The northern and eastern route in outline
From northern India, Buddhism travelled through Gandhara and the oasis towns of Central Asia to China, and from China onward to the Korean peninsula and Japan. This is often called the northern transmission, in contrast with the southern route through Sri Lanka. The terms are convenient labels, and the real movement was a mix of land and sea contacts, and of influence going in several directions. The dates given below are approximate and follow common scholarly and traditional accounts.
Central Asia: the bridge
Traders and travellers carried Buddhism along the Silk Road Buddhism routes from the first centuries CE. Kingdoms in the Tarim Basin, such as Khotan and Kucha, became centres of Buddhist learning, with monasteries and cave temples such as the Kizil Caves. Texts were translated from Indian languages into Central Asian ones, and the art of the northwest drew on local and Hellenistic influences, as seen in Gandharan art. Monks from Central Asia, including the famed translator Kumarajiva, who worked in China around the early 5th century CE, were important links.
China
Tradition places the formal arrival of Buddhism in China in the 1st century CE, under the Han dynasty, and a well-known story involves an emperor’s dream and an embassy to the west. Historians treat the story cautiously, and think foreign merchants and monks were present earlier. Over the following centuries, translation teams produced Chinese versions of Indian sutras, and Chinese thinkers expressed Buddhist ideas using Daoist and Confucian vocabulary at times, a process often called “matching concepts”.
By the Sui and Tang dynasties (late 6th to early 10th centuries), Buddhism flourished and major schools developed: Tiantai, Huayan, Pure Land and Chan, among others. Pure Land devotion became widely popular, while Chan Buddhism origins are debated, with legends of an Indian teacher named Bodhidharma. Rock-cut art such as the Longmen Grottoes shows imperial and popular support. Periods of state suppression also occurred, notably in the mid-9th century CE.
Korea
The Korean peninsula was divided in the early centuries into kingdoms. Tradition holds that Buddhism arrived in Goguryeo in 372 CE, Baekje in 384 CE and Silla somewhat later, becoming official in the 6th century CE. Details differ between sources. Korean monks studied in China, and some travelled further to India. The Unified Silla period (from the late 7th century CE) saw major temple building and scholarship. Later, Seon meditation developed, linked to Chinese Chan, and Buddhism became tied to Korean culture; the printing of the Tripitaka Koreana in the 13th century is one outcome. Temples such as Bulguksa and Seokguram date from the Silla era.
Japan
According to the traditional account in early Japanese chronicles, Buddhism came from Baekje in the 6th century CE, often dated to 538 or 552, when a king sent images and scriptures to the Yamato court. Scholars note that the chronicles were compiled later and the exact year is uncertain. Early patronage by court families, and the figure of Prince Shotoku, are linked to the spread. In the Nara period (8th century CE), Buddhism was closely tied to the state, as in the building of Todai-ji. In the Heian period, Japanese monks such as Saicho and Kukai brought back teachings from China, leading to Tendai and the Shingon Buddhism tradition. Kamakura-period movements (12th to 14th centuries) included Pure Land, Nichiren and Zen schools.
Shared patterns
- Translation and study. Texts moved first, and schools followed. Chinese became a shared scholarly language for much of East Asia.
- Royal patronage. Courts supported monasteries and used Buddhism for legitimacy, with consequences both good and bad for the communities.
- Local blending. Buddhism combined with existing beliefs, such as ancestor veneration and local spirits, and did not simply replace them.
- Pilgrim monks. Journeys to India, like those of Faxian and Xuanzang, linked East Asia back to the source. Later, East Asian pilgrims formed their own sacred mountains and circuits.
A note on terms and travel
The labels used for schools can simplify a changing reality, and communities in each country describe their own history in different ways. If you visit temples in these countries, customs such as removing shoes, quiet behaviour and asking before photographing vary by place, so follow local guidance and check current opening conditions.