Gangotri is a town and a Nagar Panchayat (municipality) in Uttarkashi district in the state of Uttarakhand, India. It is 99 km from Uttarkashi, the main district headquarter. It is a Hindu pilgrim town on the banks of the river Bhagirathi – the origin of the river Ganges. The town is located on the Greater Himalayan Range, at a height of 3,100 metres (10,200 ft). According to a popular Hindu legend, the goddess Ganga descended here when Shiva released the mighty river from the locks of his hair.

Uttarkashi District is a district of Garhwal division of the Uttarakhand state in northern India, and has its headquarters at Uttarkashi city. It has six Tehsils namely Barkot, Dunda, Bhatwadi, Chinyalisaur, Purola and Mori.