Offenbach am Main (German pronunciation:[ˈɔfənbaχ am ˈmaɪ̯n]) is a city in Hesse, Germany, located on the left bank of the river Main and part of the Frankfurt Rhein-Main urban area. Offenbach has a population of 126,934.

In the 20th century the city's economy was dominated by the machine-building and leather industries, and it was also a major centre of the typography and design industries. Other important industries are the automobile and pharmaceutical industries. More than half of the city's population have a non-German background, with Turks, former Yugoslavs, Arabs, Italians, Greeks and Poles as major groups.