2022年北京-张家口冬季奥林匹克运动会（英文名：2022 Beijing Winter Olympic Games，2022年2月4日-2022年2月20日）是第24届冬季奥林匹克运动会，在中国北京市和河北省张家口市联合举行，北京承办所有冰上项目，延庆和张家口承办所有的雪上项目。这是中国历史上首次举办冬季奥运会，北京也因此成为奥运史上第一个既举办过夏季奥运会，又举办过冬季奥运会的城市。
Beijing and the northern Chinese city of Zhangjiakou are bidding for the 2022 Winter Olympics.
The Chinese Olympic Committee sent a formal nomination letter to the International Olympic Committee last Sunday and the bid is supported by the Chinese government,China's official news agency Xinhua reported this week.
"The bid to host the 2022 Winter Olympics will further improve the development of the Chinese Olympic cause,display the comprehensive power of China and push forward the coordinated development of the economies of the two cities," the committee said in a statement.
