Balmuccia (Piedmontese: Balmucia) is a comune (municipality) in the Province of Vercelli in the Italian region Piedmont, located about 90 km northeast of Turin and about 60 km northwest of Vercelli. It lies at the confluence of the stream Sermenza with the Sesia river. Balmuccia borders the following municipalities: Boccioleto, Cravagliana, Rossa, Scopa, and Vocca.