Zam (; ) is a commune in Hunedoara County, Transylvania, Romania. It is composed of thirteen villages: AlmaÃÂ-SÃÂliÃÂte (Almásszelistye), AlmÃÂÃÂel (Almasel), BrÃÂÃÂeu (Brassó), Cerbia (Cserbia), Deleni, GodineÃÂti (Godinesd), MicÃÂneÃÂti (Mikanesd), PogÃÂneÃÂti (Poganesd), Pojoga (Pozsga), SÃÂlciva (Szolcsva), TÃÂmÃÂÃÂeÃÂti (Tamasesd), Valea, and Zam.
The commune is located in the northwestern part of the county, on the border with Arad County. It lies on the banks of the MureÃÂ River, with the villages of Pojoga and SÃÂlciva on the left bank and the other component villages on the right bank. The river AlmaÃÂ flows into the MureÃÂ in Cerbia, while its right tributary, Valea Mare, flows into the AlmaÃÂ in PogÃÂneÃÂti; the river Zam flows into the MureÃÂ in the village of Zam.
Zam is crossed by national road DN7 (part of European route E68), which runs from Bucharest to the border with Hungary, at NÃÂdlac; the county seat, Deva, is to the east. The Zam train station serves the CFR Line 200, which runs from BraÃÂov to Curtici.