Route 205
Route information
Maintained by Transports Québec
Length	36 km[1] (22 mi)
Major junctions
South end	R-219 in Hemmingford (Township)
Major intersections	R-209 in Sainte-Clotilde R-207 in Saint-Urbain-Premier R-138 in Sainte-Martine A-30 in Beauharnois
North end	R-132 in Beauharnois
Location
Country	Canada
Province	Quebec
Highway system
Quebec provincial highways Autoroutes List Former
← R-204 → R-206

Route 205 is a two-lane north/south highway on the south shore of the Saint Lawrence River in the Montérégie region of Quebec, Canada. Its northern terminus is in Beauharnois at the junction of Route 132 and the southern terminus is at the junction of Route 219, in Hemmingford Township.

Municipalities along Route 205

• Hemmingford (Township)
• Sainte-Clotilde
• Saint-Urbain-Premier
• Sainte-Martine
• Beauharnois

• 
  Approaching Route 205 and Autoroute 30 interchange in Beauharnois.

Major intersections

RCM or ET	Municipality	Km	Junction	Notes
Southern terminus of Route 205
Les Jardins-de-Napierville	Hemmingford	0.0	R-219	219 SOUTH: to Hemmingford Village 219 NORTH: to Saint-Patrice-de-Sherrington
	Sainte-Clotilde	15.3	R-209	209 SOUTH: to Saint-Chrysostome 209 NORTH: to Saint-Rémi
Beauharnois-Salaberry	Saint-Urbain-Premier	21.2	R-207 (South end)	207 NORTH: to Saint-Isidore
	Sainte-Martine	28.0 29.1	R-138 (Overlap 1.1 km)	138 WEST: to Ormstown 138 EAST: to Mercier
	Beauharnois		A-30	30 WEST: to Salaberry-de-Valleyfield 30 EAST: to Chateauguay
		38.8 38.9	R-132	132 WEST: to Salaberry-de-Valleyfield 132 EAST: to Léry
Northern terminus of Route 205