Zhangye
Sandstone and mudstone laid down over twenty-four million years, coloured differently by their mineral content, were folded by the collision that raised the Tibetan plateau and then eroded into ridges — the result is hills striped red, orange, yellow and grey-green, most vivid after rain and in low sun. The town also holds a reclining Buddha of 1098, thirty-four metres of clay over a wooden frame.
Why go
Rainbow mountains — sandstone and mineral layers folded and eroded into bands of red, ochre and green. A reclining Buddha of 34 metres — the largest indoor clay Buddha in China, from 1098. A Silk Road corridor town — the Hexi Corridor, where the route ran between mountains and desert. Mati Si — cave temples cut into a cliff face south of the city, still in use.
The character
Zhangye sits in the Hexi Corridor, the thousand-kilometre passage between the Qilian mountains and the Gobi that carried the Silk Road out of China. It was a garrison and trading town from the Han dynasty, and Marco Polo is said to have spent a year here. The Giant Buddha Temple, founded in 1098, holds a reclining Buddha thirty-four metres long made of clay over a wooden frame — the largest of its kind in the country, and startling in a room built exactly to its dimensions.
The Danxia landform is the modern draw. Sandstone and mudstone laid down over twenty-four million years, coloured by different mineral content, were folded by the collision that raised the Tibetan plateau and then eroded into ridges — the result is hills striped in red, orange, yellow and grey-green, most vivid after rain and in low sun. The site is heavily developed with boardwalks and shuttle buses, which is China's approach to popular landscapes; go early or late and it still works.
Places of character
Zhangye Danxia — four viewing platforms linked by shuttle; platform four at sunset is the one. Giant Buddha Temple — the 1098 reclining Buddha and the wooden hall built around it. Mati Si — cave temples in a cliff, with galleries and ladders inside the rock, an hour south. Binggou Danxia — the neighbouring, quieter landform park with sharper formations. Wooden Pagoda and Drum Tower — the old town's surviving Silk Road markers. Qilian foothills — grassland and Yugur herders in the mountains south, and a different Gansu.
The way to do it
Go to Danxia for the last two hours of light and stay for sunset; the colours are meaningless at midday. Rain the day before helps enormously. See the Buddha in the morning when the hall is quiet. And take a day into the Qilian foothills, where almost no visitors go.
One perfect day
Giant Buddha Temple at opening — thirty-four metres of reclining clay in a hall built to fit, with the light through side windows. Coffee, then the drive south to Mati Si and an hour climbing ladders inside the cliff between cave chapels. Lunch of Gansu noodles. Afternoon rest, then out to Danxia at four: shuttle between platforms, and platform four for the last hour when the ridges go scarlet and gold and the whole thing looks improbable. Back for dinner in the night market, and the Hexi Corridor dark in both directions.
Grand hotels
n/a — Zhangye's hotels are practical Chinese business hotels; the landscape is the reason to come.
When to go
Best expression: June to September, when rain is likeliest and the colours are strongest after it. Consider: late May, green in the foothills and before domestic crowds. Avoid if possible: the October national holiday week, and deep winter when the site is bleak.
The frame
Ideal stay 2 nights · Minimum 1 night · Best arrival high-speed rail on the Lanzhou–Ürümqi line · Airport YZY, 25 km · Walkability the old town; sites need transport · Best without a car yes, with taxis