Canada at the 2010 Winter Olympics

Canada hosted and participated in the 2010 Winter Olympics in Vancouver, British Columbia. Canada previously hosted the 1976 Summer Olympics in Montreal and the 1988 Winter Olympics in Calgary. Canada sent a team of 206 athletes (116 men, 90 women), including participants in all 15 sports, and finished with 14 gold medals and 26 in total (ranking 1st and 3rd respectively), surpassing their previous best medal performance at the 2006 Winter Olympics. The 14 gold medals also set the all-time record for most gold medals at a single Winter Olympics, one more than the previous record of 13 set by the former Soviet Union in 1976 and Norway in 2002. This record was matched at the 2018 PyeongChang Games when Germany and Norway tied it, and broken at the 2022 Beijing Games by Norway. Canada was the first host nation to win the gold medal count at a Winter Olympics since Norway at the 1952 Winter Olympics.

Brian McKeever became the first Canadian athlete to be named to both Paralympic and Olympic teams, although he did not compete in the Olympic Games.