Religion in Japan

Religion in Japan is manifested primarily in Shinto and in Buddhism, the two main faiths, which Japanese people often practice simultaneously. According to estimates, as many as 80% of the populace follow Shinto rituals to some degree, worshiping ancestors and spirits at domestic altars and public shrines. An almost equally high number is reported as Buddhist. Syncretic combinations of both, known generally as shinbutsu-shūgō, are common; they represented Japan's dominant religion before the rise of State Shinto in the 19th century.

The Japanese concept of religion differs significantly from that of Western culture. Spirituality and worship are highly eclectic; rites and practices, often associated with well-being and worldly benefits, are of primary concern, while doctrines and beliefs garner minor attention. Religious affiliation is an alien notion. Although the vast majority of Japanese citizens follow Shinto, only some 3% identify as Shinto in surveys, because the term is understood to imply membership of organized Shinto sects. Some identify as "without religion" (無宗教, mushūkyō), yet this does not signify rejection or apathy towards faith. The mushūkyō is a specified identity, which is used mostly to affirm regular, "normal" religiosity while rejecting affiliation with distinct movements perceived as foreign or extreme.