| Mud | |
| Mouth Coordinates: | 49.7063°N 9.238°W |
| Subdivision Type1: | Country |
| Subdivision Type2: | State |
| Length: | 25.1km (15.6miles) |
| Basin Size: | 409km2 |
| Tributaries Right: | Billbach |
The Mud is a river of Baden-Württemberg and Bavaria, Germany. It flows into the river Main near Miltenberg.