Hey there, hi there, Christina! Welcome to planDisney. We are happy to see that you've brought us your planning question.
I hope your daughter is getting excited about her upcoming visit to Disneyland this week. While I do think a one-day park hopper is doable, I love that she's considering adding another day to her plans. Usually, a ticket can be upgraded, so the first place would be to try to do this through the Disneyland website. If she already has it linked to her account, she would just find "My Disneyland" tab and click on "Change Your Theme Park Tickets". This will then show you which tickets linked to the account can be upgraded. Hopefully, she can do this here. If it is not able to be changed online, she can try to call
Ticket Services to see what her options are. I suggest she does this as soon as possible because changing a ticket type means it's a new ticket and will need a new
theme park ticket reservation. It will not transfer from the original ticket.
There are lots of exciting happenings throughout the resort now that the
70th Celebration is in full swing. I can't wait to get back soon to try out some of the limited-time food offerings and watch Tapestry of Happiness again.
Christina, I hope this information helps your daughter. Here's to a magical time for her!
Carrie