Hi, Nancy! Thank you for stopping by planDisney with your question. It looks like you have a trip to The Happiest Place on Earth coming up very soon!
According to the
Disneyland Ticket Terms and Conditions, if your tickets are unused and bought through the Disneyland website, you should be able to upgrade as long as your purchase is of equal or greater value. Typically, upgrades are done at the Disneyland Main Entrance Ticket Booths, but since time is of the essence, give
Ticket Sales a call from 7:00 am - 9:00 pm at (714) 781-4636. Keep in mind that you may lose your
theme park reservations, so ask the Cast Members for their advice. You can keep an eye on the
Theme Park Reservation Availability Calendar in the meantime.
Nancy, before you go, check the
Entertainment Schedule on the
Disneyland Mobile app by tapping the three stacked lines in the lower right corner and selecting Park Hours & Info.
Halloween Screams with Fireworks is a frightfully fun show, and it features Jack Skellington as the Master of Scare-omonies! The Disneyland website also has a great listing of all the
seasonal fall events. Have a magical time!
Eean