Hoppstädten-Weiersbach is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Birkenfeld district in Rhineland-Palatinate, Germany. It belongs to the Verbandsgemeinde of Birkenfeld, whose seat is in the like-named town.

Birkenfeld is a town and the district seat of the Birkenfeld district in southwest Rhineland-Palatinate, Germany. It is also the seat of the like-named Verbandsgemeinde. The town itself has approximately 7,000 inhabitants.