Mickey's Not So Scary Halloween Party is one of our favourite things to do at Walt Disney World in Fall. Not only is it perfect for little kids who want to dress up as their favourite prince or princess (and get free candy all night), but it's also filled with spooky fun for all ages. Even Mom and Dad can get in on the fun by dressing up in a fun family group costume! Mickey's Not So Scary Halloween Party runs on select nights from Aug. 16 through Nov. 1.