The 2021 Swiss Olympic Curling Trials were held from September 22 to 25 at the Curlinghalle AG Biel in Biel, Switzerland. The winning Peter de Cruz team earned the right to represent Switzerland at the 2022 Winter Olympics in Beijing, China. There was only a men's event, as the Silvana Tirinzoni rink had already been chosen to represent Switzerland in the women's event.