Midsummer Scream

The official app for Midsummer Scream, the world’s largest Halloween convention.

View and download the schedule, vendor and guest lists, and more for Midsummer Scream, Season’s Screamings, and other related events. Build your schedule, highlight favorite vendors, receive event updates, and other surprises to keep you connected with the world’s largest Halloween and horror convention, Midsummer Scream, and its holiday-horror side-event, Season’s Screamings.