What significant event occurs on the first night of Halloween each year at Disney parks?

Each year on the first night of Halloween, Disney parks host "Mickey's Not-So-Scary Halloween Party." This event is specifically designed to create a family-friendly Halloween experience, featuring trick-or-treating, themed entertainment, and unique character experiences. Guests of all ages are encouraged to dress in costumes, and the park is transformed with festive decorations that celebrate the Halloween season.

Mickey's Not-So-Scary Halloween Party is particularly notable for offering special nighttime parades, themed showings of fireworks, and character interactions that are exclusive to the event itself. The festive atmosphere and variety of activities create a magical experience that captures the spirit of Halloween, all while maintaining Disney's commitment to being family-friendly.

While other events associated with Halloween exist, such as the Haunted Mansion Reopening or specific villain night events, they do not match the scope and significance of Mickey's Not-So-Scary Halloween Party, which is widely recognized as the hallmark event kicking off the Halloween season at Disney parks.