Butzbach (German pronunciation: [ˈbʊtsbax]) is a town in the Wetteraukreis district in Hessen, Germany.

The "Landgrafenschloss" ("landgraves' castle"), used by the United States Army until 1990, is now utilized by the city council.

The so-called "Roman Way Housing" of the United States Army with more than 1000 apartments was returned to the German Government in October 2007 and since has been renovated and rented out to the public.

The "Schrenzer" hill (or Heidelbeerberg, 385 m) overlooks the town and the country north of Frankfurt, called Wetterau.

Butzbach consists of the boroughs Bodenrod, Butzbach (urban core), Ebersgöns, Fauerbach vor der Höhe, Griedel, Hausen-Oes, Hoch-Weisel, Kirch-Göns, Maibach, Münster, Nieder-Weisel, Ostheim, Pohl-Göns and Wiesental.