Black and White Day is back at Disney California Adventure Park, May 19, 2019. This day celebrates Oswald the Lucky Rabbit and classic Disney black and white cartoons. Max Glick and Disney Animator Dave Bossert are the hosts of the event, Dave is also the author of Oswald the Lucky Rabbit: Search for the lost Disney Characters. The event encourages you to dress in your best black and white attire. They will also have photo opportunities, giveaways and much more!