Hi Ashley!
Thanks for your question.
Mickey's Not-So-Scary Halloween Party at
Disney's Magic Kingdom is by FAR one of my top special events when I visit Disney in the Fall. What better way to trick-or-treat than with Mickey, Minnie, and the entire Disney family. The party is masterfully done, and I'm always just as excited to be a part of the experience as my kids are! Perhaps more! :-)
Disney is very accommodating with all their guests, so you absolutely can change the date you wish to attend the party to another date. Just
call or
chat with a Disney Cast Member, and they'll do whatever they can to assist. My only suggestion is that you contact them as soon as you possible, as tickets to the party go fast, particularly as it gets closer to the party event dates. You want to be sure that the date you'd like to change it to is still available before making any official changes.
Thanks again, and enjoy the party!
Terry