Katingan Regency (Indonesian: Kabupaten Katingan) is one of the thirteen regencies which comprise the Central Kalimantan Province on the island of Kalimantan (Borneo), Indonesia.

It was created on 10 April 2002 from what were previously the eastern districts of East Kotawaringin Regency.

The town of Kasongan is the capital of the Regency, which covers an area of 20,382.26 km2.

[1] Katingan Regency consists of thirteen districts (kecamatan), tabulated below with their areas and population totals from the 2010 Census[2] and the 2020 Census,[3] together with the official estimates as at mid 2023.

The table also includes the locations of the district administrative centres, the number of administrative villages in each district (a total of 154 rural desa and 7 urban kelurahan), and its postal codes.