The Changbai Mountain North Slope is the main gateway to Tianchi (Heaven Lake), the crater lake on the China-North Korea border within Changbai Mountain National Nature Reserve in Erdaobaihe Town, Antu County, Yanbian Korean Autonomous Prefecture, Jilin Province, China. It lies about 380 km from Changchun and is usually visited as a one- or two-day trip. High-speed trains run from Changchun or Changchun West to Changbaishan station (about 2.5 hours, 14 trains daily, 378 km) or Changbaishan West station (about 2.5-3 hours, 7 trains daily, 431 km), after which a car carries visitors to the North or West slope gate for typically ¥100-200 (about $15-30). Entry is about ¥105 (~$16), with a sightseeing bus of about ¥85 (~$13) and a main-peak bus of about ¥80 (~$12). Passports are needed for real-name ticketing. Entry is free from November to April, but roads and buses are reduced and the mountain road can close in deep winter. The walking is shorter than the scale of the mountain suggests: paths of 2-6 km lead around the Changbai waterfall, about 68 m high, and the Tianchi viewpoints, while longer forest and Tianchi circuits run 8-15 km depending on the route. Tianchi sits at about 2,189 m, so altitude and cold are real factors even in July. Surfaces include boardwalks and stairs near the waterfall, forest paths through the alpine tundra and volcanic scree and gravel near the crater rim. Exposure is high at the summit, where cloud and wind can obscure the lake entirely within minutes. Landmarks include the waterfall, hot springs area, the forest belt and the Tianchi rim viewpoints; visitors can turn around at the bus stops, which also provide shelter. Refreshment stalls operate near the gates, but water sources on the trail are limited. The best months are June to September, with September often cited as ideal in published guides.
| Distance | Walks of 2-6 km around the Changbai waterfall and Tianchi viewpoints; the longer forest and Tianchi circuits are 8-15 km (varies by route) |
|---|---|
| Duration | 1-2 days including the high-speed train from Changchun (about 2.5 hours each way) |
| Difficulty | moderate |
| Best season | June-September (September is the best month in published guides); the mountain road can close in deep winter |
| Address | Changbai Mountain North Scenic Area (长白山北景区), Erdaobaihe Town, Antu County, Yanbian Korean Autonomous Prefecture, Jilin, China |
Trail facts
- Trail area
- Changbai Mountain National Nature Reserve, Antu County, Yanbian Prefecture (about 380 km from Changchun)
What to bring
- Waterproof hiking boots with grip
- Windproof and waterproof jacket (weather changes quickly at the crater rim)
- Warm mid-layer and hat even in summer
- Trekking poles
- Passport for real-name ticketing
- Power bank and offline Amap map
Location
Changbai Mountain North Scenic Area (长白山北景区), Erdaobaihe Town, Antu County, Yanbian Korean Autonomous Prefecture, Jilin, China
42.1811, 128.1710 View on map
Highlights
- Views of Tianchi, the crater lake at about 2,189 m on the China-North Korea border
- Changbai waterfall, about 68 m high, reached by short boardwalk paths
- Forest, alpine tundra and volcanic landscapes within one nature reserve
- Direct high-speed rail access from Changchun in about 2.5 hours
Tips for visiting
- Bring a passport; tickets are issued with real-name registration.
- Pack a windproof, waterproof jacket and warm hat even in summer, as the crater rim is cold and changeable.
- Check the weather before committing to the summit bus; cloud often hides the lake.
- Book the train and gate transfer ahead in July and August.
- Allow a full day on the mountain and consider staying overnight at Erdaobaihe.
When to visit
June to September is the practical window, with September favoured in published guides. Go early in the day, as cloud tends to build and can cover Tianchi by afternoon.
Accessibility
The shuttle buses and viewing platforms make parts of the mountain accessible, but the trails involve stairs, gravel and uneven ground and are not generally wheelchair-friendly. Mobility-impaired visitors should confirm conditions at the gate.
Frequently asked questions
How long does it take to reach Changbai Mountain from Changchun?
High-speed trains take about 2.5 hours to Changbaishan station, then a car of roughly an hour is needed to the gate.
How much do tickets cost?
Entry is about ¥105 (~$16), the sightseeing bus about ¥85 and the main-peak bus about ¥80. Entry is free from November to April.
When is the best time to see Tianchi?
June to September, with September often cited as the best month. The mountain road can close in deep winter.
Is the hike strenuous?
Most viewpoint walks are 2-6 km and moderate. Longer forest and Tianchi circuits of 8-15 km are more demanding, mainly because of altitude and weather.