Forcola is a comune (municipality) in the Province of Sondrio in the Italian region Lombardy , located about 90 kilometres (56 mi) northeast of Milan and about 15 kilometres (9 mi) west of Sondrio. As of 31 December 2004, it had a population of 870 and an area of 15.7 square kilometres (6.1 sq mi).

Forcola borders the following municipalities: Ardenno , Buglio in Monte , Colorina , Fusine , Talamona , Tartano , Sirta.