The Das Antas River is a river of Paraná state in southern Brazil. It is a tributary of the Tibagi River.
| Das Antas River | |
|---|---|
  Location of the mouth in Brazil | |
| Location | |
| Country | Brazil |
| Physical characteristics | |
| Source | |
| • location | Paraná state |
| Mouth | Tibagi River |
• coordinates | 24°1′56″S 50°41′31″W / 24.03222°S 50.69194°W |