Frida Elisabeth Karlsson (born 10 August 1999) is a Swedish cross-country skier.

She won a silver medal in the women's 10 kilometres classical, bronze medal in the women's 30 kilometre freestyle mass start, and gold as a member of the women's 4 × 5 kilometre relay during the 2019 FIS World Championships in Seefeld in Tirol, Austria.

[1][2][3][4] With this win, she became the youngest cross-country skiing World Cup gold medalist in history.

[7] The 2022–2023 season saw Frida Karlsson winning the Tour de Ski.

[8] All results are sourced from the International Ski Federation (FIS).