| Province: | QC |
| Type: | QC |
| Route: | 206 |
| Maint: | Transports Québec |
| Map: | Route 206-QC.png |
| Length Km: | 23.8 |
| Length Round: | 1 |
| Length Ref: | [1] |
| Direction A: | West |
| Direction B: | East |
| Terminus A: | in Coaticook |
| Terminus B: | in Saint-Malo |
| Previous Type: | QC |
| Previous Route: | 205 |
| Next Type: | QC |
| Next Route: | 207 |
| Counties: | Coaticook |
| Junction: | in Sainte-Edwidge-de-Clifton |
Route 206 is a short provincial highway located in the Estrie region in Quebec. The highway stretches from Route 147 in Coaticook as an east/northeast continuation of Route 141 (which continues southeast towards Dixville) to Route 253 in eastern Saint-Malo via Sainte-Edwidge-De-Clifton. In the latter municipality it briefly overlaps Route 251, which runs to Saint-Herménégilde and Martinville.