Switzerland competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 166 competitors in 14 sports. They won 15 medals in total, ranking 7th in the medal table.
Canada competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from February 9 to 25, 2018. It was the nation's 23rd appearance at the Winter Olympics, having competed at every Games since their inception in 1924. Canada competed in all sports disciplines, except Nordic combined. The chef de mission was Isabelle Charest, who was appointed in February 2017.
Lithuania competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with five competitors in three sports.
France competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 106 competitors in 11 sports. They won 15 medals in total, five gold, four silver and six bronze, ranking 9th in the medal table.
Ukraine competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 33 competitors in 9 sports. Oleksandr Abramenko won the only medal for the country, a gold in men's aerials freestyle skiing, earning Ukraine the 21st place in the overall medal table.
Romania competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 27 competitors in 8 sports.
Hungary competed at the 2018 Winter Olympics in PyeongChang, South Korea, from 9 to 25 February 2018. With the men's 5000 metre relay victory in short track speed skating, the nation had won its first ever Winter Olympic gold, and first Winter medal since 1980. Hungarian athletes have participated in all Winter Olympic Games.
The Kingdom of Denmark is a sovereign state comprising three constituent countries: Denmark, Greenland and the Faroe Islands that competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 17 competitors in 5 sports. On 9 January 2018, speed skater Elena Møller Rigas was named as the country's flagbearer during the opening ceremony.
Thailand competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018. Since the nation's official debut in 2002, Thai athletes had appeared in every edition of the Winter Olympic Games, with the exception of the 2010 Winter Olympics in Vancouver.
Kenya competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018. The country returned to the Winter Olympics, after last competing in 2006. The Kenyan team consisted of one female alpine skier, the first woman to compete for the country at the Winter Olympics.
Kyrgyzstan competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018. The team, announced on January 10, 2018, consisted of two male athletes, one competing in alpine skiing and the other in cross-country skiing.
The Philippines competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018. The country was represented by two male athletes, a figure skater and an alpine skier.
Iran competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with four competitors in two sports.
Croatia competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 19 competitors in four sports.
Macedonia competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with three competitors in two sports.
The men's halfpipe competition of the 2018 Winter Olympics was held from 13 to 14 February 2018 at the Bogwang Phoenix Park in Pyeongchang, South Korea. The event was won by Shaun White, who previously won this event in 2006 and 2010. Ayumu Hirano, the 2014 silver medalist, took silver. Scott James became the bronze medalist. For James, this is the first Olympic medal, and this was also the second medal for Australia at the 2018 Winter Olympics.
The men's halfpipe event in freestyle skiing at the 2018 Winter Olympics took place on 20 and 22 February 2018 at the Bogwang Phoenix Park, Pyeongchang, South Korea.
Brendan "Bubba" Newby is an Irish-born freestyle skier who represents Ireland in the half-pipe event.
Estonia competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022. Estonian team consisted of 26 athletes.
Ireland competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
