![]() | This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages)
|


The Valle Spluga or Val San Giacomo (Chiavennasco: Val dei Giüst) is an Alpine valley in the north Italian Province of Sondrio (Lombardy), which extends from the Splügen Pass, on the border with Switzerland, south to Chiavenna. It is the valley of the river Liro.