Hey there, Brittany!
Welcome to planDisney! Thanks so much for bringing a question our way!
Guests are permitted to bring strollers to the Walt Disney World Resort as long as they fit within the stroller size guidelines.
Walt Disney World Resort Rules state that strollers must not be larger than 31" (79 cm) x 52" (132 cm) and wagons, including stroller wagons, are not permitted. Many strollers on the market, including many double strollers, fit within these
guidelines. If you decide to bring your stroller with you, I recommend that you measure the width and length of your stroller from the longest and widest points to double-check the sizing before your vacation.
Alternatively,
Stroller Rentals are available at all four theme parks as well as Disney Springs if you prefer to leave your stroller at home. Rental strollers can be hard to distinguish in a sea of strollers. I recommend tying something on the handle that will make it stand out from the rest! An iconic Mickey balloon should do the trick!
I hope this answers your question! Please head back to planDisney if you think of any other questions prior to your magical vacation.
Tiffanie