Tsho Rolpa Trek, 5 Days

Deep in the eastern Himalayas, where the mountains whisper ancient secrets, lies the Rolwaling Valley. The 5 days Tsho Rolpa Trek is a realm of raw beauty and untamed adventure. This hidden gem, cradled between Nepal and Tibet, remains a sanctuary for those who dare to walk beyond the well-trodden paths. The sky-piercing peak of Melungtse (7,181m) stands guard, while the jagged face of Gauri Shankar (7,134m) gleams like a jewel in the sun.

The trek begins with a long drive to Chet Chet and starts with a walk to Simigaon on the first day. Every step is a test: steep, rocky trails that climb relentlessly during the trek. You will be amazed by the suspension bridges swaying over roaring rivers and the thin, crisp air of high altitude. But with each hardship comes reward, with glacial lakes shimmering like shattered glass, ice caves, and alpine forests alive with the crimson blaze of rhododendrons.

Unlike the crowded trails of the Everest Region or the Annapurna Region, Rolwaling remains a whispered legend. The valley cradles solitude, where the only sounds are the wind humming through the peaks and the distant chime of yak bells. In remote Sherpa and Tamang villages, time slows. Strangers become friends over steaming cups of butter tea, and stories are exchanged in the warm glow of hearth fires.

This is not just a trek; it is a pilgrimage for the wild-hearted. It is waking up in a frost-kissed tent beneath a sky ablaze with stars. It is the thrill of crossing a creaking glacier, the awe of standing beneath a mountain that has never been climbed.

Outline Itinerary for Tsho Rolpa Trek

Is the Tsho Rolpa Trek Difficult?

The Tsho Rolpa Trek is in the remote Rolwaling Valley of Nepal and is considered a moderate to challenging trek. This trek is suitable for beginners with some prior walking experience and a good level of physical fitness. While it does not reach the extreme altitudes, the technical demands of high passes like those in the Manaslu Circuit present their own unique set of challenges that require preparation and resilience.

The trek ascends to Tsho Rolpa Lake (4,500m / 14,763 ft), which poses a risk of altitude sickness if proper acclimatization isn’t followed. The rapid gain in elevation from Simigaun (1,950m) to Na (4,180m) in just three days means trekkers must be cautious, stay hydrated, and monitor for symptoms like headaches or nausea.

The trail includes sharp ascents and descents, particularly on the way to Thangdin and Na. Some sections are rocky, with loose scree, requiring careful footing. The climb to Tsho Rolpa from Na is strenuous, with a steep 300 m+ elevation gain over rough glacial moraine.

Unlike popular routes like Annapurna or Everest, Rolwaling sees fewer trekkers and has basic teahouses (or even camping in some areas). This means limited medical facilities, sparse communication networks, and the need for self-sufficiency.

What is the best time to visit the Tsho Rolpa Trek?

The Tsho Rolpa Trek offers dramatically different experiences depending on the season you choose. Spring (March to May) and autumn (late September to November) are the most recommended times for the ideal balance of pleasant weather, clear mountain views, and safe trail conditions.

1. Spring (March to May) brings mild temperatures, with daytime highs of 10–20°C (50–68°F) in lower elevations and colder nights near freezing at higher altitudes. This season transforms the trail into a vibrant paradise, as rhododendron forests burst into full bloom, painting the hillsides in shades of red and pink. While the weather is generally stable, early spring may still have melting snow, making some sections muddy, and late spring can bring occasional afternoon showers. The advantage of trekking in spring is the relatively fewer crowds compared to autumn, allowing for a more peaceful journey through the pristine landscapes of Rolwaling Valley.

2. Autumn (late September to November) is considered the absolute best time for the Tsho Rolpa Trek, offering dry, stable weather and crystal-clear mountain views. Daytime temperatures range from 8–18°C (46–64°F), with colder nights dipping below freezing at higher elevations. The post-monsoon air is crisp, providing unmatched visibility of peaks like Gauri Shankar and Melungtse. This season also coincides with Nepal’s major festivals. Dashain and Tihar add a cultural richness to the trek as you pass through Sherpa and Tamang villages. The only downside is that autumn is the most popular trekking season in Nepal, so trails and teahouses can be busier, though still far less crowded than in Everest or Annapurna.

3. Winter (December to February) presents a more challenging but uniquely serene experience. Temperatures drop sharply, especially at night, ranging from -10 to 5°C (14–41°F), with heavy snowfall likely above 3,500 meters. While the trails are nearly empty, offering solitude and breathtaking frost-covered landscapes, the extreme cold and potential snow-blocked passes make this season suitable only for experienced trekkers with proper winter gear. Many teahouses may close or have limited amenities, and reaching Tsho Rolpa Lake itself can be difficult if snow accumulation is high.

4. Monsoon (June to early September) is generally not recommended for the Tsho Rolpa Trek. Heavy rainfall leads to slippery trails, frequent landslides, and swollen rivers, making the route hazardous. Leeches thrive in the damp forests, and thick clouds often obscure the mountain views. While the valleys turn lush and green, and you will encounter almost no other trekkers, the constant rain and logistical challenges, such as flight delays and road disruptions, make this season impractical for most. Only the most determined adventurers should consider monsoon trekking, and even then, with extreme caution.

Permit for Tsho Rolpa Trek

You must acquire the Gaurishankar Conservation Area Permit (GCAP), which costs NPR 3,000 (approximately $25). This money is used to help fund conservation efforts in the region. This permit can be obtained at the Nepal Tourism Board in Kathmandu. If your itinerary includes crossing into the Everest region via the Tashi Lapcha Pass, you will also need the Sagarmatha National Park Entry Permit. The price for the SNP entry permit is NPR 3,000 + 13% VAT, available at the Nepal Tourism Board.