Mongolian athletes will compete in two sports, namely biathlon and cross-country skiing at the 2020 Winter Youth Olympic Games. The competition will be held in Lausanne in Switzerland on 9-22 January. A total of six Mongolian athletes are preparing to participate.

About 1,880 athletes aged between 15 and 18 from over 70 countries and regions are expected to participate in the Lausanne 2020 Youth Games.