Madeleine Chamot-Berthod (born 1 February 1931) is a Swiss former alpine skier. She was born in Château d'Oex, Vaud. Berthod was Swiss Sportspersonality of the year in 1956. She competed at the 1952, 1956 and the 1960 Winter Olympics, winning gold in the women's downhill at the 1956 Games.[1]