Quebec Route 233

Route 233
Route information
Maintained by Transports Québec
Length	34.2 km[1] (21.3 mi)
Major junctions
South end	R-104 in Farnham
Major intersections	R-112 in Saint-Césaire A-10 in Sainte-Brigide d'Iberville
North end	R-231 in Saint-Hyacinthe
Location
Country	Canada
Province	Quebec
Major cities	Saint-Hyacinthe, Farnham
Highway system
Quebec provincial highways Autoroutes List Former
← R-232 → R-234

Route 233 is a provincial highway located in the Estrie and Montérégie regions of Quebec east of Montreal. The highway links Farnham and Saint-Césaire with Saint-Hyacinthe. It starts at a junction with Route 104 between Farnham and Sainte-Brigide-d'Iberville, next to a training facility of the Canadian Forces and runs north toward a parclo interchange with Autoroute 10 after which it crosses the Rivière du Sud-Ouest which it follows for a few kilometers until its headwaters on Yamaska River. Shortly after it runs through Saint-Césaire, crossing Route 112, before continuing to follow the Yamaska until its end at the junction of Route 231.