Hello Carson, and welcome to planDisney! I see that you'll be visiting the
Disneyland Resort in May, how exciting!
In regards to
theme park tickets, it is possible for you to purchase a 1-Day ticket with the
Park Hopper option, and then purchase another 1-Day ticket without the Park Hopper option, but it might be more cost-effective to explore a 2-Day ticket with the Park Hopper option. It will depend on the dates of your visit, but I would check both theme park ticket options before you make your purchase to see which has the better price for you. You'll also want to make sure that you make your
theme park reservations as soon as you secure your tickets.
I hope you get to experience some of the wonderful
Disney100 Celebration activities that will be happening throughout the Disneyland Resort during your visit! I am most excited for the new
World of Color - ONE nighttime spectacular happening at
Disney California Adventure Park. The show never disappoints, and there are new scenes from iconic movies throughout Disney's history that have been added!
I hope this information was helpful for your trip planning Carson, and don't hesitate to come back and visit us here at planDisney if we can help with anything else!
Have a magical day!
Melissa