Leaving Religion in Japan

Most Japanese people do not have a religious deconstruction in the Western sense, because most Japanese people do not have a religious construction in the Western sense. The default mode is loose syncretism: a Shinto blessing for a baby, a Christian-style wedding because the aesthetic is romantic, a Buddhist funeral because that is what funerals are. None of this is doctrinal commitment. The hard exits in Japan are concentrated in the new religious movements (shinkōshūkyō) and in the small but real Japanese Christian and Jehovah’s Witness communities.

Soka Gakkai, Tenrikyo, the Unification Church (which had a major moment in Japan after the 2022 assassination of Shinzo Abe), Jehovah’s Witnesses, and a few smaller groups have membership in the millions and exit dynamics that look much more like high-control-group exits elsewhere in the world. Family rupture, community shunning, financial entanglement, and identity collapse all show up in these communities.

Japanese ex-members of these groups often describe a particularly isolating experience because the wider Japanese culture does not really have a vocabulary for "I left my church" — the equivalent conversation does not happen most places. Finding other ex-members, often through online communities, is usually the first real friendship after leaving.