| Pfunderer Bach | |
| Mouth Coordinates: | 46.8133°N 11.7156°W |
| Subdivision Type1: | Country |
| Length: | 20.8km (12.9miles) |
| Basin Size: | 103km2 |
The Pfunderer Bach (Italian: Rio di Fundres pronounced as /it/) is a stream in South Tyrol, Italy. It flows into the Rienz in Niedervintl.