Japanese Y.M.C.A. of San Francisco (桑港日本人基督教青年會; fl. c. 1930 - present) is a non-profit organization that was formerly located at 1409 Sutter St. in San Francisco's Japantown, now relocated to 1530 Buchanan St. The Japanese Y.M.C.A. was dedicated in 1936, but seems to have existed for a time prior to this date (the Chinatown Y.M.C.A., also known as the Chinese-American Y.M.C.A., was founded in 1911 and dedicated in 1926). The organization was devoted to serving the growing population of Japanese immigrants who arrived in the late 19th and early 20th century, as well as following generations of Japanese-Americans and travelers from Japan.