Organizer

Organizers of various festivals and conventions in the Bay Area.

Frequently Asked Questions

Where is the event?

Hilton Concord, 1970 Diamond Blvd, Concord, CA.

When is it?

October 25, 2026.

How do I get tickets?

Tickets are available via Eventbrite.

Is there vendor space?

Yes, check EventHub for sponsorship and space booking.

Is it family-friendly?

Halloween conventions are typically open to all ages; check official site.

Where can I park?

Parking is available at the Hilton Concord.