The 2022 Karuizawa International Curling Championships were held from December 16 to 18 at the Karuizawa Ice Park in Karuizawa, Nagano, Japan. The total purse for the event was ¥ 1,500,000 on both the men's and women's sides. It was the first time the event has been held since 2019 due to the COVID-19 pandemic cancelling both the 2020 and 2021 editions.