Pitten is a market municipality in the district of Neunkirchen, in the Austrian state of Lower Austria. It lies in the eastern part of the country, within the federal province that surrounds Vienna.
As a market municipality (Marktgemeinde), Pitten holds a status in Austrian local administration that is granted to larger or historically significant communities. Its location in the Neunkirchen district places it in the industrial and Alpine foothill region south of Vienna.