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Introduction
Khangchendzonga National Park in Sikkim is one of India’s most celebrated national parks. Located in the North & West Sikkim district, Khangchendzonga National Park encompasses Mount Kanchenjunga (8,586 m) and is India’s FIRST UNESCO MIXED WORLD HERITAGE SITE.
Quick Facts
| Particular | Details |
|---|---|
| State | Sikkim |
| Districts | North & West Sikkim |
| Year of Notification | 1977 (UNESCO Mixed World Heritage Site 2016) |
| Total Area | 1,784 sq km |
| Landscape | Glaciers (Zemu glacier), high alpine meadows, rhododendron forests, and snow-capped peaks. |
| Major Rivers & Waterbodies | Teesta River tributaries, Zemu Glacier, and Green Lake |
| Nearest Airport | Pakyong Airport Gangtok (PYG) – 100 km / Bagdogra Airport – 160 km |
| Nearest Railway Station | New Jalpaiguri Railway Station (NJP) – 160 km |
| Best Time to Visit | April to May / September to November |
Location
The national park lies in the North & West Sikkim region of Sikkim. Via Gangtok/Yuksom/Lachen.
History
Declared a National Park in August 1977 and inscribed as a UNESCO Mixed Heritage Site in July 2016.
Landscape, Geography & Habitat
Covering an expansive area of 1,784 sq km, the park’s terrain features Glaciers (Zemu glacier), high alpine meadows, rhododendron forests, and snow-capped peaks.
Flora
Dominant vegetation and floral species include: Glaciers (Zemu glacier), high alpine meadows, rhododendron forests, and snow-capped peaks.
Fauna
Primary Mammals & Key Species: Snow Leopard, Red Panda (State Animal), Himalayan Black Bear, Himalayan Brown Bear, Tibetan Wolf, Blue Sheep (Bharal), Musk Deer, Takin, and Himalayan Tahr.
Other Wild Animals & Wildlife
Avifauna & Bird Species: Blood Pheasant (State Bird of Sikkim), Tibetan Snowcock, Himalayan Monal, Satyr Tragopan, Osprey, Lammergeier Vulture, and Green Cochoa.
Rivers & Water Bodies
The lifeline of Khangchendzonga National Park is sustained by: Teesta River tributaries, Zemu Glacier, and Green Lake.
Other Attractions
Major nearby tourist attractions, historic monuments, and viewpoints include: Mount Kanchenjunga (8,586 m world’s 3rd highest peak, 0 km), Yuksom Historical Capital (30 km), Pemayangtse Monastery (45 km), Tashiding Monastery (40 km).
Weather & Climate
High alpine mountain climate (-15°C to 18°C).
How to Reach
- Nearest Airport: Pakyong Airport Gangtok (PYG) – 100 km / Bagdogra Airport – 160 km
- Nearest Railway Station: New Jalpaiguri Railway Station (NJP) – 160 km
- Road Connectivity: Via Gangtok/Yuksom/Lachen.
Best Time to Visit
The optimal tourism season for wildlife viewing in Khangchendzonga National Park is from April to May / September to November.
Accommodation
Sikkim Tourism Trekkers Huts at Yuksom & Lachen.. Advance booking through official State Tourism or Forest Department portals is highly recommended.
Conservation Highlights
India’s sole UNESCO Mixed World Heritage Site combining natural and cultural heritage.
Visitor Tips
Trek from Yuksom to Dzongri-Goecha La for iconic panoramas of Kanchenjunga peak.
Did You Know?
- India’s FIRST and ONLY UNESCO ‘Mixed World Heritage Site’ (natural & cultural).
- Contains Mount Kanchenjunga (8,586 meters), the 3rd highest peak on Earth.
- Protects the massive 26 km long Zemu Glacier.
Last Updated: August 2026