2021–22 season: International junior debut Repond made her international and
ISU Junior Grand Prix debut at the
2021 JGP Slovakia in September, coached by her older sister Jérômie. She finished eighth in both segments to place eighth overall In mid-December, Repond would win her second national title at the
2025 Swiss Championships. The following month, she competed at the
2025 European Championships in
Tallinn, Estonia, Repond placed third in the short program, winning a small bronze medal. Before the free skate, however, she fell ill which impacted her performance, where she fell twice, placing fifth in that segment and dropping to fourth place overall. “I’m a little bit disappointed,” admitted Repond. “I’m very relieved that I stayed in 12th and secured the two spots for the Olympics next season. It’s going to be an important one.” She subsequently also withdrew from her two
Challenger Series assignments, the
2025 CS Warsaw Cup and
2025 CS Tallinn Trophy, set to take place in late fall. In December, Repond began training again after over half a year without being able to do so. The following month, she made her official return to competition at the
2026 European Championships in
Sheffield, England, United Kingdom, where she finished in seventh place overall. In an interview following her free skate, she said, "I was getting very tired, but for me personally, it was so challenging the past eight months, so it’s a big personal victory for me. It means a lot to be back and doing a pretty good free skate, and also making the top 10." Following the event, Repond was named to the
2026 Winter Olympic team. In February, Kimmy competed at the
2026 Winter Olympics; she finished the event in 23rd place overall. She subsequently withdrew from the
2026 World Championships due to an ongoing foot injury. == Programs ==