Bulungan language
| Bulungan | |
|---|---|
| Native to | Indonesia |
| Region | North Kalimantan |
| Ethnicity | Bulungan |
Native speakers | 30,000 (2002) |
Austronesian
| |
| Language codes | |
| ISO 639-3 | blj |
| Glottolog | bolo1268 |
The Bulungan language, also known as Bolongan and Bulongan (both are archaic), is an Austronesian language spoken in Bulungan Regency, North Kalimantan. The language was the court language of the Bulungan Sultanate. The classification of this language is not clear. Glottolog places it in the Sabahan group.