| Col des Planches | |
| Elevation M: | 1411 |
| Traversed: | Trail |
| Location: | Switzerland |
| Range: | Alps |
| Coordinates: | 46.0964°N 7.1247°W |
Col des Planches (el. 1411 m.) is a high mountain pass in the Alps in the canton of Valais in Switzerland. The road to the Col runs from Martigny at 471m with an average gradient of about 9%, over Col des Planches then down to Sembrancher at 717m with an average gradient of 7%