Huya Dota2 Winter Invitational 2021 is a Chinese tournament made possible by the organizers, Huya, Chinese DotA 2, Professional Association and 富名文贺. This tournament consists of 6 teams that will be competing in a Closed Qualifier Round in a Single Round Robin in a Bo2 Series. This Qualifier do also have a Prize Pool amounting to ¥120,000 CNY.