Hiya Nathalie - welcome to
planDisney!
I'm so jealous - you get to visit Mickey in just a few short days! Be sure to give him a great big hug for me.
I'm sorry to hear that you'll need crutches during your visit - I hope you heal up quickly! Rest assured that mobility aids, including crutches, wheelchairs, and walkers are permitted at Walt Disney World Resort. There should be no restrictions on using them within the attraction queues, however, you likely won't be able to bring the crutches with you on most attractions for safety reasons. It makes sense though ... I don't think anyone wants one of your crutches accidentally taking flight on
Space Mountain!
Rest assured that Cast Members will assist you and keep your crutches safe while you enjoy attractions. Even though they should very clearly see them, I would kindly ask a Cast Member near the boarding area of each attraction if there is anything special they would like you to do boarding or departing a ride vehicle. If you have additional questions, you might want to reach out to the
Disability Services team.
If you happen to visit
EPCOT during your trip, please check out
Guardians of the Galaxy: Cosmic Rewind - it's my favorite new attraction in years!
Ryan J.