| Tour de Don | |
| Elevation M: | 1998 |
| Prominence M: | 263 |
| Prominence Ref: | [1] |
| Parent Peak: | Cornettes de Bise |
| Map: | Switzerland |
| Location: | Valais, Switzerland (mountain partially in France) |
| Range: | Chablais Alps |
| Coordinates: | 46.2894°N 6.8622°W |
The Tour de Don (1,998 m) is a mountain of the Chablais Alps, located west of Vionnaz in the Swiss canton of Valais. The summit lies about 200 meters east of the border with France.