River Yamuna, the second most sacred river of India, originates in Yamunotri, making it one of the pilgrimage sites in the Chota Char Dham Yatra in Uttarakhand.
Yamunotri Temple is situated in the western region of Garhwal Himalayas at an altitude of 3,291 metres (10,797 ft) in Uttarkashi district, Uttarakhand. The temple is dedicated to Goddess Yamuna and has a black marble idol of the goddess. The Yamunotri temple is a full day’s journey from Uttarakhand’s main towns — Rishikesh, Haridwar or Dehradun. The actual temple is only accessible by a 13 kilometres trek from the town of Hanuman Chatti and a 6 kilometres walk from Janki Chatti; horses or palanquins are available for rent. The hike from Hanuman Chatti to Yamunotri is very picturesque with beautiful views of a number of waterfalls. There are two trekking routes from Hanuman Chatti to Yamunotri, the one along the right bank proceeds via the Markandeya Tirth, where the sage Markandeya wrote the Markandeya Purana, the other route which lies on the left bank of the river goes via Kharsali, from where Yamunotri is a five or six hours climb away.

The Yamunotri temple opens in the month of April/May at the onset of the summer season and closes for winters in the third week of November. The idol of Goddess Yamuna is then carried to Kharsali Village where the pilgrims can pay homage to the deity for 6 months.

Best Time to Visit Yamunotri Temple
Due to its high altitude location, Yamunotri Dham remains open to the devotees for only a brief period of six months. The end of April or beginning of the month of May is chosen for the opening of the portals of this sacred Hindu shrine as the snow melts and the weather becomes pleasant. The temple closes right after the festival of Diwali and its deity is moved to Kharsali Village to be worshipped for next six months of winter season. Therefore, the best time to visit Yamunotri is between April and November with April to mid-June and October to mid-November being ideal most.

Must See Around Yamunotri
Surya Kund (The Pond of the SUN)
Divya Shila (The Divine Stone)
Trekking to Jankichatti Hot water spring