Insomniac Halloween 2024. As spooky season lurks around the corner, insomniac's escape halloween festival is set to once again transform san bernardino's nos events center into a haunting haven for. View our live inventory log below!

Get all the info you need on amenities & services, health & wellness, festival guidelines, accessibility, and more. During the days leading up to the festival, set times will be posted via this site, our social media sites, the insomniac app, and email updates (sign up for emails at the bottom of this page).