Whacking Day (disambiguation)

Whacking Day may refer to:


 * "Whacking Day"; an episode of The Simpsons.
 * a holiday celebrated by Springfield.
 * The Simpsons: Tapped Out Whacking Day 2013 content update; a content update for The Simpsons: Tapped Out.
 * Whacking Day; a character collection in The Simpsons: Tapped Out.