Hahnheim
Hahnheim is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Mainz-Bingen district in Rhineland-Palatinate, Germany.
Geography
Location
Hahnheim lies between Mainz and Worms on the river Selz. The winegrowing centre belongs to the Verbandsgemeinde Rhein-Selz, whose seat is in Oppenheim.Politics
Municipal council
The council is made up of 17 council members, counting the part-time mayor, with seats apportioned thus:| CDU | SPD | WGH | Total | |
| 2024 | 6 | 10 | 7 | 16 |