Buddhist grottoes of China

The Buddhist rock-cut tradition entered China from the Indian subcontinent and Central Asia in the early centuries of the common era and reached its first peak under the patronage of the non-Han ruling houses of the north — most importantly the Northern Wei in the 5th century. The earliest mature site in modern China's territory is at Kizil in Xinjiang's Tianshan foothills; the iconic imperial commissions are the Yungang Grottoes outside the Wei capital at Pingcheng (modern Datong), the Longmen Grottoes south of Luoyang, and the Mogao Caves at Dunhuang.

These seven sites form a corridor running roughly southeast from the Tianshan to Chongqing, tracing the spread of the religion through the Hexi Corridor and into the central plain. Each holds something the others don't: Mogao for sheer chronological depth and mural survival, Yungang for the largest Northern Wei seated Buddhas, Longmen for Tang imperial commissions in limestone, Maijishan for the architectural innovation of cliff-walkway access, Bingling for its Tang-era Maitreya seen from a boat, Kizil for the earliest Indo-Iranian-influenced painting in the country, and Dazu for the latest sophisticated cliff sculpture in any tradition.

For practical visits: Mogao requires advance ticketing (online, English-language site available), enforces strict no-photography inside caves, and cycles visitors through a curated subset of caves with a guide — what you see depends on the day. Yungang and Longmen are walk-up open-cliff sites with no photography restrictions in most caves. Dazu is reached as a day trip from Chongqing. Maijishan, Bingling and Kizil all require longer dedicated travel and are the realm of grotto enthusiasts rather than general visitors.