| T: | 麻笏河 |
| Showflag: | y |
| J: | maa4 fat1 ho4 |
| Y: | màh fāt hòh |
The Ma Wat River is a river in Fanling, northern New Territories, Hong Kong. Its source lies at Kau Lung Hang Shan. The river flows northwards towards Fanling, staying near the eastern industrial areas. It empties into the Ng Tung River near Kan Lung Tsuen.