| Buzi River | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Taiwan |
| Subdivision Type2: | City |
| Subdivision Name2: | Taichung |
| Source1: | Toukeshan |
| Source1 Location: | Beitun District |
| Mouth: | Dali River |
| Mouth Location: | near Xinfeng Bridge, Taiping District |
| Mouth Coordinates: | 24.1425°N 120.722°W |
| River System: | Dadu River |
| Tributaries Right: | Dali River |
The Buzi River, alternatively Buzikeng River is a river located in Taichung, Taiwan. The river flows westward from Toukeshan in Beitun District to near Xinfeng Bridge in Taiping District, where it becomes the Dali River.[1] Even though the Buzi River is considered as a tributary of the Dali River, the Dali River is actually rerouted to merge with the Buzi River further upstream, and the overlapping segment is known as the Buzi River.[2]