From Midsummer Scream:

Midsummer Scream is preparing a few tricks and treats, culminating in the largest Season’s Screamings event we’ve ever produced, December 17-19, 2021 at the Pasadena Convention Center. This holiday-themed horror convention will include frightfully delightful vendors and artisans, live entertainment, and a darkened hall filled with fog, haunted attractions, displays, and perhaps a visit from Krampus himself (as long as you’ve been naughty enough).

Tickets for Season’s Screamings and Midsummer Scream 2022 will go on sale in the months ahead here.