Located at an altitude of 13,000 feet, Hangu Lake is a hidden alpine gem in East Sikkim.
It is one of the most beautiful and lesser-known high-altitude lakes in the region. The lake is nestled near Sherathang, offering breathtaking views and peaceful surroundings. It lies between Tsomgo (Changu) Lake and the revered Old Baba Mandir. Hangu Lake is now part of the one-day Nathula Pass tour and is a potential highlight.

Despite being close to these popular landmarks, Hangu remains remarkably peaceful and relatively undiscovered.

Hangu Lake: Hidden Alpine Gem of East Sikkim
Hangu-lake-East-Sikkim

Why Hangu Lake Deserves a Spot on Your Gangtok Tour Package

Hangu Lake, tucked away at an altitude of 13,000 feet in East Sikkim, is one of the most serene and untouched alpine lakes in the region. What makes it truly exceptional is its offbeat charm and pristine natural setting. Surrounded by snow-covered mountains and vast Himalayan skies, this mirror-like lake spans nearly a kilometer. It offers a peaceful and almost meditative escape from nearby, more crowded tourist destinations.

Despite being located near popular stops like Tsomgo Lake and Old Baba Mandir, Hangu Lake remains off most mainstream tourist maps. It’s relatively new to travel itineraries and, until recently, wasn’t even listed on Google Maps. With growing recognition from Sikkim Tourism, the lake is now part of some Gangtok tour packages. These packages especially cover Nathula Pass and its nearby attractions.

People say the name “Hangu” comes from the local word for duck, inspired by the migratory Ruddy Shelducks (Brahminy Ducks) that grace the lake during winter. This seasonal wildlife spectacle adds a unique charm to the already tranquil landscape.

Gangtok trip guide Hidden Alpine Gem of East Sikkim

For families looking to escape into nature without compromising comfort, Hangu Lake is a great fit. Many top holiday resorts in Gangtok offer curated day trips to this lesser-known destination. This makes exploring the hidden gem easier while enjoying cozy stays and guided tours.

Whether traveling solo, with family, or planning a custom Gangtok tour, Hangu Lake creates lasting memories. It is peaceful, breathtaking, and beautifully off the beaten path.

While many high-altitude lakes in India are celebrated for their scenic beauty, Hangu Lake offers a unique experience—paddle boating at 13,000 feet. Boats accommodating 4 to 6 people are available for ₹200 per person, allowing travelers to float through the calm waters surrounded by silence and snowy peaks. It’s not just a boat ride—it’s a meditative journey through nature’s stillness.

An Offbeat Addition to Your Gangtok Group Tour Itinerary

For those seeking the best of Sikkim tours—serenity, beauty, adventure, and spiritual calm—Hangu Lake fits perfectly. Pair it with visits to Changu Lake, Nathula Pass, and Baba Mandir.
Enjoy a day full of peace and awe-inspiring scenery.

Another fascinating aspect of Hangu Lake is the “Forgotten Soldier” memorial, a solemn tribute maintained by the Indian Army. It adds depth and significance to the visit, inviting a moment of reflection amidst the awe-inspiring Himalayan backdrop. In winter, the lake partially freezes, and the surrounding mountains turn pure white, creating a magical, almost surreal atmosphere. Snowfall and road closures may limit access during this time. Travelers should check weather conditions and get the required permits for Nathula region in advance.

Hangu Lake: Hidden Alpine Gem of East Sikkim

You can reach this Hidden Alpine Gem of East Sikkim, Hangu Lake by continuing a few kilometers past Tsomgo Lake toward Baba Mandir. Most one-day Nathula tours from Gangtok now include Hangu Lake in the itinerary, but because it’s still under-the-radar, you’ll enjoy far fewer crowds than at more commercial spots.

One of the highlights of visiting Hangu Lake is the opportunity to paddle-boat across its tranquil waters. Boating here is not just an activity – it’s a moment of zen. With the icy breeze brushing your skin, the soft sound of oars gliding through water, and panoramic views of snow-capped ridges, the experience is nothing short of magical. Boats accommodate 4 to 6 people and typically cost around ₹200 per person.

Pro Tip: Combine your Hangu Lake visit with stops at Tsongmo Lake, Nathula Pass, and Baba Mandir for a full day of awe-inspiring Himalayan exploration.