Pelling, Yuksom & South Sikkim · trek stop

Barsey

A rhododendron forest walk on the Sikkim–Nepal ridge

Altitude3,000m Nights1–2 BestMar – May · Oct – Nov

Photo: Spattadar · CC BY-SA 4.0, Wikimedia Commons

In brief

Barsey is a rhododendron sanctuary on the Singalila ridge where Sikkim meets Nepal. You walk 4 km on a gentle forest path from the road head at Hilley to a ridge clearing at about 3,000 m, with a trekkers' hut and Kanchenjunga across the valley. Come mid-March to early May for flowers, October to December for clear views.

The local story

Guras country on the Singalila ridge

Barsey sits on the Singalila range, the long ridge that runs south from Kanchenjunga and forms Sikkim's border with Nepal before it drops towards West Bengal at Phalut and Sandakphu. Nepali speakers call the rhododendron guras, and up here it is not a garden shrub but the forest itself: real trees with mossy trunks that turn whole slopes red, pink and white between March and May. Families in the villages below, Hilley, Okhrey and Sombaria, cut these forests for firewood and grazed cattle in them for generations, which is part of the reason the state decided to protect them.

The outside world first learned about Sikkim's rhododendrons from Joseph Dalton Hooker, the British botanist who travelled through east Nepal and Sikkim in 1848 and 1849. He sent seeds and drawings back to Kew and published The Rhododendrons of Sikkim-Himalaya between 1849 and 1851, which set off a fashion for these plants in Victorian gardens. Among the species he described was Rhododendron niveum, the lilac-flowered tree that is now Sikkim's state tree. Hooker never wrote about Barsey by that name, but the forest you walk through from Hilley is the kind of forest he was describing.

In the late 1990s Sikkim set aside about 104 km² of this ridge as the Barsey Rhododendron Sanctuary, climbing from about 2,200 m to above 4,100 m. A simple trekkers' hut called Guras Kunj, roughly "rhododendron grove", stands near the top of the walk, and the villages below opened homestays. The result is one of the easiest places in Sikkim to stand inside a high rhododendron forest without a long trek: a 4 km path, a hut, and Kanchenjunga across the valley on a clear morning.

Rhododendron niveum, Sikkim's state tree, was first described by the botanist Joseph Dalton Hooker from his 1848–49 travels in the Sikkim Himalaya.

Red Lali Guras (Rhododendron arboreum) is the national flower of Nepal, whose border runs along the Singalila ridge at Barsey.

The sanctuary covers about 104 km² and climbs from roughly 2,200 m to over 4,100 m, so the bloom moves uphill through April and May.

About Barsey

Most people come to Barsey for one walk and one view. The walk starts at Hilley, a road head at about 2,700 m where a forest check post, a couple of tea stalls and a parking strip mark the end of the motorable road. From there a wide, mostly gentle stone-and-earth path climbs 4 km through rhododendron, oak and magnolia to a clearing at about 3,000 m. Fit walkers take 1.5 hours, families 2. At the top is the trekkers' hut and, if the morning is clear, the Kanchenjunga range spread across the northern sky.

Timing matters more here than almost anywhere in West Sikkim. Mid-March to early May is bloom season, with the lower trees flowering first and the higher slopes later. October to December gives the cleanest mountain views but bare branches. June to September is wet, leech-heavy and usually cloudy, and January can bring snow on the path and closed roads. Barsey is a short stop: one night in the hut or a homestay below, or a long day from Okhrey, is enough for most travellers.

What to see and do

The Hilley to Barsey walk

A 4 km path from the Hilley check post to the Barsey clearing, climbing about 300 m. It is wide and well used, with no exposed sections, so children and older walkers manage it at their own pace. Allow 1.5–2 hours up and a little over an hour down.

Bloom season in the forest

From mid-March the lower trees flower in deep red, then pink, white and lilac species open higher up through April and into early May. Peak dates shift every year with snow and rain, so ask a homestay in Okhrey or Hilley about the bloom a week before you travel.

Kanchenjunga at first light

On clear mornings from October to December, and on many April mornings before the haze, the Kanchenjunga range stands across the valley to the north. Sleeping at Barsey rather than walking up from below is the only reliable way to be on the ridge at sunrise.

Birds and red panda country

The sanctuary is home to the red panda and the Himalayan black bear, though few visitors ever see either. Birds are easier: sunbirds working the flowers in spring, laughingthrushes in the undergrowth and pheasants on quiet early trails. Walk slowly and keep voices low.

A night in a trekkers' hut

Guras Kunj is a basic hut at the top of the walk, with simple rooms, shared bathrooms and hot meals cooked by the caretakers. It is cold at night even in May, so the reward is a sunrise on the ridge rather than comfort. Book ahead in bloom season.

Homestays in the villages below

Okhrey, Hilley and Sombaria have family homestays where dinner is dal, rice, a local green, pickles and often churpi or a chicken curry. They make a warmer base than the hut for families, and hosts can arrange the jeep up to Hilley in the morning.

How to get there

Shared jeep: Take a shared jeep from Siliguri to Jorethang (₹250–350 a seat, about 3–3.5 hours). From Jorethang a few shared jeeps run towards Sombaria and Okhrey, mostly late morning; fares are low but services are thin, so ask at the Jorethang stand the day before and check current status before you travel. From Okhrey you still need a local car or a long walk to reach Hilley.
Reserved car: The practical option for most people. A small car from Jorethang to Hilley costs roughly ₹3,500–4,500 and takes about 3 hours; from Pelling or Rinchenpong expect a similar half-day drive. From Siliguri or NJP straight to Hilley plan on a full day and a car rate of ₹6,000–7,500. The last stretch above Okhrey is narrow; drivers prefer to start early.
On foot: From Hilley the only way to Barsey is on foot: 4 km, 1.5–2 hours up on a clear path. Pay the entry fee at the check post, carry water and a rain layer, and start down by mid-afternoon in winter, when light goes quickly. Ponies are not a regular service here.

Where to stay

You have two choices. Sleep at the top in Guras Kunj, the trekkers' hut in the Barsey clearing, if you want the sunrise and do not mind cold rooms and shared toilets. Or stay below in the homestays of Okhrey and Hilley, where rooms are warmer and meals are home cooked, and walk up in the morning. Sombaria, further down, has more homestays and better road links. In bloom season and over the October holidays the hut fills early, so book ahead through a Jorethang or Pelling agent, or your homestay host, and confirm the rate when you book.

trekkers' hutBarsey Guras Kunj Trekkers' Hut Budget dormitory and room rates with simple meals (indicative)

Local tips

Carry a down jacket and a warm cap even in April, because nights at Barsey fall close to freezing.
Start the walk up by 2 pm at the latest so you reach the hut before afternoon cloud and early dusk.
Bring cash for the entry fee, the hut and meals, since the nearest ATMs are back in the market towns and card machines are rare on the ridge.
Do not pick flowers or break branches; it is a protected sanctuary and the forest guards do check.
In June to September use leech socks or salt, and expect the path to be muddy and the views closed.

02,7005,400

Altitude3,000 m

Thin air: walk slowly, drink water and sleep lower if you get a headache.

What it costs here

Shared jeep Siliguri–Jorethang₹250–350 a seat

Reserved car Jorethang–Hilley₹3,500–4,500 a car (indicative)

Sanctuary entry at Hilley check postsmall fee, roughly ₹50–150 pp; check

Homestay at Okhrey or Hilley with dinner and breakfast₹1,500–2,500 pp

Local guide for longer sanctuary trails₹1,500–2,500 a day

Porter (optional)₹800–1,200 a day

Tea, noodles or momos at Hilley₹50–150

Indicative, 2025–26. Check current status before you travel.

Best months: Mar – May (bloom) · Oct – Dec (views)
Nights we suggest: 1–2
From Siliguri: ≈ 6–7 h by road to Hilley via Jorethang
Altitude: ≈ 3,000 m (Hilley road head ≈ 2,700 m)
Known for: Rhododendron bloom, Kanchenjunga dawn
Network: Weak at Hilley, often none at Barsey

JanFebMarAprMayJunJulAugSepOctNovDec

BestGoodAvoid or closed

Things to do

Four things to do in Barsey

Treks and walks · 3–4 hours returnHilley to Barsey through the rhododendronsBarsey · Sanctuary entry fee, roughly ₹50–150; g…

Viewpoints · 1–1.5 hoursSunrise over Kanchenjunga from the Barsey ridgeBarsey · Free once you are staying at Barsey

Wildlife and birds · 3–4 hoursBirding and wildlife on the sanctuary trailsBarsey · Entry fee plus guide, about ₹1,500–2,500

Food · OvernightA homestay night in Okhrey below the sanctuaryBarsey · ₹1,500–2,500 pp with dinner and breakfa…

On the map

Barsey and its neighbours

Drawn by Darjeeling Himalayas from Natural Earth outlines (public domain). Borders as depicted by India. Not for navigation.

Trips that stop here

Go to Barsey on a ticket

Shoestring West & South Sikkim4 nights · Mixed Barsey rhododendrons and Rinchenpong Barsey · Rinchenpong ₹11,000per person
about ₹2,200 a day

Close by

Nearby places

village2,000 m Uttarey Border village under the Singalila ridge, past the Singshore Bridge

valley1,500 m Dentam Paddy terraces, cardamom kilns and farm kitchens west of Pelling

village1,700 m Rinchenpong A 1730 monastery, a poisoned-pond story and Kanchenjunga at dawn

village1,650 m Kaluk Homestays, orange orchards and the Kanchenjunga range at dawn

Ways to travel

Treks and walks Wildlife and birds Kanchenjunga views Photography Homestays

Questions people ask

Questions about Barsey

Where is Barsey and how do I get there?

Barsey is on the Singalila ridge in western Sikkim, near the Nepal border. You drive to the road head at Hilley, usually via Jorethang and Sombaria and Okhrey, then walk 4 km to Barsey. From Siliguri allow 6–7 hours of driving. A reserved car from Jorethang costs about ₹3,500–4,500; shared jeeps go only part of the way.

When is the best time to visit Barsey?

Mid-March to early May for the rhododendron bloom, and October to December for the clearest Kanchenjunga views. Late April usually has the most colour on the higher slopes. Avoid June to September, when the path is muddy, leeches are common and cloud hides the mountains. January and February can bring snow, cold and blocked roads, so check before you travel.

How long is the trek to Barsey?

The walk from Hilley to Barsey is about 4 km one way and gains about 300 m. Most people take 1.5–2 hours up and a little over an hour down. It is a broad forest path with no difficult sections, so it suits families, older walkers and first-time trekkers who go slowly and stop to rest.

Is there an entry fee for Barsey Rhododendron Sanctuary?

Yes, a small sanctuary entry fee is paid at the forest check post at Hilley, roughly ₹50–150 per person for Indians, with a higher rate for foreign nationals and sometimes a camera fee. Fees change, so check current rates before you travel and carry cash. Keep the receipt, since guards may ask for it on the trail.

Do foreigners need a permit for Barsey?

Foreign nationals need a Sikkim Restricted Area Permit to enter Sikkim at all, available online as an e-RAP or at entry points such as Rangpo and Melli. With that, Barsey and Hilley are usually open to visit. Ridge routes towards the Nepal border may need extra permission. Indian citizens need no special permit for Barsey. Check current status before you travel.

Can I visit Barsey as a day trip?

Yes, if you stay nearby in Okhrey, Hilley or Sombaria, or start very early from Rinchenpong or Pelling. The walk itself takes 3–4 hours return. The catch is the view: by late morning cloud often hides Kanchenjunga. For flowers a day trip works well; for the mountain at dawn, spend a night in the hut.

What is the trekkers' hut at Barsey like?

Guras Kunj is a simple trekkers' hut in the Barsey clearing with basic rooms, blankets, shared toilets and hot meals cooked by the staff. There is little or no heating and power can be limited. It suits walkers who want the sunrise more than comfort. Book ahead in bloom season and October, and confirm the current rate when you book.

Is Barsey suitable for children and older travellers?

Usually yes. The Hilley to Barsey path is gentle and wide, and children of eight or nine and fit older travellers manage it slowly. The bigger issues are the cold and the altitude near 3,000 m, so pace the walk, keep everyone warm and hydrated, and turn back if anyone feels unwell. Homestays below are warmer than the hut.

Is there mobile network and electricity at Barsey?

Expect weak mobile signal at Hilley and often none at Barsey itself, though some networks catch a bar on the ridge in clear weather. Electricity at the hut can be limited or solar, so carry a charged power bank and a head torch. Tell family your plans before leaving Okhrey or Hilley, and do not count on online payments.