Greetings, and welcome to
planDisney, Mai Anh, we thank you for this excellent question!
Your visit to the
Disneyland Resort is just around the corner how very excited you must be! I apologize for the difficulty you are experiencing with securing your
Disneyland Resort - Theme Park Reservation, but it sounds as if you may be trying to book a Theme Park Reservation beyond the available days on your existing theme park ticket. For example, if you hold a 2-day theme park ticket, then you will be able to book 2 theme park days from the Disneyland Resort - Theme Park Reservation system pending availability. If this is the case, please contact
Disneyland Resort - Tickets to discuss your options for extending your visit, keeping in mind the available dates by referring to the
Disneyland Resort Theme Park Reservation Availability calendar.
I recommend downloading the
Disneyland Mobile App in advance of your visit to manage your plans before and during your visit for such activities as reserving
Disneyland dining reservations, and booking arrival windows for the Disney Genie+ service which will save you time waiting in lines for Lightning Lane entrances and much more!
Tips:
As soon as you enter a Disneyland theme park, using the Disneyland Mobile App you can purchase the
Disney Genie+ service and you will also enjoy unlimited digital downloads from
Disney PhotoPass service attraction photos including Magic Shots from your day.
Update the Payment Method via My Profile in the Disneyland Mobile App to facilitate any app transactions for such things as the Disney Genie+ service and enjoying the convenience of
Mobile Food & Beverage Ordering.
Mai Anh, I hope this information is helpful to you, it was my pleasure assisting you today and I wish you a magical visit to Disneyland Resort, thank you kindly!
Jacqueline