The 2021 Cup of China was scheduled to be the third event in the 2021–22 ISU Grand Prix of Figure Skating, a senior-level international invitational competition series. It was to be held at the Chongqing Huaxi Culture and Sports Center in Chongqing on November 5–7. Medals would have been awarded in the disciplines of men's singles, women's singles, pairs, and ice dance. Skaters would have earned points toward qualifying for the 2021–22 Grand Prix Final.