Gambolò is a comune, or municipality, situated in the Province of Pavia within the Lombardy region of northern Italy. It is located approximately 35 kilometres southwest of Milan and about 25 kilometres northwest of the city of Pavia.
The town serves as a local administrative center in the rural landscape of the province. Its geographic position places it within the historical and cultural sphere of the Lombardy region, characterized by its proximity to major regional hubs like Milan and Pavia.