Ujoh Bilang (Indonesian pronunciation: [ˈudʒɔh ˈbilaŋ]) is a village within the district of Long Bagun, as well as the seat of Mahakam Ulu Regency, East Kalimantan, Indonesia.

Ujoh Bilang consists of 15 rukun tetangga (pillar of neighbours).

[1] The majority of its inhabitants are Dayaks, with ethnic subgroups including Bahau Kayan and Kenyah.

[2] There are currently plans by the local government to construct Ujoh Bilang Airport.

Its main purpose is to improve local transportation.