Nestled at an altitude of approximately 13,066 feet (3,984 metres) in the breathtaking mountains of East Sikkim, Kupup Lake, popularly known as Elephant Lake, is one of the most scenic high-altitude lakes in the Himalayas. Named after its unique elephant-shaped outline when viewed from above, the lake is surrounded by rolling mountains, alpine meadows, and dramatic Himalayan landscapes.
Located on the historic Old Silk Route between Tsomgo Lake, Baba Mandir, and Nathula Pass, Kupup Lake is one of the highlights of an East Sikkim road trip. Its crystal-clear waters, peaceful atmosphere, and spectacular surroundings make it a favorite destination for photographers, nature lovers, and adventure seekers.
Whether you're exploring the famous Silk Route or visiting Nathula Pass, Kupup Lake offers an unforgettable Himalayan experience.
About Kupup Lake
Kupup Lake is a glacial lake formed by snowmelt and mountain streams. Locally known as Bitan Cho, it remains calm and pristine throughout most of the year.
Its nickname, Elephant Lake, comes from its distinctive shape, which resembles an elephant when viewed from nearby viewpoints or aerial images.
The lake is surrounded by vast open valleys, grazing yaks, colorful prayer flags, and rugged mountain terrain, creating one of the most photogenic landscapes in Sikkim.
Why Visit Kupup Lake?
Kupup Lake is one of East Sikkim's most picturesque destinations.
Highlights
Unique elephant-shaped lake
Located at over 13,000 feet
Stunning Himalayan scenery
Crystal-clear glacial water
Peaceful high-altitude environment
Beautiful photography location
Part of the historic Silk Route
Close to Nathula Pass and Baba Mandir
Yak grazing fields and alpine meadows
Excellent stop during an East Sikkim road trip
Things to Do
Enjoy the Scenic Views
Relax by the lake and admire the dramatic Himalayan landscape surrounding this peaceful high-altitude destination.
Photography
Capture breathtaking photographs of the lake, mountains, prayer flags, and changing weather conditions that create unique scenery throughout the day.
Explore the Silk Route
Kupup Lake is one of the most beautiful stops along the historic Old Silk Route connecting East Sikkim with Tibet.
Visit the Yak Golf Course
Nearby is the Yak Golf Course, recognized as one of the highest golf courses in the world, offering a unique attraction for visitors.
Experience the Himalayan Climate
The cool mountain air and ever-changing cloud formations make every visit a memorable experience.
Best Time to Visit
Spring (March–May)
Pleasant weather and blooming alpine vegetation make spring ideal for sightseeing.
Summer (June)
Comfortable temperatures with lush green landscapes.
Monsoon (July–September)
Frequent rain and mist create dramatic scenery, although road conditions may occasionally be affected.
Autumn (October–November)
The best season for crystal-clear mountain views and photography.
Winter (December–February)
Snowfall often transforms the region into a spectacular white wonderland, although access may depend on weather and road conditions.
Entry Fee & Permits
There is no separate entry fee for Kupup Lake.
However, visitors require the necessary permits to travel to this protected border region, as the lake lies on the route to Nathula Pass.
Indian nationals require permits arranged through registered travel agencies. Foreign nationals cannot visit Nathula Pass but may be permitted to travel to certain nearby areas depending on current regulations.
How to Reach
Kupup Lake is located approximately:
60 km from Gangtok
6 km from Baba Mandir
18 km from Nathula Pass
20 km from Tsomgo Lake
Visitors can reach the lake by:
Reserved taxi from Gangtok
Guided East Sikkim sightseeing tour
Silk Route tour package
Private vehicles are generally not permitted without the required travel permits.
Nearby Attractions
Complete your East Sikkim journey by visiting:
Nathula Pass - https://share.google/zQsQoNKkMF6SV5Qb1
Tsomgo Lake - https://share.google/NsGpZWzQ95DHFd3H5
Old Baba Mandir - https://share.google/434wDGPJyhtlbJwDG
New Baba Mandir - https://share.google/CwmJonMtU49VYDHk5
Lungthung Viewpoint - https://share.google/qOOAPu31fb80nAPwG
Thambi View Point - https://share.google/zc0Ee1lErDcukHfqe
Nathang Valley - https://share.google/y4AkPEbg6N7H4Ql7l
Tukla Valley - https://share.google/y4pI7VBRrmxnTjwX2
Menmecho Lake (permit dependent) - https://share.google/iPCnfbCEBm4D6fyzo
Travel Tips
Carry valid identification for permit verification.
Wear warm clothing throughout the year.
Drink plenty of water and walk slowly to reduce the effects of high altitude.
Carry sunglasses and sunscreen, as UV exposure is strong.
Follow Army and local authority instructions.
Help preserve the fragile Himalayan environment by avoiding littering.
Why You Should Visit Kupup Lake
Kupup Lake offers a perfect combination of natural beauty, high-altitude adventure, and Himalayan tranquility. Whether you're captivated by its unique elephant-shaped outline, the pristine blue waters, or the breathtaking mountain scenery, the lake is sure to leave a lasting impression.
Its convenient location between Tsomgo Lake, Baba Mandir, and Nathula Pass makes it an essential stop for anyone exploring East Sikkim.
Frequently Asked Questions
1. Where is Kupup Lake located?
Kupup Lake, also known as Elephant Lake, is located in East Sikkim at an altitude of approximately 13,066 ft (3,984 m) on the historic Silk Route, near the India-China border.
2. Why is Kupup Lake called Elephant Lake?
The lake is called Elephant Lake because its unique shape resembles an elephant when viewed from above.
3. How far is Kupup Lake from Gangtok?
Kupup Lake is approximately 60 km from Gangtok and takes around 2.5 to 3 hours by road, depending on weather and road conditions.
4. Do I need a permit to visit Kupup Lake?
Yes. Indian tourists require a Protected Area Permit (PAP), which is arranged through a registered travel agency. Foreign nationals are generally not permitted to visit Kupup due to its proximity to the international border.
5. What is the best time to visit Kupup Lake?
The best time to visit is from March to June and October to November, when the weather is pleasant and the mountain views are at their clearest.
6. Does Kupup Lake receive snowfall?
Yes. Snowfall is common during the winter months, especially from December to February, turning the area into a beautiful snowy landscape.
7. Can I visit Kupup Lake with Nathula Pass and Tsomgo Lake?
Yes. Kupup Lake is often included in the same sightseeing circuit as Tsomgo Lake, Nathula Pass, Old Baba Mandir, and the Silk Route.
8. What are the main attractions near Kupup Lake?
Nearby attractions include Nathula Pass, Tsomgo Lake, Old Baba Mandir, Menmecho Lake, Tukla Valley, Zuluk, Thambi View Point, and Nathang Valley.
9. What is the altitude of Kupup Lake?
Kupup Lake is situated at an elevation of about 13,066 feet (3,984 meters) above sea level.
10. Is Kupup Lake suitable for family trips?
Yes. Families can enjoy the scenic beauty and peaceful surroundings, but visitors should take precautions against altitude sickness, especially for children and elderly travelers.
11. Are there hotels near Kupup Lake?
There are no hotels directly at the lake. Travelers usually stay in nearby destinations such as Zuluk, Nathang Valley, Padamchen, or Gangtok.
12. What should I carry while visiting Kupup Lake?
Carry warm clothing, gloves, a woollen cap, comfortable shoes, sunglasses, sunscreen, drinking water, snacks, personal medicines, and a valid government-issued ID.
13. Is mobile network available at Kupup Lake?
Mobile connectivity is limited due to the high altitude and remote location. BSNL generally offers the best coverage, while other networks may have weak or no signal.
14. How much time is required to explore Kupup Lake?
Most visitors spend 30 minutes to 1 hour enjoying the scenery, taking photographs, and visiting nearby viewpoints before continuing their journey.
15. Why book a Kupup Lake tour with Sikkim Diaries Tours & Treks?
Sikkim Diaries Tours & Treks offers customized Silk Route and East Sikkim tour packages, permit assistance, experienced local drivers, comfortable transportation, and personalized itineraries to ensure a safe and memorable visit to Kupup Lake and nearby attractions.
Final Thoughts
Kupup Lake is one of East Sikkim's hidden treasures, where crystal-clear waters, majestic mountains, and peaceful landscapes come together to create a truly unforgettable destination. From scenic road trips and photography to exploring the historic Silk Route, every visit promises remarkable experiences.
If you're planning a journey through East Sikkim, make sure Kupup Lake is included in your itinerary. Its natural beauty and serene atmosphere make it one of the finest high-altitude lakes in the Himalayas.
Travel with Sikkim Diaries Tours & Treks and discover the best of East Sikkim through expertly guided tours, breathtaking landscapes, and unforgettable Himalayan adventures.
Plan Your Trip with Sikkim Diaries Tours & Treks
Exploring Sikkim is easier when you travel with experienced local experts. Sikkim Diaries Tours & Treks is a registered travel agency based in Sikkim, offering customized tour packages, private taxi services, hotel bookings, trekking expeditions, and permit assistance for travelers visiting the Eastern Himalayas.
Whether you're planning a family vacation, honeymoon, adventure tour, bike trip, or trekking expedition, our local team helps you experience Sikkim comfortably and safely. We create personalized itineraries based on your travel style, budget, and the season, ensuring you make the most of your journey.
Our Services
Customized Sikkim Tour Packages
Gangtok, Pelling, Lachung & Lachen Tours
Silk Route & Zuluk Tour Packages
Darjeeling & North Bengal Tours
North Sikkim Permit Assistance
Nathula Pass Permit Assistance
Hotel & Homestay Bookings
Airport & Railway Station Transfers
Private Taxi & Cab Services
Trekking & Adventure Tours
Group Tours & Corporate Trips
Honeymoon & Family Holiday Packages
Why Choose Sikkim Diaries Tours & Treks?
Local travel experts with extensive destination knowledge
Registered travel agency in Sikkim
Transparent pricing with no hidden charges
Comfortable vehicles driven by experienced local drivers
Carefully selected hotels and homestays
24/7 travel support throughout your journey
Personalized itineraries tailored to your needs
If you're planning a trip to Sikkim, contact Sikkim Diaries Tours & Treks for a hassle-free travel experience. Our team will help you design the perfect itinerary based on your interests, travel dates, and budget.
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About the Author
Suk Rani Rai
A passionate travel writer based in Sikkim, exploring the hidden corners of the Eastern Himalayas. Dedicated to sharing authentic travel experiences, local culture, and practical tips to help you discover the magic of Sikkim.
