Sainte-Julienne

Sainte-Julienne
rue Victoria
Location within Montcalm RCM
Ste-Julienne
Location in central Quebec
Coordinates: 45°58′N 73°43′W / 45.967°N 73.717°W / 45.967; -73.717
CountryCanada
ProvinceQuebec
RegionLanaudière
RCMMontcalm
Settled1840
ConstitutedJuly 1, 1855
Government
 • MayorJean-Pierre Charron
 • Fed. ridingMontcalm
 • Prov. ridingRousseau
Area
100.36 km2 (38.75 sq mi)
 • Land99.42 km2 (38.39 sq mi)
 • Urban
6.49 km2 (2.51 sq mi)
Population
 (2021)
11,173
 • Density112.4/km2 (291/sq mi)
 • Urban
3,469
 • Urban density534.2/km2 (1,384/sq mi)
 • Pop (2016–21)
12.3%
Time zoneUTC−05:00 (EST)
 • Summer (DST)UTC−04:00 (EDT)
Postal code(s)
Area codes450, 579
Highways R-125
R-337
R-346
Websitewww.sainte-julienne.com

Sainte-Julienne (French pronunciation: [sɛ̃t ʒyljɛn]) is a community and municipality in Lanaudière, Quebec, Canada. It is the seat of the Montcalm Regional County Municipality. According to the 2021 Canadian census, the community has a population of 11,173. It is home to the now-closed Sainte-Julienne Aerodrome.