Sabina Valbusa (born 21 January 1972 in Verona) is an Italian cross-country skier who competed from 1993 to 2010.

Valbusa earned three medals in the 4 × 5 km relay at the FIS Nordic World Ski Championships (silver: 1999, bronze :2001, 2005).

Her only individual victory came at Pragelato, Italy in a 15 km event in 2004.

She is the younger sister of cross-country skier Fulvio Valbusa.

[1] All results are sourced from the International Ski Federation (FIS).