If you have a dining reservation inside a Walt Disney World theme park, you also need to have a ticket that will work for that day. If you’re an Annual Passholder with blockout dates make sure that you can enter the park that day. Also, if it’s before 2:00, you’ll need a Disney Park Pass Reservation for the park that the restaurant is in. I know that this sounds obvious, but you’d be surprised by how many people think that they can enter a theme park without a ticket just because they have a dining reservation.