Serian is a federal constituency in Serian Division (Siburan District, Tebedu District and Serian District), Sarawak, Malaysia, that has been represented in the Dewan Rakyat since 1971.
The federal constituency was created in the 1968 redistribution and is mandated to return a single member to the Dewan Rakyat under the first past the post voting system.
https://ge15.orientaldaily.com.my/seats/sarawak/p As of 2020, Serian has a population of 61,744 people.
According to the gazette issued on 31 October 2022, the Serian constituency has a total of 15 polling districts.