Marielle Goitschel (born 28 September 1945) is a French former alpine skier. Marielle is the younger sister of Christine Goitschel, another champion skier of the time, and the aunt of speed skier Philippe Goitschel.

After great success in the 1962 World Championships and 1964 Winter Olympics, winning 5 medals including 3 golds, Goitschel was considered the world's best female skier. She continued her domination at the 1966 World Championships in Portillo, Chile, winning medals in all 4 events, with 3 golds and one silver. When the alpine skiing World Cup debuted a few months after those championships in January 1967, Goitschel was expected to again dominate the circuit that season.