Hallow Scream Con Las Vegas (October 1–4) is a brand-new, four-day global entertainment mega-con that blends the spectacle of Halloween with an immersive, theme park–style experience at the Las Vegas Convention Center. Featuring celebrity panels, live performances, interactive zones, film screenings, and massive vendor installations, it brings together film, TV, gaming, art, and paranormal experiences into one electrifying celebration of horror and pop culture.