Balu River
| Balu River | |
|---|---|
| Balu River, near Tongi Junction railway station | |
| Native name | বালু নদী (Bengali) | 
| Location | |
| Country | Bangladesh | 
| Division | Dhaka | 
| Cities | |
| Physical characteristics | |
| Source | Paruli River Sutia River | 
| Mouth | Shitalakshya River | 
| Length | 44 km (27 mi) | 
The Balu River, located in Bangladesh, is a tributary of the Shitalakshya River. The 44-km long Balu passes through the wetlands of Beel Belai and Dhaka before its confluence with the Shitalakshya at Demra.