Travel What to know about Mickey’s Not-So-Scary Halloween Party at Disney World, Oogie Boogie Bash at Disneyland April 20, 2023April 27, 2023 Eve Chen, USA TODAY Comments Off on What to know about Mickey’s Not-So-Scary Halloween Party at Disney World, Oogie Boogie Bash at Disneyland Mickey's Not-So-Scary Halloween Party and Oogie Boogie Bash – A Disney Halloween Party will both be back this fall.