Japan Assemblies of God - Wikipedia. This “is a Pentecostal denomination in Japan affiliated with the World Assemblies of God Fellowship.” There are probably many small independent Pentecostal churches in Japan as well, just as there are in most other countries. read more
There are three waves of Pentecostal missionaries to Japan: 1) the Apostolic Faith Movement (1907-1909); 2) independent lay missionaries (1910-1918); and 3) the denominational Pentecostal missionaries (1919-1941). 49 The first known Pentecostals to arrive in Japan were from a group in 1907 led by Martin L. Ryan from Spokane, Washington. read more
Though it is technically Pentecostal in denomination, it is a little bit more subdued than Pentecostal churches in the US. Most of the music is Japanese praise hymns, but there is romaji available so anyone can sing along. read more