Barsey or Varsey is a small town in the north-eastern state of Sikkim in India. Located at an altitude of 10,000ft, Barsey is renowned for its Rhododendron Sanctuary. For the lovers of varied flora, a visit to Barsey Rhododendron Sanctuary would actually be a delightful experience. The sanctuary falls in the West Sikkim district and can be accessible by road via Hilley, Dentam or Soreng from Geyzing. If you want to try trekking, it would be an amazing idea to proceed up (4 kms) the hill from Hilley.