| Segamat River | |
|---|---|
 | |
| Native name | Sungai Segamat (Malay) |
| Location | |
| Country | Johor, Malaysia |
| Physical characteristics | |
| Source | |
| • location | Gunung Besar, Labis, Johor |
| Mouth | |
• location | Kampung Tebing Tinggi, Johor |
The Segamat River (Malay: Sungai Segamat) is a river which flows within the District of Segamat, Johor, Malaysia which also flows through Segamat town center. The source of the river is at Gunung Besar which is located within Endau Rompin National Park and its confluence is at the Muar River.