When does Halloween begin? When Disney says so! At least, that has been Hollywood Gothique's metric for the past decade, since Disneyland Resort is always the first theme park to open the gates on its seasonal attraction every year, sometime in mid-September.* This year Disneyland Halloween Time begins on September 15 and runs through October 31. On select nights from September 20 through October 31, children can also attend Mickey’s Halloween Party.
Tickets are $157 for a One-Day Park Hopper Tickets, granting entrance to Disneyland Resort’s two theme parks, where you can enjoy the Halloween festivities. Mickey's Halloween Party requires separate admission, starting at $95.