Mongolia will host the International Youth Green Games in Ulaanbaatar  in September, 2021. The main purpose of the games is to introduce through sports the United Nations ‘Sustainable Development Goals’ to the young generation who will lead the future.

To host the games, Mongolia plans to build and reconstruct some buildings and complexes such as the Technical Sports Centre, the Steppe Arena, the Water Sports Centre, the Sports Complex in Yarmag, the Buyant Ukhaa Sports Palace and the Choijin Lama Temple Museum. The Games are expected to take place in 18 locations in Ulaanbaatar.

Covering 10,000 cubic meters, the Sports Complex is under construction. This is a joint cooperation project between private enterprises and government organisations. The sports complex with have a capacity of 60,000 seats will include a fitness club.