Ungheni County () was a county of Moldova from 1998 to 2003. Its population in 2003 was 260,300. Its capital was Ungheni.
It was bordered by the Moldovan counties of BÃÂlÃÂi, Orhei, Chià ÂinÃÂu, and LÃÂpuÃÂna, and with Romania to the west.