Hubert Raudaschl is a sailboat racer who has competed for Austria.
He competed in a former record of nine consecutive Olympics from 1964 to 1996. He held this record until Ian Millar surpassed it in 2012. He was also a reserve for the 1960 Summer Olympics, but did not compete. He was also selected to carry the Austrian flag during the Munich 1972, Los Angeles 1984, Seoul 1988, and Atlanta 1996 opening ceremony.
His brother Walter Raudaschl competed with him in the mixed Soling at Montreal 1976, while his son Florian Raudaschl sailed in the men's Finn class at London 2012.