There are nearly 400,000 Jews in Canada. A small but significant amount. Canada now has arguably the third largest Jewish population in the World after the USA and Israel. At one time France and Russia both had large Jewish populations, but most Jews left the former Soviet Union in the he 90s. France may have the 3rd highest Jewish population but there has been a big exodus from the country due to anti-Semitism.
Largest Jewish communities:
Toronto 185,000
Montreal 95,000
Vancouver 30,000
Winnipeg 14,000
Ottawa 13,000
Calgary 8,000
Edmonton 5,000
Hamilton 5,000
Hopefully Canada can attract more Jews in the coming years.