
Guide
Otonashi Shrine (Otonashi Jinja) is a sacred site located in the Otonashi district, deep within Uranouchi Bay in Susaki City, Kochi Prefecture. The sight of the vermilion grand torii gate and the shrine buildings standing against the backdrop of the sea is so breathtaking that it is often referred to as the "Miyajima of Tosa." The main hall and prayer halls are designated as National Important Cultural Properties, offering immense historical value while blending seamlessly with the surrounding natural scenery. This unique harmony between the sea and the shrine is a major draw for visitors.
The history of the shrine is ancient. According to legend, the deity Hitokoto-suji-no-mikoto arrived in this land after a conflict involving Emperor Yuryaku, leading to the establishment of the shrine. The current shrine buildings were constructed during the Edo period (specifically in 1671) and are officially designated as National Important Cultural Properties. The main hall follows the Sanken-sha Kasuga-zukuri architectural style, featuring striking vermilion-painted pillars and ceilings adorned with depictions of celestial maidens dancing. As a former primary shrine of the Tosa-style traditions, it holds a profound place in the local spiritual history of Kochi.

The most iconic view is the striking contrast between the straight path leading toward the blue ocean and the bright vermilion grand torii gate. This picturesque landscape is a highly popular spot for photography. Within the grounds, you can also find the "Yusu no ki," a precious sacred wood known for its immense vitality, allowing visitors to feel the raw energy of nature. Furthermore, the unique tradition of writing wishes on Washi paper with ink and releasing the fortune slips into the sea offers a deeply moving and memorable experience found nowhere else.
Otonashi Shrine reveals different charms depending on the season. August is particularly vibrant as it coincides with the summer festival season. For the best experience, visit during a clear daytime; the bright sunlight makes the contrast between the vermilion structures and the deep blue sea exceptionally vivid. Visiting during the day allows you to clearly see the sensation of the shrine floating upon the water.

Visitors can engage in traditional Japanese spiritual practices here. A standout experience is the "floating fortune slip" (omikuji). Writing your wishes on traditional paper and releasing them into the sea is a sacred ritual unique to this location. Please note that purchasing fortune slips is subject to the operating hours of the shrine office. Additionally, you can enjoy a different perspective of the shrine by taking a cruise through Uranouchi Bay to view the shrine from the sea.
The shrine is nestled in the innermost part of Uranouchi Bay, surrounded by rich natural beauty. There are areas nearby that serve as hubs for coastal cruises, allowing for an approach by sea. For those driving, the Susaki Higashi IC is the most convenient access point, making it an ideal stop during a scenic coastal drive through the beautiful coastlines of Kochi Prefecture.

To ensure a respectful and smooth visit, please note the following: