Halloween Events 2024 Sacramento Convention Center. Happening at scottish rite masonic center, sacramento, ca on sat oct 19 2024 at 01:00 pm. On october 19th and 20th, 2024, the dreadful sinister halloween con will once again haunt.

On october 19th and 20th, 2024, the dreadful sinister halloween con will once again haunt. Northern california’s horror and sfx convention returns!