North Kalimantan
Malinau Regency is a regency of North Kalimantan Province in Indonesia. The administrative centre is the town of Malinau. The regency is home to the Kayan Mentarang National Park. It covers an area of 40,088.38 km2, and had a population of 62,423 at the 2010 Census and 82,510 at the 2020 Census. It is regency with the largest area in the province, as well as the least densely populated. Other than that, Malinau is the only regency in North Kalimantan that is predominantly Protestant and the second most-developed region in North Kalimantan after Tarakan in terms of Human Development Index.