Stanislav Rezác (born 29 April 1973) is a Czech long-distance cross-country skier competing in the Worldloppet Ski Federation series of races.
Rezác won the prestigious Birkebeinerrennet race in Norway for four times - in 2002, 2005, 2008 and 2011.
He also finished second-placed in the Vasaloppet race in Sweden in 2011.