Losar Khas or Losar is a village on the right bank of the Spiti River in District Lahaul Spiti in the state of Himachal Pradesh, India. The Losar Gram Panchayat located in Losar is a local government body for the village of Losar Khas and 12 nearby villages in Development Block Spiti. Losar is located on NH-505 between Kaza in Spiti and Gramphoo in Lahaul.