Hi there, Rebekah, and welcome to planDisney!
You are correct -
stroller wagons are not permitted at the Disneyland Resort. Strollers must be no larger than
31" in width x 52" in length. I would definitely recommend sticking within these parameters if you're bringing your own stroller to the parks. I'd hate for anyone to get turned away from entry.
If needed, there are also some great
stroller rental options as well! We ended up using a rental stroller on a visit last summer, and it was great - our youngest ended up falling asleep in it for a mid-afternoon snooze. These particular strollers are available outside the theme parks, just east of the Disneyland Park Main Entrance. Also, while I haven't personally used the service, I've heard great things about the ScooterBug stroller options for guests staying at the
Hotels of the Disneyland Resort.
If you're visiting the Disneyland Resort with little ones, I'd also highly recommend utilizing the
Baby Care Centers! On the same summer trip I mentioned above, we were able to get a quick diaper change on our youngest while our oldest used one of the Toddler-size toilets. It was nice to get a quick (air-conditioned!) break from the summer heat.
I hope that helps to answer your question, Rebekah! Thanks again for stopping by.
Have a Magical Day,
Greg