Sanglang is a state constituency in Perlis, Malaysia, that has been represented in the Perlis State Legislative Assembly.

It was first contested in 1959 and is mandated to return a single Assemblyman to the Perlis State Legislative Assembly under the first-past-the-post voting system.

Since 2013[update], the State Assemblyman for Sanglang is Mohd Shukri Ramli from Parti Islam Se-Malaysia (PAS).

According to the federal gazette issued on 31 October 2022, the Sanglang constituency is divided into 7 polling districts.

"Federal Government Gazette - Notice of Contested Election, State Legislative Assembly for the State of Perlis [P.U.