Sumiyoshi-taisha, also known as Sumiyoshi Grand Shrine, is a Shinto shrine in Sumiyoshi-ku, Osaka, Osaka Prefecture, Japan. It is the main shrine of all the Sumiyoshi shrines in Japan. However, the oldest shrine that enshrines the Sumiyoshi sanjin, the three Sumiyoshi kami, is the Sumiyoshi Shrine in Hakata.