Russia competed at the 2014 Winter Olympics in Sochi, from 7 to 23 February 2014 as the host nation. As host, Russia participated in all 15 sports, with a team consisting of 232 athletes. It is Russia's largest Winter Olympics team to date.
South Korea competed at the 2014 Winter Olympics in Sochi, Russia from 7 to 23 February 2014. The team consisted of 71 athletes and 49 officials. This marks an increase of 25 athletes from four years prior. Originally 64 athletes were named to the team but reallocations brought the final team size to 71 athletes.
Germany competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The first round of nominations was on 18 December, the second round on 23 January. Germany sent 153 athletes. Chef de Mission was Michael Vesper. The outfitting was held in January at the Erding Air Base.
Canada competed at the 2014 Winter Olympics in Sochi, Russia, from February 7 to 23, 2014. Canadians competed in every discipline except Nordic combined.
The United States competed at the 2014 Winter Olympics in Sochi, Russia, from February 7 to 23, 2014. Team USA consisted of 222 athletes competing in all 15 sports.
Switzerland competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. 163 athletes were participating, making it the largest team Switzerland has ever sent to the Olympic Winter Games. The four-time Olympic gold medalist Simon Ammann was the flag bearer for the opening ceremony.
Czech Republic competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. A team of 83 athletes in 11 sports competed for the country.
Norway competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014.
Austria competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The team was composed of 132 athletes in 14 sports, consisting of 90 men and 42 women. The 132 athletes is 27 more than the country's previous largest Winter Olympics team.
Latvia competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The Latvian team consisted of 58 athletes in nine sports. These were the third consecutive games the country qualified to send 58 athletes.
Poland competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The Polish team consisted of 59 athletes in 11 sports, which was the largest ever Polish team, surpassing the 56 athletes that competed in 1972. With 4 gold medals won, this was the most successful Winter Olympics for Poland in its history.
Belarus competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Belarus' team consisted of 26 athletes, competing in five sports.
Bulgaria competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The Bulgarian team consisted of 18 athletes in 6 sports. The team will also consist of 21 officials.
China competed at the 2014 Winter Olympics in Sochi, Russia from 7–23 February 2014.
France competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014.
Great Britain, represented by the British Olympic Association (BOA), competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. The British team was made up of athletes from the whole United Kingdom including Northern Ireland, whose athletes may have elected to hold Irish citizenship, allowing them to represent either Great Britain or Ireland. Additionally some British overseas territories competed separately from Britain in Olympic competition. A total of 56 athletes competed in 11 sports making it the biggest contingent that Great Britain had sent to a Winter Olympic Games for twenty-six years.
Italy competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. On 21 February it was announced that bobsledder William Frullani had tested positive for methylhexanamine and was sent home from Sochi. For the first time since 1980, Italy failed to win a gold medal in an Olympics. Closest was the alpine skier Christof Innerhofer who lost the gold in downhill against Matthias Mayer of Austria with only six hundredths of a second separating the two.
Kazakhstan competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Kazakhstan's team consisted of 52 athletes competing in 11 sports, an increase of 14 athletes from four years prior.
Australia competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. Australia's team consisted of 60 athletes competing in 11 sports, which represented the largest Winter Olympics team the country had ever sent.
Hungary competed at the 2014 Winter Olympics in Sochi, Russia, from 7 to 23 February 2014. A team of 16 athletes competing in five sports were selected to the team.
