Oct
27
Sunday, October 27
Hilton Concord
Concord, CA
65°
The average temperature in California is 65°F in October.
About
Contra Costa Halloween Con will be a highlight of the Halloween season all about Pop Culture with artists, illustrators, toys, LEGO, comics, anime, dolls, jewelry, art, books and apparel plus new and vintage collectibles. Contra Costa Halloween Con features free all-ages cosplay costume contests with cash prizes, special guest stars plus interactive activities for attendees.
Other events in...
Suggest an edit
Last updated: 2024-10-19
Can cosplay be sustainable?
We're Coscove. It is our mission to make cosplay accessible and sustainable for everyone. Join our journey and find your next cosplay from the community!
Sign up