Ikukunitama Shrine (Ikutama-san)

Believed to be the oldest shrine in Osaka, its origins date back to the 660s BC, when Emperor Jimmu, Japan’s first emperor, enshrined Ikushima-no-Kami and Tarushima-no-Kami at Ishiyamazaki, near present-day Osaka Castle, during his eastern expedition. The two main deities are revered for their divine blessings of creation and growth, and have long attracted deep worship as great gods embodying the very land of Japan itself.

Locally known by the affectionate nickname “Ikutama-san,” the shrine is home to many long-standing rituals, including the Great Purification Ceremony in June and the Ikukunitama Festival in July, and welcomes many worshippers throughout the year. The grounds contain 12 auxiliary shrines dedicated to different deities, and each is said to offer different blessings. Among them, Shigino Shrine, which enshrines Yodo-hime, a consort of Toyotomi Hideyoshi, is especially popular with women praying for love, separation, and wishes to come true, as she is revered as a guardian deity for women.

Another highlight is the main hall, said to preserve the legacy of grand Momoyama-style architecture. Its style, with three gables set on the large roof, is considered a sister design to the main keep of Osaka Castle from the Toyotomi period and is known as “Ikutama-zukuri.”