| Bhargavi | |
| Name Other: | Dandabhanga Nadi |
| Name Etymology: | Bharga (Sun God)'s sacred yoga site[1] |
| Map: | Mahanadi-Koyakhai distributray system.jpg |
| Map Size: | 250 px |
| Pushpin Map Size: | 250 px |
| Subdivision Type1: | Country |
| Subdivision Name1: | India |
| Subdivision Type2: | State |
| Subdivision Name2: | Odisha |
| Subdivision Type3: | Region |
| Subdivision Name3: | East India |
| Subdivision Type4: | District |
| Subdivision Name4: | Khurda |
| Subdivision Type5: | City |
| Subdivision Name5: | Rajamundry |
| Length: | 1465km (910miles) |
| Source1: | Mahanadi |
| Source1 Location: | Cuttack, Odisha, India |
| Mouth: | River Kuakhai |
| Mouth Location: | Odisha, India |
| Mouth Coordinates: | 17°N 129°W |
| Mouth Elevation: | 0m (00feet) |
Bhargavi River flows across Odisha, India. It forms the Mahanadi–Kuakhai distributary system branching off from the Kuakhai River and draining into Chilka Lake.
A branch of the Kuakhai River meets the Bay of Bengal after breaking up into numerous distributaries in the last 2.5miles of its course. There are four main branches all branching off from the left bank: Kanchi, the East Kania, the Naya Nadi and the South Kanchi (which drains into Sar Lake). By various channels the first three are interconnected and finally join the Suna Munhi River, which flows into Bali Harchandi and ultimately drains to the Bay of Bengal via the mouth of Chilika. The South Kania gets lost in the marshes on the western shore of Chilika.