Ipoh Barat is a federal constituency in Kinta District, Perak, Malaysia, that has been represented in the Dewan Rakyat, the lower house of national parliament, since 1995.
The constituency was created during the 1994 redistribution and is mandated to return a single member to the Dewan Rakyat under the first-past-the-post voting system. It is one of only two constituencies named after the same city; the other is Ipoh Timor.
As of 2020, Ipoh Barat has a population of 134,978 people.
According to the federal gazette issued on 31 October 2022, the Ipoh Barat constituency is divided into 30 polling districts.