Negara River
| Negara River Sungai Negara, Sungai Bahan | |
|---|---|
| Etymology | taken from the name of Negara District (formerly the center of Negara Daha Kingdom) |
| Location | |
| Country | Indonesia |
| Physical characteristics | |
| Source | confluence of Tabalong River and Balangan River |
| • location | Tabalong, South Kalimantan, Borneo |
| Mouth | Barito River |
• location | Marabahan, Barito Kuala |
• coordinates | 2°59′12″S 114°46′03″E / 2.9867°S 114.7674°E |
| Basin size | 250,000 hectares (620,000 acres) |
| Basin features | |
| Tributaries | |
| • right | Amandit River; Batang Alai River |
The Negara River (Indonesian: Sungai Negara or Sungai Bahan) is a river of Borneo, Indonesia. It flows in the southeast region of the island, within the Negara District, province of South Kalimantan. It is the second longest river in the province after the Barito River, which the Negara River flows into.