Hi Gregory! You are going to have a great time at
Mickey’s Very Merry Christmas Party! Bringing together the magic of Disney and Christmas makes for many happy memories! It’s very kind and thoughtful of you to be looking out for your sister. That will definitely get you on Santa’s “nice list!”
When a date for Mickey’s Very Merry Christmas Party is marked as “sold out” it means that tickets are currently no longer available for that date. I use the word “currently” because I have occasionally seen a few dates “reopen” for additional ticket sales. It doesn’t happen frequently. My best advice is to check the ticket sale site often for any new availability.
The other option is to inquire about tickets at the front desk of your Walt Disney World Resort hotel. The front desk doesn’t have access to additional tickets, but if more tickets become available, the Cast Members will be able to help you with the purchase of tickets for the event.
Gregory, in the event that your sister can’t secure tickets for the Christmas party, you can plan a little bit of an overlap. If your sister has a regular theme park ticket for the day, she can remain in the park until it closes for day Guests. Your Christmas party ticket will allow you to enter
Magic Kingdom Park as early as 4:00 PM (even though the party doesn’t begin until 7:00). You could enjoy a few overlap hours together!
I sure hope your sister can get tickets for the Christmas party!
Dreams do come true!
Jonathan