Ghodbunder Fort is a fort located in Ghodbunder Village, Thane, Maharashtra, India, on the hill just south of the Ulhas River. It was built by the Portuguese, occupied by the Maratha Empire, and became the East India Company's district headquarters. The place was called Ghodbunder because it was where the Portuguese used to trade for ghode (horses) with the Arabs. Hence the name Ghodbunder: ghode (horses) & bunder (port). In 1818, the British occupied the fort and made it the headquarters of the district administration for the East Indian Company, with a district collector stationed in Thane.