Until 1 January 2007, Hørning municipality was a municipality (Danish: kommune) in Aarhus County on the Jutland peninsula in central Denmark.
The municipality covered an area of 67.71 km², and had a total population of 8,688 (2005).
Its last mayor was Søren Erik Pedersen, a member of Venstre.
It was merged with existing Galten, Ry, and Skanderborg municipalities to form the new Skanderborg municipality.
This created a municipality with an area of 416 km² and a total population of 49,469 (2005).