One of the most important things to have on a Disney vacation is a quality bag to bring into the parks. It should be big enough to carry a lot of stuff. However, it should be small and compact enough to not take up a lot of space in the Disney buses or on the airplane to and from Disney World. For our family, we found a bag that worked for us on our very first trip. It’s a collapsible LL Bean day bag. It can fold up into an airplane carry-on bag or it can be used as carry-on itself. Most of the time, we used it as a carry-on.
This leads to the question, what are the most important things to put into the park bag.