| Pira Paraná River | |
| Pushpin Map: | Colombia |
| Pushpin Map Caption: | Mouth location in Colombia |
| River System: | Apaporis River |
| Mouth Coordinates: | -0.4326°N -70.2533°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Colombia |
The Pira Paraná River is a river of the Vaupés Department, Colombia. It is a left-bank tributary of the Apaporis River. People of the Eastern Tucano language group live along the river.
The main figure of the "Rock of Nyi", a group of several rocks with some petroglyphs standing near by the Equator, got a graffiti in the 1970s by a Protestant missionary.[1]