Greetings, Secorra! Thanks for visiting planDisney with your reservation question.
I'm sorry to hear that a change of plans has prevented you from securing a new theme park reservation date. Unfortunately, to enter either of the
Disneyland Resort theme parks, Guests ages 3 and older must have a valid theme park admission ticket and park reservation for that day. Without both of these, you won't be allowed to enter a theme park. I'm sorry if this isn't the news you hoped for but I do have a suggestion. The
Theme Park Reservation Availability Calendar is constantly updating so as other Guests' plans change, you may find availability open up for a preferred date. I find that later at night, there are more open reservations, so you may be able to snag something last minute.
Secorra, if you have a standard theme park ticket, it may be necessary to pay to upgrade the tier of your ticket to go on a specific day. To see the different ticket tiers, you can
check here. You will need to connect with a Cast Member at the
Ticket Line or visit a Disneyland Main Entrance Ticket Booth to update the ticket tier. Be advised that if you do the upgrade at the ticket booth, you may be subject to theme park reservation availability so I recommend updating as soon as you know which date you would like to visit.
I hope this information helps, Secorra. If you have any other questions,
I would be happy to answer them for you. Please come back anytime!
-Melissa