Hello Michelle, and welcome to planDisney! How exciting that you're planning a trip to the
Disneyland Resort here soon!
If you do purchase a
Park Hopper ticket, the current policy states that park hopping is subject to availability, and the ability to visit the second park is subject to the park's capacity limitations, operational hours, closures, and other restrictions, and is not guaranteed. However, even though there is not a refund if you are unable to park hop, it is unlikely that park hopping will be restricted.
If for some reason the ability to cross over and switch between parks is unavailable, guests will be notified in real time via a push notification from the
Disneyland App. I highly recommend that you download the app before you arrive, turn on your notifications, and check the
Park Hours calendar on the Disneyland app for the most up-to-date Park Hopper hours, as they can change depending on the day and park.
I hope this information is helpful for planning your trip Michelle, please do not hesitate to bring any other questions back here to planDisney!
Have a magical day!
Melissa