Bukit Gantang is a federal constituency in Larut, Matang and Selama District, Perak, Malaysia, that has been represented in the Dewan Rakyat since 1986.
The federal constituency was created in the 1984 redistribution and is mandated to return a single member to the Dewan Rakyat under the first past the post voting system.
As of 2020, Bukit Gantang has a population of 107,813 people.
According to the federal gazette issued on 31 October 2022, the Bukit Gantang constituency is divided into 37 polling districts.