We love the festivities at WDW during Christmastime!!! One of our best kept secrets is seeing Santa in Downtown Disney. The lines are minimal and he's the real thing!! We always have our kids pictures made with him and the cost is decent. It's about the same as what you might pay for that Mall Santa. Silly imposter that he his!!! Ha.

We also love to shop and just stroll. Christmas music is playing and Carolers are out. It's so much fun!
Another tip is to do
MVMCP. It's such a neat experience. It snows on Main Street, the parade is awesome, hot cocoa and cookies are served and you get a free photo. The most wonderful thing as well is that the crowds are minimal unless you get closer to Christmas. Otherwise, you pretty much walk onto all of the rides. It's awesome! We accomplish more in one night than we do in an entire day at the parties. (Just did
MNSSHP this year and loved it as well!)
In Epcot, take the time to listen to the Storytellers. They really are fantastic and also try to catch the tree lighting ceremony at least once.
In MGM, we love the parade! I can't think of the name they give it for Christmas but it's fantastic. Loads of characters and they are all dressed up in their holiday finest. We also love, love, love the Osbourne Family lights. It's a not miss in our book.
Lastly, take tours of the hotels!! GF has a huge gingerbread house inside and they actually serve goodies out of it and Boardwalk has a neat display made totally out of chocolate as well.
I think I'm done now - lol! Wish we were going this year but we wanted to try Disney from the Halloween aspect. We wern't disappointed but we sure will miss WDW this Christmas!!