Hi there, Faith!
How magical to hear you are eager to plan your daughter's special day! 3-years-old is a wonderful age for a visit to the "Most Magical Place on Earth" and I always say the more the merrier when it comes to special visits.
Unfortunately, I'm not sure exactly when next year's vacation packages will be available, but I do know that usually they open sometime in the summer before. I know it's hard to wait when you are excited to plan your adventure, so hopefully it won't be too far out from now. In the meantime, I suggest taking a look at some of the wonderful options at
Disney's Floral & Gifts. Their custom gift baskets make very special gifts for those celebrating at the Walt Disney World Resort.
If there is anything else we are able to assist you with, Faith, please send us another question. Until then, happy planning and have a delightfully Disney day!
Magical Wishes,
Lauren