Le Haut-Saint-Laurent (Upper Saint Lawrence) is a regional county municipality in southwestern Quebec, Canada, in the Montérégie region. Its seat is in Huntingdon. It is named for the Saint Lawrence River, which forms its western and its northwestern boundaries. History The RCM was formed on January 1, 1982, from most of historic Huntingdon County. Subdivisions There are 13 subdivisions and one native reserve within the RCM: Cities & Towns (1) Huntingdon Municipalities (8) Elgin Franklin Hinchinbrooke Howick Ormstown Saint-Anicet Saint-Chrysostome Sainte-Barbe Parishes (1) Très-Saint-Sacrement Townships (3) Dundee Godmanchester Havelock Native Reserves (1) Akwesasne Demographics Population Language Transportation Access Routes Highways and numbered routes that run through the municipality, including external routes that start or finish at the county border: Autoroutes None Principal Highways Secondary Highways External Routes See also List of regional county municipalities and equivalent territories in Quebec References External links Census divisions of Quebec