Changbai Mountain South Slope Heaven Lake and Alpine Tundra

The South Slope of Changbai Mountain offers a quieter approach to Heaven Lake than the North Slope, crossing alpine tundra to a viewpoint above the crater lake. The gate lies in Baishan, Jilin Province, and visitors travel by train or flight to Baishan before continuing by taxi or bus to the South Slope gate. Daily visitor numbers are capped, so tickets must be reserved at least a day ahead and the confirmation kept for entry checks. Budget about CNY 105 for entry plus bus fares, and confirm current prices before travelling because South Slope tickets are sold separately. The on-foot section at the summit covers about 3 km with around 300 m of elevation gain, and buses carry visitors through the lower zone. The overall outing takes 3-4 hours, and its difficulty is moderate, mostly because of altitude, wind and uneven ground rather than technical terrain. The surface is a mix of gravel path, volcanic rock and tundra turf, and there is almost no shade above the tree line. Landmarks include the transition from forest to open tundra, with low alpine plants and wildflowers in season, and the final viewpoint over Heaven Lake and its surrounding peaks. The turn-around point is the viewpoint, and visitors should descend promptly if cloud, wind or thunderstorms arrive. Water is not reliably available on the route, so a full bottle is needed, and there are no refuge huts, only basic structures near the gate. The South Slope is closed in winter and usually opens from about June to October. Visitors who prefer fewer crowds than the North Slope often choose this route, though weather can still obscure the lake. Warm, windproof layers are necessary at any time of year.