Bagan Dalam is a state constituency in Penang, Malaysia, that has been represented in the Penang State Legislative Assembly.

[3] The state constituency was first contested in 1974 and is mandated to return a single Assemblyman to the Penang State Legislative Assembly under the first-past-the-post voting system.

Since 2018[update], the State Assemblyman for Bagan Jermal is Satees Muniandy from Democratic Action Party (DAP), which is part of the state's ruling coalition, Pakatan Harapan (PH).

[4] According to the Federal Gazette issued on 30 March 2018, the Bagan Dalam constituency is divided into 7 polling districts.

[5] Ethnic breakdown of Bagan Dalam's electorate as of 2023[6] The Bagan Jermal state constituency was created and first contested during the 1974 State Election.