#14: Watch the Candlelight Processional
Every year since 1958, Disneyland has put on a special event where a celebrity narrator tells the story of Christmas, backed by a 50-piece orchestra and mass choir. It's not exactly an event they publicize, and getting the chance to see it takes some planning and knowledge that the crowd levels will be through the roof, but if you get the chance to pull it off, it's worth doing at least once.