The hook
A milky-turquoise lake held in dark Siberian taiga at the top corner of China, where Kazakhstan, Russia and Mongolia meet: log-built Tuvan villages, larch forest that turns gold in autumn, and a landscape that looks nothing like the rest of the country.
01Why it's worth it
Kanas sits in the Altai mountains in far northern Xinjiang, roughly as far from Beijing as Beijing is from Bangkok, and the isolation shows. The lake is long, deep, and glacially fed, so it shifts colour through the season, and it's ringed by spruce and Siberian larch rather than anything subtropical, this is the only corner of China with genuine boreal forest. The villages of Hemu and Baihaba are built of stacked timber and inhabited by Tuvans and Kazakhs, herders whose culture belongs to the steppe rather than to Han China; morning mist over Hemu's roofs is the image people come for. There's real hiking here, ridge routes between the villages and the lake, unusual in a country where most scenery is consumed from a boardwalk.
Two honest notes. The park is managed Chinese-style, shuttle buses, ticket gates, and it fills with domestic tourists in peak summer, so walking is how you escape it. And this is Xinjiang: expect frequent police checkpoints, ID registration, and the wider context of the region's mass surveillance and detention of Uyghurs. Go informed.
02How to experience it
Fly to Ürümqi and onward to Kanas or Altay, then use park shuttles. Stay overnight in Hemu rather than day-tripping, dawn mist is the whole point, and walk the trail between Hemu and the lake or up to the Guanyu Pavilion viewpoint. Late June to early September for access; late September for the larch gold. Carry your passport at all times.
From the locals
The trip reports read like discovery: posting a 40 km solo walk over the mountains from Hemu to Kanas, one hiker wrote that "I was almost sure that I would not meet any Chinese along the way" — and largely didn't. Chinese travellers themselves are less restrained: "Xinjiang at the end of June is the most perfect fairyland on earth."