Hi Moises! I hope you are having a nice day today in sunny California!
Based on your question, it sounds like you want to know about the 
refund policy for Disneyland Resort. Although Disneyland Resort tickets are non-refundable, you can reschedule your trip to the 
Happiest Place on Earth for a later date if your plans had to be canceled. 
Disneyland Resort tickets usually have an expiration date a year or more after the date of purchase, so check the expiration date of your tickets. You can reschedule your theme park reservations through the expiration date on the 
Disneyland Resort website. 
Even after tickets expire, you still have the option to contact Disneyland Resort and apply any wholly unused tickets toward the purchase of new ones. 
Disneyland Resort has so much going on right now, such as the new 
Avengers Campus, the return of nighttime spectaculars, and not to mention all the latest food rolled out each month. I hope you can reschedule your visit soon.
Ta-ta for now,
Lola