Hi Wendy!
Thanks for your question and for visiting the Disney Parks Moms Panel!
You ask the $64,000 question!!
Disney is constantly evaluating and updating ways to enhance the guest experience and what exists one year may be changed, eliminated or replaced the next. Any and all of Disney's special discounts, celebrations or events are always subject to change without notice, so therefore, they typically don't release dates, pricing and the like until they are certain of a specific details.
The best thing to do to ensure you find out details like these are to subscribe to the
Disney Parks Blog. They are usually first with the latest breaking news regarding happenings at
Walt Disney World Resort, including special holiday pricing.
I hope this helps and I wish you a Magical trip!!
Chris