
Guide
Shikaumi Jinja is a venerable Shinto shrine situated on Shika Island in Higashi-ku, Fukuoka City. It enshrines the Watatsumi Sanjin (the Three Sea Deities), who are said to have emerged from the ritual purification (misogi) of the deity Izanagi-no-Mikoto. Since ancient times, the shrine has been deeply revered as the guardian of the Hakata Bay and the Genkai Sea, serving as a protector of maritime safety and a center for spiritual purification. The shrine grounds are home to the main sanctuary (Honden) and numerous auxiliary shrines. It also houses significant cultural assets, such as the Hogyoin-to pagoda and Man'yoshu poetry monuments, which are designated as Important Tangible Cultural Properties of Fukuoka Prefecture.
The history of this shrine is deeply intertwined with Japanese mythology. According to legend, when the deity Izanagi-no-Mikoto performed ritual purification at the Awakihara area, three deities emerged from different depths of the sea: Soko-tsu-watatsumi-no-kami, Naka-tsu-watatsumi-no-kami, and Kami-tsu-watatsumi-no-kami. These three deities represent the essence of the sea and have long been worshipped to ensure safe maritime passage and the renewal of life, protecting the vital waters of Hakata Bay.

Visitors can explore the main sanctuary and various smaller shrines scattered throughout the grounds. Notable cultural assets include the Hogyoin-to pagoda and the No. 1 Man'yoshu Poetry Monument, both of which showcase the profound historical value of the region. The complex also includes several auxiliary shrines such as Imamiya Shrine, Otake Shrine, Katsuma-no-Okitsu-no-Miya, Naka-no-Miya, and Koten Shrine, each possessing its own unique history and role. The proximity to the ocean creates a sacred atmosphere that harmonizes perfectly with the surrounding natural beauty.
Shikaumi Jinja hosts various festivals throughout the year. Significant events include the 'Ayayari-sai' in January, the 'Yamahore-sai' in April and November, and the 'Goshinkosai' festival held every two years in October. These festivals are designated as Intangible Cultural Properties of Fukuoka Prefecture. Visiting during these times allows you to witness authentic traditional Shinto rituals. Additionally, the shrine opens at midnight on New Year's Day (January 1st), allowing visitors to participate in the traditional New Year's first prayer (Hatsumode).

Visitors can experience the spirit of 'Misogi' (purification) through traditional Shinto practices. Before approaching the deity, it is customary to perform 'Mishioi'—a ritual of symbolic purification. At the Temizuya (water pavilion), you can practice the traditional way of cleansing your hands and mouth to prepare your mind and body. The shrine office also accepts requests for various prayers (Gokigan), such as for family safety, health, traffic safety, and maritime protection, allowing you to seek blessings for your daily life.
The shrine is located on Shika Island, surrounded by a beautiful and natural coastline. You can reach the island via a ferry from Hakata Port, making the boat ride itself a scenic and enjoyable part of your journey. The surrounding area offers many spots to enjoy historical landscapes and coastal walks, making it an ideal destination for combining cultural exploration with nature sightseeing.

Please observe traditional Shinto etiquette during your visit. It is recommended to use the Temizuya for purification. While there is no strict dress code, comfortable walking shoes are highly recommended as you will be walking on shrine grounds and gravel paths. If you wish to request a formal prayer or ritual, please consult the shrine office in advance. Note that according to local customs, certain traditional restrictions may apply during specific times of mourning or pregnancy.