Hi Kathleen,
Thank you for sending your question the Disney Parks Moms Panel. Congratulations on booking your Walt Disney World Resort Vacation Package, you are going to create magical memories with your family that will last a lifetime!
Guests who have booked a vacation package are able to make Advanced Dining Reservations 180 days in advance, for the length of your stay (up to 10 days). You can make your Advanced Dining Reservations
Online, or by calling (407) 939-1947. I would definitely recommend making your reservations as close to the 180 day mark as possible as most Dining Locations are extremely popular and will fill up quickly. If you are unable to secure the reservation you had hoped for, don't worry. Keep checking, I have had lots of luck finding that hard to make reservation just by being persistent.
I hope you have a wonderful visit at Walt Disney World Resort, Kathleen. Please let us know if you have any other questions, we are always happy to help.
Stephanie