Mickey's Not-So-Scary Halloween Party is a Halloween-themed special event held select dates in September, October and November in Magic Kingdom theme park that requires a separate ticket to attend. {I'm going in October!}

The event will be held from 7pm–12am on the following dates in 2009:

September 4, 11, 15, 18, 22, 25, 29
October 1, 2, 6, 8, 9, 12, 13, 15, 18, 20, 22, 23, 25, 27, 29, 31
November 1

Have your head roll on over to Walt Disney World's Special Event page for more details!