Bangkalan Regency (Indonesian: Kabupaten Bangkalan; Madurese: Kabhupatèn Bhângkalan; Pegon: بٓڠكالان‎; Carakan: ꦏꦧꦸꦥꦠꦺꦤ꧀ꦧꦁꦏꦭꦤ꧀) is a regency (Indonesian: kabupaten) of East Java province in Indonesia.

The regency is located on the west side of Madura Island, bordering Sampang Regency to the east, Java Sea to the north, and Madura Strait to the west and the south sides.

Bangkalan Regency is included in the Gerbangkertosusila development region, an extension of the Surabaya metropolitan area.

[1] The table also includes the locations of the district administrative centres, the number of administrative villages in each district (totaling 273 rural desa and 8 urban kelurahan), and its postcode.

Notes: (a) including 7 urban kelurahan (Mlajah, Kemayoran, Pangeranan, Demangan, Kraton, Pejagan and Bancaran) and 6 desa.