Ulmi is a commune located in Giurgiu County, Muntenia, Romania. It is composed of eight villages: CÃÂscioarele, DrÃÂgÃÂneasca, Ghionea, Icoana, MoÃÂteni, Poenari, Trestieni, and Ulmi.
The commune is situated in the Wallachian Plain, on the banks of the river Sabar. It is located in the northern part of the county, on the border with DâmboviÃÂa County.