Hello, Helen!
Welcome to
planDisney, and thanks for stopping by to ask us your
Disneyland Resort question!
An existing
theme park reservation can’t be modified, but you can cancel it and book a new one by logging into your account on
Disneyland.com and visiting “My Theme Park Reservations.” You can also make changes on the home screen of the
Disneyland mobile app by selecting “Manage or Make Reservations” under “Park Reservations.” Be sure to check on the availability of reservations for your new date and/or theme park before cancelling your first reservation. Please keep in mind that available reservation days may depend on the tier of the
theme park ticket you purchased originally. If for some reason you’re unable to travel before the expiration date on your ticket, don’t worry! You can always use the amount you paid as credit toward a new ticket at the current price.
I hope this helps, Helen, and that you’re able to secure a date for your magical vacation! Please ask us any other questions you may have.
Wishing you magic,
Courtney