Hi Kristin! What a lucky little granddaughter you will be bringing to Walt Disney World. I am sure she is beyond excited for this upcoming trip.
It is every little princesses dream to come and meet her idols such as Snow White or Elsa or Cinderella. You don't want to stand in line all day to meet them so I always suggest you try for an advanced dining reservation for
Akershus Royal Banquet Hall. This is located in the Norway Pavilion in the World Showcase of Epcot. Try to get the earliest possible reservation. If you can time it right you can be finished with your meal and princess meet and greets and be ready to head to the line of the new Frozen ride and Anna and Elsa meet and greets next door.
This princess dining experience is full of great food and great fun. You will have the chance to meet several of the loved princesses such as Cinderella, Aurora, Belle, Ariel, Snow White, and Mary Poppins. There is no other dining spot where you can meet so many at one time so if princesses are high on the list then get that reservation as soon as your 180 day window opens up. It will certainly be a very special experience for you both!