Hey there, William!
Thanks for visiting the Disney Parks Moms Panel with your great question. I can't wait for your magical trip to the Happiest Place on Earth!
I'm delighted to tell you that
wheelchairs are available for daily rentals directly from the Disneyland Resort on a first-come, first-serve basis. You can head to the right side of the Disneyland Park entrance to rent standard wheelchairs or ECV's. The Disneyland Resort is committed to making sure all Guests have a magical visit even if they have mobility concerns. You can find
accessibility information for attractions and entertainment online as well as on the Disneyland app. Certain attractions such as Finding Nemo Submarine Voyage and Sleeping Beauty Castle Walkthrough have alternate experiences without winding stairs which you can ask Cast Members about when you arrive there.
If you need a little rest and relaxation to take it easy during the day, I recommend a Grand Circle Tour on the Disneyland Railroad or a cruise on the Mark Twain Riverboat. These are my favorite ways to take a midday rest without leaving the parks. Plus, you can soak up some, out-of-this-world amazing views.
I hope this helps, and please return if you have any other questions. Have a Zip-A-Dee-Doo-Dah day!
-Jennifer