Plopșoru is a commune located in the Gorj County of the Oltenia region in Romania. It serves as an administrative division within the country's southern territory.
The commune is composed of eleven distinct villages, which include Broșteni, Broștenii de Sus, Ceplea, Cursaru, Deleni, Izvoarele, Olari, Piscuri, Plopșoru, Sărdănești, and Văleni.