Pantelimon is a city in Ilfov County, Romania. The town — bordered by the Romanian capital, Bucharest, to the west — has an area of 134.83 km². Its name is derived from the Greek saint Panteleimon.

Aside from the location of Pantelimon proper, the town includes the following villages: Călugăreni, Nistoreşti, Pantelimon de Jos and Runcu.