Federal electoral districts redistribution 2022

Châteauguay–Lacolle – Existing boundaries

Consisting of:

  • (a) the Regional County Municipality of Les Jardins-de-Napierville, excepting: the Township Municipality of Hemmingford; the Village Municipality of Hemmingford;
  • (b) that part of the Regional County Municipality of Beauharnois-Salaberry comprised of the municipalities of Sainte-Martine and Saint-Urbain-Premier; and
  • (c) that part of the Regional County Municipality of Roussillon comprised of: the cities of Châteauguay, Léry and Mercier; the Parish Municipality of Saint-Isidore;