Bumbești-Jiu (Romanian pronunciation: [bumˌbeʃtʲ ˈʒiw] ⓘ) is a town in Gorj County, Oltenia, Romania, on the river Jiu.

It administers four villages: Curtișoara, Lăzărești, Pleșa and Tetila.

It officially became a town in 1989, as a result of the Romanian rural systematization program.

The town features the Lainici Monastery, the Vișina Monastery (built in 1418), and a "Village Museum".

This Gorj County location article is a stub.