The flag bearers of 204 National Olympic Committees (NOCs) arrived into the main Olympic Stadium, during the closing ceremony of the 2008 Summer Olympics, held in Beijing on 24 August 2008. The flag bearers from each participating country entered the stadium informally in single file, and behind them marched all the athletes without any distinction or grouping by nationality. The blending of all the athletes is a tradition that dates from the 1956 Summer Olympics, after a suggestion by Australian-born British student John Ian Wing, who thought it would be a way of bringing the athletes of the world together as "one nation." The flags of each country were not necessarily carried by the same flag bearer as in the opening ceremony.
Spain competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Bolivia competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Chile competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Greece competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022. As the founding nation of the Olympic games and in keeping with tradition, Greece entered first during the opening ceremony. Greece has yet to win a medal in the Winter Olympics.
Iran competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Lebanon competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Luxembourg competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Thailand competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Hong Kong, a special administrative region (SAR) of the People's Republic of China, competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022. The delegation competed under the formal name Hong Kong, China. This was the SAR's sixth appearance at a Winter Olympic Games, since its first appearance in 2002.
Uzbekistan competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Monaco competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
Morocco competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022.
During the closing ceremony of the 2020 Summer Olympics in Tokyo, the flag bearers for the 205 National Olympic Committee's (NOCs) and the IOC Refugee Olympic Team will enter the Olympic Stadium. The flags of each country were not necessarily carried by the same flag bearer as in the opening ceremony. Due to COVID-19 related protocols, athletes had to leave Japan within 48 hours from completion of their final event, leaving some countries without representation during the closing ceremony. Flags of the countries without athletes present were instead carried by volunteers.
During the Parade of Nations within the Beijing 2022 Winter Olympics opening ceremony on February 4, athletes and officials from each participating country marched in the Beijing National Stadium preceded by their flag and placard bearer bearing the respective country's name. Each flag bearer was chosen either by the nation's National Olympic Committee or by the team of athletes themselves.
The Republic of China, commonly known as "Taiwan", competed as Chinese Taipei at the 2022 Winter Olympics in Beijing, China from 4 to 20 February 2022. Because of the political status of Taiwan and the One-China policy, the ROC national symbols will not be used as stipulated in the Nagoya Resolution in 1979 forcing the ROC athletes to compete under the Chinese Taipei moniker since 1984.
Timor Leste competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022. Timor Leste is making its third consecutive appearance at the Winter Olympic Games.
American Samoa competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022. The last time it competed at the Winter Olympics was in 1994, which also marked its debut.
Trinidad and Tobago competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022. It is the country's first appearance in 20 years at the Winter Olympics.
The Virgin Islands competed at the 2022 Winter Olympics in Beijing, China, from 4 to 20 February 2022. It last competed in 2014.
