Matt Stroshane/Disney

A lot of theme parks will charge for passes that allow you to skip the line. But at Walt Disney World, their access passes are included and called Fastpass+. Fastpass+ allows you to make a reservation for any number of rides, shows and meet-and-greets at all four Disney theme parks. To make the most of Fastpass+, book your reservations in advance online or using the My Disney Experience app on your smartphone. Guests staying at a Disney resort can book their Fastpasses 60 days in advance; off-site guests and annual passholders have 30 days. You can make up to three Fastpass reservations at one theme park per day. After you use those initial three, you can book additional Fastpasses one attraction at a time on the day, either using the My Disney Experience app or at a Fastpass kiosk (which can be found throughout the park). The No. 1 thing to know about Fastpass+ is that it is included in the cost of your admission and should definitely be taken advantage of.