Hiya Ben,
Welcome to planDisney! It is always a magical day when you are planning a visit to the Most Magical Place on Earth! Every Walt Disney World Resort visit is special, but bringing your little one is extra magical. If this is your little one's first visit, be sure to stop by Guest Relations when you arrive to pick up a First Visit button for them. This is a momentous occasion and deserves to be celebrated by all!
I'm currently planning my little princess's first visit to Walt Disney World, and the best strollers for the Theme Parks have been top of my mind and search history. As outlined in
Walt Disney World Resort's Property Rules, strollers must not exceed the dimensions of 31" in width by 52" in length. When looking up the Freedom Push Adaptive Needs stroller, it does appear to fit within the criteria, although without having a measuring tape on hand, I cannot confirm that. However, ScooterBug strollers are selected because they adhere to the property rules, so it will likely be admissible in the Theme Parks. Another option is to
rent a stroller at Walt Disney World Resorts. You can rent a stroller at any of the four Theme Parks and Disney Springs, and these should also accommodate your seven-year-old. They are also perfectly themed with Mickey and Minnie designs, making your Mouseketeer feel extra magical. You can rent a stroller for the day or all of the days of your visit for a discount.
I hope my answer was helpful, Ben!
Happy Planning,
Ashley F.