Nestled high in the rugged embrace of North Sikkim’s mountains, Lachung is a place where nature sings in its purest form — through waterfalls tumbling down granite cliffs, forests humming with birdsong, and snow-fed rivers carving silver paths through green valleys.
Though often overshadowed by more famous destinations like Gangtok or Pelling, Lachung is a gem waiting to be experienced, especially in the month of May. With the last traces of winter fading and the monsoon still on the horizon, this is when Lachung feels alive with color and clarity. Rhododendrons bloom along every bend, the mountain passes are open, and the weather is at its most welcoming.
This guide offers everything you need to know to plan a rewarding journey — from how to reach Lachung, the weather in May, top attractions, accommodation options, permits, and travel tips to help you experience this serene village like a seasoned traveler.
Where is Lachung, and Why Visit Lachung in May?
Lachung is a small, scenic village located in North Sikkim, roughly 120 km from Gangtok. Set at an altitude of 9,600 feet (2,900 meters), it serves as a base for exploring Yumthang Valley, often referred to as the “Valley of Flowers” of the east, and further to the dramatic Zero Point, where roads end and glaciers begin.
Visiting Lachung in May gives you a unique window into the transition from spring to summer — rivers are gushing, roads are accessible, and the entire region is blanketed with wildflowers and snow patches. Read also: Buddha Park Ravangla (Tathagata Tsal) Travel Guide
Weather in Lachung in May – What to Expect
In May, Lachung begins to emerge fully from its winter slumber. The snow still lingers in patches, especially at higher altitudes, but the roads and valleys below are lush with springtime life.
| Weather Element | Conditions |
|---|---|
| Temperature | Day: 10°C to 18°C, Night: 0°C to 8°C |
| Snowfall | Possible at Zero Point, unlikely in Lachung village |
| Rainfall | Occasional pre-monsoon showers |
| Sky | Mostly clear in the morning, partly cloudy in the evening |
You’ll need to pack for varying conditions — warm clothing for night, rain protection for the occasional drizzle, and light layers for daytime hikes.
How to Reach Lachung in May
Lachung’s remote location means you can’t fly or take a train directly, but getting there is part of the adventure. The journey from Gangtok — the capital of Sikkim — is a full-day experience in itself, winding through cliffs, waterfalls, and forests.
Step 1: Reach Gangtok
- By Air: Fly into Bagdogra Airport (IXB) in West Bengal. From there, it’s a 4–5 hour drive to Gangtok.
- By Train: Nearest major railhead is New Jalpaiguri (NJP). From NJP to Gangtok is also about 4–5 hours by road.
Shared cabs and private taxis are readily available at Bagdogra and NJP.
Read also: How to Reach Pelling – Best Travel Options
Step 2: Gangtok to Lachung (Approx. 120 km | 6–8 hours)
The journey is beautiful but bumpy, with sharp bends and ever-changing scenery. Most travelers opt for shared jeep tours or pre-arranged private packages, which include transportation, meals, and permits.
- Roads are fully operational in May, unlike winter months when snow can cause closures.
- Stops on the way include Seven Sisters Waterfall, Naga Waterfall, and Chungthang.
For a hassle-free experience, book your North Sikkim trip through an authorized operator — many offer 2-night, 3-day Gangtok–Lachung–Yumthang packages.
Permits Required to Visit Lachung
Because of its proximity to the India–China border, Lachung is in a protected area, and both Indian and foreign travelers need permits.
For Indian Nationals:
- Protected Area Permit (PAP) is required
- Easily arranged by your tour operator or hotel in Gangtok
- You’ll need a valid ID (Aadhaar card, voter ID) and two passport-size photos
For Foreign Nationals:
- Restricted Area Permit (RAP) is required
- Allowed only if travelling in a group of two or more
- Passport and valid Indian visa required
- Foreign nationals are not allowed to go beyond Yumthang (i.e., cannot visit Zero Point or Gurudongmar Lake from Lachung)
Permits are typically included in packaged tours and are arranged within a day. Sikkim in April 2025: Your Complete Travel Guide
Top Places to Visit in and Around Lachung in May
1. Yumthang Valley (Valley of Flowers)
- Altitude: 11,800 ft
- Distance from Lachung: 25 km
- Best Time to Visit: April to early June
Yumthang in May is a burst of wild rhododendrons, primulas, and blue poppies, making it one of the most photogenic spots in the region.
- Surrounded by snow-capped peaks and pine forests
- Alpine meadows and natural hot springs
- No mobile network — it’s nature in its purest form
Go early in the day, as clouds start to build by noon.
2. Zero Point (Yumesamdong)
- Altitude: 15,300 ft
- Distance from Lachung: 50 km
- Road Type: Rough terrain, requires 4×4
A true end-of-the-road experience — beyond this point lies snow, silence, and the border zones.
- Expect snow-covered terrain even in May
- Limited oxygen — acclimatize properly
- There are basic stalls selling tea, noodles, and gloves
Permits are required, and the trip to Zero Point is often an early morning add-on from Yumthang.
3. Shingba Rhododendron Sanctuary
- Located within Yumthang Valley
- Home to over 24 species of rhododendrons
- In full bloom during May
Perfect for nature lovers and photographers, this sanctuary transforms into a kaleidoscope of colors during this month.
4. Chungthang
- Junction where the rivers Lachung and Lachen meet
- Offers panoramic views and sacred Sikh legends
- Visit en route to Lachung from Gangtok
5. Lachung Monastery
- Serene 19th-century monastery overlooking the valley
- Best visited at sunrise or sunset for panoramic views
- Houses old Buddhist murals and hosts annual mask dances
Local Life and Culture in Lachung
Lachung is home to the Lepcha and Bhutia communities, and the village exudes a tranquil, almost meditative air. In May, the planting season begins, and you’ll see terraced fields being tilled and wildflowers blooming around every home.
- Houses are built from local timber with painted windows
- Many homestays offer home-cooked Sikkimese food, including fermented bamboo shoots, momos, and local rice beer
- The Saga Dawa Festival — one of Sikkim’s most important Buddhist celebrations — often falls in late May or early June, adding a spiritual dimension to your visit
Things to Do in Lachung Besides Sightseeing
- Short Hikes: Try walking up to village trails or hidden waterfalls near your lodge
- Photography: Capture panoramic shots of waterfalls, alpine flora, and grazing yaks
- Stargazing: Lachung’s clear May skies make for excellent stargazing. Just step outside your guesthouse after dinner
- Unplug and Journal: With little to no internet, Lachung gives you the perfect reason to disconnect and reconnect with nature
Where to Stay in Lachung – Comfort Amid the Clouds
Lachung is not a luxury destination, and that’s part of its charm. The accommodations here are simple, warm, and locally run, with a focus on authentic Sikkimese hospitality rather than frills. That said, many properties do provide cozy beds, hearty meals, and spectacular views right from your window.
Popular Stay Options in Lachung:
1. Apple Valley Inn
- Mid-range guesthouse with panoramic views
- Known for warm hospitality and local food
- Hot water available (often limited to morning hours)
2. Modern Residency
- Comfortable rooms with attached bathrooms
- Offers stunning views of the river and hills
- Located near Lachung monastery
3. Yarlam Resort
- One of the most premium options in Lachung
- Central heating, warm wooden interiors
- Ideal for couples and senior travellers looking for extra comfort
4. Homestays and Local Lodges
- Scattered across the village
- Run by local families, offering an immersive experience
- Meals often made from homegrown produce
Note: Electricity and water supply can sometimes be limited in the region. Most hotels include dinner and breakfast, as there are no restaurants or cafés outside your accommodation. Always confirm meal timings with your host.
What to Pack for Lachung in May
The weather in Lachung in May is unpredictable. While the days are mostly clear, evenings are chilly, and snow is still present at higher altitudes. Layering is the key.
Clothing Essentials:
- Thermal base layers for early mornings and nights
- Woolen sweaters or fleece jackets
- Windproof and waterproof outer jacket
- Comfortable trekking shoes or boots
- Woolen socks, gloves, and a woolen cap
- Cotton T-shirts and trousers for sunny days in the village
- Raincoat or poncho in case of showers
Accessories:
- Sunglasses and sunblock (the UV is stronger at high altitude)
- Lip balm and moisturizer (dry air can chap skin quickly)
- Small daypack for Yumthang and Zero Point trips
- Water bottle (reusable is ideal)
- Power bank (power cuts are common)
Medicines & Health Kit:
- Basic first-aid (band-aids, antiseptic cream)
- Personal medications
- Motion sickness tablets (the roads are winding)
- Diamox (Acetazolamide) for altitude sickness (consult your doctor before use)
Responsible Travel in Lachung – Travel Gently
Lachung lies in a highly sensitive ecological and political zone. Here’s how to make sure your travel is sustainable and respectful:
1. Avoid Plastics:
Carry a reusable water bottle. Most hotels will refill for you. Avoid buying plastic-wrapped snacks or water bottles in excess.
2. Respect the Locals:
Always ask before photographing people. Dress modestly, especially around religious places like monasteries.
3. Don’t Litter:
Carry your trash back to Gangtok if possible — waste disposal is minimal in high-altitude regions.
4. Keep Noise Levels Low:
Sound carries easily in the mountains. Avoid playing loud music in natural areas or homestays.
5. Altitude Caution:
Lachung is at 9,600 ft. Acclimatize for at least 24 hours before visiting higher places like Yumthang or Zero Point. Stay hydrated, avoid alcohol, and listen to your body.
Suggested 3-Day Itinerary for Lachung in May
This plan assumes you’re starting from Gangtok, and your travel is part of a packaged North Sikkim tour that includes food, permits, accommodation, and transport. Check out this: 6 Days Gangtok Lachung Package
Day 1: Gangtok to Lachung
- Depart early morning (around 9 AM)
- Drive through Singhik, Mangan, and Chungthang
- Stop at Seven Sisters Waterfall and Naga Waterfall
- Lunch en route (simple vegetarian meals)
- Arrive in Lachung by late afternoon
- Check-in, tea, and evening rest
- Early dinner at your guesthouse
Tip: Take it slow and drink water. You’re now above 9,000 feet.
Day 2: Yumthang Valley and Zero Point
- Early breakfast (around 6 AM)
- Depart by jeep for Yumthang Valley
- Spend time amid blooming meadows and snow-capped peaks
- Optionally continue to Zero Point (extra cost; 1.5 hours further)
- Return to Lachung by 2–3 PM
- Lunch and rest
- Visit Lachung Monastery in the evening or explore the village
- Dinner and storytelling around the fireplace (if available)
Day 3: Lachung to Gangtok
- Breakfast and checkout
- Begin return journey to Gangtok by 9 AM
- Stops for photos and small local shops
- Lunch en route
- Arrive in Gangtok by evening
Add-on Suggestion: Extend your trip by 1–2 days to include Lachen and Gurudongmar Lake — the other half of the North Sikkim experience. Check out more: 5 Nights 6 Days Gangtok Lachen Lachung Tour
Internet, ATMs, and Connectivity in Lachung
- Mobile Networks: BSNL works intermittently; Airtel and Jio may have limited coverage in town but none at Yumthang or Zero Point.
- Internet: No Wi-Fi; expect to disconnect
- ATMs: No ATMs in Lachung — carry enough cash from Gangtok
- Card Payments: Very few accommodations accept cards. Cash is essential.
Food in Lachung – Simple, Satisfying, and Soulful
There are no standalone restaurants in Lachung, and most meals are served at your hotel or homestay. The menus are basic but hearty.
Typical Meal Offerings:
- Vegetable curry, rice, chapati
- Dal (lentils), sautéed greens, pickles
- Momos (steamed dumplings) and thukpa (noodle soup)
- Tea and instant coffee
Local hosts often include seasonal produce and traditional dishes like fermented radish or bamboo shoot. Most meals are vegetarian, though some guesthouses serve egg or chicken on request.
Best Tips for Visiting Lachung in May
- Start early every day — weather changes quickly after noon
- Layer your clothing to adjust to temperature shifts
- Keep travel documents handy at checkpoints
- Bring extra passport photos and ID copies for permits
- Respect wildlife — do not feed yaks or disturb grazing animals
- Avoid night travel — roads are not lit and mountain driving is risky after dark
When to Book Your Lachung Trip for May
Since May is peak travel season in Sikkim, it’s best to book your trip at least 3–4 weeks in advance, especially for:
- Reliable accommodation
- Experienced drivers
- Permit arrangements
Many travellers opt for packages that combine Gangtok + Lachung + Yumthang, or a full circuit with Lachen and Gurudongmar Lake.
Why May is the Best Time to Visit Lachung
Still wondering if Lachung is worth visiting in May? Here’s why travellers return enchanted:
| Reason | Why it Matters |
|---|---|
| Rhododendron Bloom | Peak flowering season in Yumthang and Shingba Sanctuary |
| Open Roads | Safe and accessible travel compared to snowy winter months |
| Balanced Weather | Snow at higher altitudes, spring in the valleys |
| Photographer’s Dream | Clear skies, lush greens, wildflowers, and snow contrasts |
| Cultural Insight | Village life in full swing, local festivals, monastery visits |
Lachung offers a quiet alternative to busier mountain towns, with authentic Himalayan hospitality and nature that speaks in silence.
Final Thoughts: Let Lachung Be Your Himalayan Memory
A trip to Lachung in May isn’t just about ticking off a destination — it’s about slowing down and immersing yourself in landscapes that feel untouched and spiritual. You’ll come back with more than just photos: a clearer mind, stories to tell, and maybe even a different idea of beauty.
So as the summer heat rises in the plains, let Lachung cool your senses, elevate your thoughts, and welcome you with its blooming valleys, misty trails, and quiet smiles from strangers who will soon feel like friends.
Ready to plan your Sikkim journey? Our team at Ease India Trip can help you with custom itineraries, private tours, and permit arrangements tailored to your comfort and pace.
Start exploring:
- 12 Best Places to Visit in Northeast India in May
- How to Plan a Trip to North East India in 2025
- 17 Facts About Tripura: A Jewel of Northeast India
- 10 Best Tourist Places to Visit in North East India
Let the mountains rise to meet you. And let May be your moment to meet Lachung.
