Hi Lorraine, welcome to Disney Parks Moms Panel.
Birthdays are always magical at the Walt Disney World Resort, I am glad you will be able to celebrate your daughter’s day there. An unforgettable moment for your family!
I hope you still have available time to order a personalized cake for her. You can order a cake from different sizes and shapes and it will be delivered at the restaurant of your preference.
To order any custom bakery cake, you have to call the Walt Disney World Resort. Please note they will ask you a 72-hour advance notice.
If it is not possible, don’t worry, at most of table-service restaurants you can ask for a 6-inch cake, available in both chocolate and vanilla. In this case, no notice is necessary; you can order at the restaurant upon arrival.
Hope this information helps.
Have a pixie-dusted celebration!
Gina V.