Hi Arlie!
It is my whole hearted belief that every event that Walt Disney World offers is meant for guests of all ages. This is especially the case with the wonderful
Mickey's Not So Scary Halloween Party. Featuring Mickey's Boo To You parade and trick or treat stations throughout the Magic Kingdom theme park, guests are ensured a fun evening from beginning to end.
Being that you have never seen MNSSHP, it is definitely a must do. You can enjoy the Disney characters dressed in costume at guest meet and greets. You will be able to experience a special Halloween version of Wishes, called HalloWishes. Personally, seeing all the original costumes that guests wear during MNSSHP is a thrill for me. Some guests dress their whole family in similar themed costumes, and it is so wonderful to see them enjoying their trick or treat experiences. Mickey's Boo To You parade is definitely one of a kind, with a Headless Horsemen, dancing zombies and fantastic costumes.
My recommendation is to go and enjoy MNSSHP. You'll be glad you did!
Thank you for asking me such an awesome question. Hope this helps you plan your magical vacation!
-Malanie