Herbert Wiedermann (born 1 November 1927) is an Austrian former sprint canoeist who competed from the early 1950s to the early 1960s. Competing in three Summer Olympics, he won two bronze medals in the K-2 1000 m event (1952, 1956). Wiedermann also won four medals at the ICF Canoe Sprint World Championships with a gold (K-2 10000 m: 1954) and three bronzes (K-1 4 x 500 m: 1950, 1954; K-2 500 m: 1950).