Greetings, Maria de los Milagros! Welcome to planDisney. We are so glad you are here!
I am so excited to hear that your son will be performing at Disneyland Resort this weekend! How exciting! Ticket upgrades are possible and if you would want to upgrade your One Park Per Day ticket to a Park Hopper ticket, you would do this in person at the Main Entrance Ticket Booth in the Esplanade between the two parks. Unfortunately, this month and this week specifically is a very busy time in the parks for spring break. Currently, it doesn't look like there are any reservations available for either ticket type. This could change and I recommend looking at the
Theme Park Reservation Availability Calendar to see if more reservations open up. I also recommend heading to the Main Entrance Ticket Booth as soon as you arrive and explaining your situation to see if there are reservations available to upgrade. Upgrading your ticket to a Park Hopper will cancel your current reservation and we don't want you completely blocked out of being able to enter the parks!
If you are able to get into Disney California Adventure Park the
Disney California Adventure Food & Wine Festival is in full swing. There are so many themed marketplace kiosks that have a variety of bites and drinks. There's also a lot of great entertainment sprinkled throughout the park and day.
Maria de los Milagros, thanks for stopping by! I hope you are successful in getting that Park Hopper and reservation. See you real soon!
Carrie