Nadia Styger (born 11 December 1978 in Zug) is a former Swiss World Cup alpine ski racer.
Styger won a total of four Alpine Skiing World Cup races.
She was several times Swiss champion in downhill and super-G.
She won a bronze medal as part of the Swiss team at the FIS Alpine World Ski Championships in 2007 with Sandra Gini, Rabea Grand, Fabienne Suter, Daniel Albrecht and Marc Berthod.