Tanggula Mountain, known as the “backbone of the Qinghai Tibet Plateau”, is a magnificent mountain range that lies across the border between Xizang and Qinghai. It is the birthplace of the Yangtze River, Lancang River and Nujiang River. In Tibetan, “Tanggula” means “mountain on a plateau”. Its main peak, Geladandong, has an altitude of 6621 meters and is covered in snow all year round. Glaciers are widely distributed, forming a stunning kingdom of high-altitude ice and snow. For adventurers who pursue the ultimate travel experience, the stretching snow capped mountains shine with a sacred silver light in the sunshine, and the vast grasslands are dotted with herds of yaks and rare Tibetan antelopes, continuing the millennium old nomadic tradition and forming a magnificent picture of harmonious coexistence between humans and nature.
Best Travel Seasons and Climate Characteristics for Tanggula Mountains
Spring (May-early June)
Spring marks the thawing season in Tanggula Mountains, presenting unique landscape layers. In lower altitude valleys, plateau rhododendrons bloom competitively, forming pink flower seas, while mountain peaks remain snow-covered. Daytime temperatures range 0-10℃, dropping below -10℃ at night. With relatively fewer tourists, this season offers perfect opportunities for photographers to capture snowlines and flower seas in single frames.
Summer (June-August)
Summer provides Tanggula Mountains’ most pleasant climate, daytime temperatures reaching 5-15℃, making it the golden period for exploring Yangtze River sources and glacier landscapes. The plateau teems with vitality, various alpine plants growing vigorously, wildlife activity frequent. However, summer also brings rainy season with frequent afternoon thunderstorms, mountain mists creating uniquely atmospheric scenes.
Autumn (September-October)
Autumn in Tanggula Mountains features clear skies and excellent visibility, ideal for capturing mountain panoramas. Grasslands display golden hues, strongly contrasting with blue skies and white snow. Temperatures begin dropping, daytime 5-10℃, nighttime reaching -15℃.
Winter (November-April)
Winter brings extremely severe cold, temperatures dropping below -30℃, often accompanied by snowstorms. This season suits only polar expedition enthusiasts, not recommended for general tourists.

The beautiful scenery in Tanggula Mountain
Tanggula Mountains Detailed Transportation Guide
Self-Driving Route Explanation
Qinghai-Tibet Highway (G109) serves as the main access to Tanggula Mountains, with recommended classic route:
Day 1: Xining → Qinghai Lake → Golmud
Total distance ~800km, driving time 10-12 hours. Enjoy Qinghai Lake’s magnificence enroute, first altitude acclimatization in Golmud.
Day 2: Golmud → Kunlun Pass → Budongquan
Distance ~200km, altitude climbing from 2,800m to 4,500m. Kunlun Pass offers first high-altitude pass on Qinghai-Tibet route, overlooking Kunlun Mountains’ majesty.
Day 3: Budongquan → Wudaoliang → Tuotuo River
Total ~300km, this segment most prone to altitude sickness, recommend slow driving with thorough acclimatization.
Day 4: Tuotuo River → Tanggula Pass → Nagchu
~400km, crossing 5,231m Tanggula Pass, journey’s highest point.
Public Transportation Options
Qinghai-Tibet Railway: Multiple trains pass Tanggula Mountains area, recommend Z165, Z164 overnight trains reducing altitude sickness impact.
Long-distance buses: Golmud Bus Station services to Tuotuo River with limited schedules, requiring advance booking.
Details of Vehicle Chartering
Chartering from Golmud offers most comfortable option, recommended configuration:
– 4WD off-road vehicles (Toyota Land Cruiser or Prado)
– Experienced Tibetan drivers
– Onboard oxygen cylinders and emergency equipment
Prices: 800-1,500 RMB/day depending on vehicle type and season
In-Depth Analysis of Tanggula Mountains Must-Visit Attractions
Tanggula Pass (5,231m)
Not just Qinghai-Tibet Highway’s highest point but also geographical Tibet-Qinghai border. Pass features memorial monuments and massive prayer flag arrays, wind-fluttered flags carrying countless travelers’ prayers. Recommended dawn visits for spectacular cloud seas and “sunlight-golden-mountains” views. 50% sea-level oxygen levels advise against prolonged stays.
Geladandong Glacier Group
As Yangtze River’s true source, Geladandong Glacier Group comprises dozens of glaciers, most notably Jianggendiru Glacier. Magnificent ice tower forests feature massive ice tongues cascading from peaks, displaying enchanting blue hues in sunlight. Complex glacial terrain requires professional guides and equipment like crampons, trekking poles for access.
Tuotuo River Yangtze Source Area
Hailed as “Yangtze First Town,” Tuotuo River Town marks important Yangtze source symbol. Yangtze Source Environmental Protection Monument and Tuotuo River Bridge offer perfect sites for understanding source ecology. Evening sunlight reflections create poetic “round sunset over long river” scenes.
Snow Mountain Hot Spring Experiences
Multiple hot springs at Tanggula Mountains’ base maintain 40-60℃ temperatures year-round. Most famous “Tongtian River Hot Springs” provide unforgettable plateau experiences – soaking at 5,000m while gazing at continuous snow-capped mountains.

The magnificent Tuotuo River
Complete Tanggula Mountains Altitude Acclimatization Guide
Progressive Altitude Adaptation Plan
Days 1-2: Xining (2,260m)
Initial acclimatization in Xining, visiting Kumbum Monastery etc., allowing gradual environmental adaptation.
Day 3: Golmud (2,800m)
One-day stay, visiting Kunlun Cultural Museum understanding local history.
Day 4: Tuotuo River (4,500m)
Crucial adaptation day, recommending light activities avoiding strenuous exercise.
After Day 5: Gradual Altitude Increase
Proceeding to higher altitudes conditional on physical adaptation.
Altitude Sickness Prevention and Management
Preventive Measures
– Take anti-altitude sickness medication like rhodiola 1-2 weeks advance
– Ensure adequate sleep, avoid late nights
– Light diets with vitamin supplementation
– Quit smoking, limit alcohol, maintain good physical condition
Emergency Management
– Mild reactions: Rest immediately with headaches/nausea, supplement glucose
– Moderate reactions: Use oxygen cylinders when vomiting/dizziness occur
– Severe reactions: Immediate descent and medical attention required for confusion
Professional Equipment Preparation List
Clothing
– Professional cold-weather gear: Must withstand -20℃ temperatures
– Layered clothing system: Moisture-wicking base layer, insulation layer, wind/waterproof outer layer
– Anti-slip high-top mountaineering boots: Recommend Vibram soles
– Cold-proof accessories: Warm gloves, wool hat, scarf, face mask
Mountaineering Equipment
– Trekking poles: Dual poles better, reducing knee strain
– Crampons: Essential for glacier areas
– Headlamp: Spare batteries
– Sunglasses: Prevent snow blindness, UV400+
Photography Equipment
– Wide-angle lens: Capturing mountain panoramas
– Telephoto lens: Wildlife photography
– Tripod: Essential for astrophotography
– Spare batteries: Rapid power consumption in low temperatures
Tanggula Mountains Unique Cultural Experiences
Nomadic Family Visits and Cultural Immersion
In pastoral areas at Tanggula Mountains’ base, deeply visit local nomadic families experiencing authentic Tibetan life. Opportunities include:
– Learning butter tea and tsampa preparation
– Hands-on yak milking experiences
– Understanding nomadic cultural wisdom and survival philosophy
– Listening to ancient Tibetan legends and songs
Prayer Flag Blessing Ceremonies
At Tanggula Pass, participate in traditional prayer flag hanging ceremonies. Five flag colors represent natural elements, each flutter symbolizing recited prayers. These ceremonies express not only blessings but also reverence and gratitude towards nature.
Stargazing and Astrophotography
Tanggula Mountains’ high altitude, thin air, and minimal light pollution create ideal astronomical observation conditions. Summer nights reveal clearly visible Milky Way, suitable for deep-sky object observation and astrophotography.
Eco-Travel Guide
Tanggula Mountains form the core area of Yangtze River Source Ecological Protection Zone, requiring strict environmental compliance:
– Waste management: Remove all trash, leave no pollutants
– Wildlife protection: Avoid disturbing wildlife, maintain safe distance
– Plant conservation: Do not pick plateau plants, avoid grassland damage
– Camping regulations: Camp only in designated areas, no open flames
– Water resource protection: Avoid chemical detergents polluting water sources
Practical Tips and Emergency Plans
Document Preparation
– Chinese tourists: ID card, Border Permit
– Foreign tourists: Passport, Tibet Travel Permit, Border Permit
– Recommend processing relevant documents 1 month advance
Communication and Internet
– Unstable signal coverage in Tanggula Mountains area
– Basic communication services available in Tuotuo River Town
– Recommend carrying satellite phone for emergencies
Medical Security
– Carry first aid kits
– Purchase specialized plateau travel insurance
– Understand medical point locations
A journey to Tanggula Mountains transcends geographical exploration to become spiritual cultivation. On this land closest to heaven, every snow-capped mountain stands as nature’s monument, every prayer flag bears witness to faith, every footstep celebrates life. With thorough preparation and reverent heart, you will gain lifelong unforgettable travel experiences atop this world’s roof, comprehending the true essence of harmonious human-nature coexistence.












