The short answer to this FAQ is - NO! Traveling to Walt Disney World with a baby is not only easy, but there is so much to enjoy as well. Babies make some of the best traveling companions because they are so portable. I made good use of my Boba 4G carrier and walked a large part of each day with our 5 month old son sleeping next to mommy. Caleb didn't miss a beat on the whole vacation - he was a part of all of our meals, parades, fireworks, and rides.
my full review here. Another great aspect of traveling in any Disney Parks location is that most rides are infant friendly. Caleb loved taking in all of the sights and sounds on rides like The Many Adventures of Winnie the Pooh, Under the Sea - Journey of the Little Mermaid, and soared high above the park on Dumbo the Flying Elephant.
Don't let the fact that you have an infant deter you from planning that Walt Disney World trip! Babies can have just as much fun as the rest of the family ensuring that everyone has a magical trip!