Mersing (federal constituency)

Mersing is a federal constituency in Mersing District, Johor, 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.

Polling districts
According to the gazette issued on 31 October 2022, the Mersing constituency has a total of 44 polling districts.