Foscagno Pass (Italian: Passo di Foscagno, Romansh: Pass da Fus-chagn) (el. 2291 m.) is a high mountain pass in the Alps in the Province of Sondrio , northern Italy.

The road (SS 301) connects Bormio in the east and Livigno in the west. It is the only link between Livigno and the rest of Italy, and is usually open all year round.

This route also includes the subsidiary Eira Pass (Italian: Passo d'Eira) (2209 m) which lies between the Foscagno Pass and Livigno itself. Here lies the village of Trepalle, part of Livigno municipality, and one of Europe's highest inhabited parishes.