Parincea is a commune located in Bacău County within the Western Moldavia region of Romania. It serves as a rural administrative division characterized by its collection of distinct residential settlements.
The commune consists of ten villages: Barna, Mileștii de Jos, Mileștii de Sus, Nănești, Năstăseni, Parincea, Poieni, Satu Nou, Văleni, and Vladnic.