Gustav Fischer (equestrian)

Gustav Fischer (8 November 1915 – 22 November 1990) was a Swiss equestrian athlete who competed at five Summer Olympic Games, winning a total of five medals. He won medals in the team dressage events in the 1952, 1956, 1964, and 1968 games; there was no team dressage event held in 1960, but he won an individual dressage medal in that year.

In 1968, he and fellow equestrian Henri Chammartin jointly became the second Swiss sportspersons to compete at five Olympic Games. (The first was middle-distance runner Paul Martin.)