Hello there, Bianca!
Welcome to
planDisney, and thanks for stopping by with your
Disneyland Resort question. Hooray! It sounds like you and your mom have a pixie-dusted visit to the theme parks planned!
First, make sure that the person who made your
theme park reservations has updated their contact information, especially the home address in California, in their Disney account on
Disneyland.com. If you’re able to call and speak with a Cast Member to correct the name on her ticket before your arrival, that would be ideal. Also, as you already know, Cast Members at the theme park entrance gates may require that Guests present photo identification to show proof of California residency. A driver’s license or DMV-issued identification card would be best, but if your mom doesn’t have one, a current utility bill that shows her name and in-state home address should be sufficient.
Bianca, I hope this helps and that you both enjoy a practically perfect visit to the Happiest Place on Earth very soon! Please stop by again if you have any other planning questions.
Wishing you magic,
Courtney