
Guide
Nabeshima Lighthouse is a historic stone lighthouse located in Nabeshima, Sakaide City, Kagawa Prefecture. Known as one of the first lighthouses established in the Seto Inland Sea, it first lit up on November 15, 1872. Currently designated as a National Important Cultural Property, the structure holds immense historical and cultural value. Situated within the Seto Inland Sea National Park, it offers a breathtaking location overlooking the calm, shimmering waters.
The lighthouse was designed by Richard Henry Brunton, often referred to as the "Father of Japanese Lighthouses." Brunton developed the lighthouse plan to ensure the safe navigation of vessels through the Seto Inland Sea. The structure is built of circular stone masonry, with a history dating back to the early Meiji era. Over the decades, it has evolved alongside technological progress, such as the transition to a rotating light with a mercury bath in 1921 and electrification in 1962. Additionally, the stone residence that once served the lighthouse keepers has been relocated to "Shikoku-mura" (Shikoku Folk Village), where it is preserved and displayed.

The most striking feature is the historic stone exterior and the weather vane atop the tower. Interestingly, the weather vane features the Kanji characters for the cardinal directions (East, West, South, North) rather than the standard English alphabet. From the vicinity, visitors can enjoy a panoramic view of the Seto Inland Sea and the majestic Great Seto Bridge to the north. The very placement of the lighthouse, designed with careful consideration of topography and maritime safety, serves as a testament to its historical engineering.
While the interior of the lighthouse is generally not open to the public, there are specific times when it is accessible. For instance, around April, the area is particularly beautiful as the weeping cherry trees surrounding the lighthouse come into full bloom, providing a stunning backdrop for photography. In the past, special public viewing events have also been held in November. We recommend checking local announcements or official information in advance if you wish to visit during a public viewing period.
While opportunities to tour the interior are limited, the surrounding landscape is a joy to explore. Observing the historic stone structure from the outside while gazing at the tranquil Seto Inland Sea is a profound way to connect with Japan's modern architectural history. The harmony between the natural environment and the historic structure makes this an excellent spot for landscape photography.
The lighthouse is located on an island near the connection point between Honshu and Shikoku, near the Honshu-Shikoku Bridge. The surrounding area is part of the Seto Inland Sea National Park, offering grand views of the Great Set-Bridge. For those interested in traditional architecture, "Shikoku-mura" (Shikoku Folk Village), where the former lighthouse keeper's residence is now preserved, is a highly recommended nearby destination.
The area around the lighthouse is a natural environment. Please wear comfortable walking shoes and be mindful of your footing on uneven paths. As a National Important Cultural Property, please refrain from touching the structure or any actions that could damage the building. While photography of the scenery is encouraged, please follow all local rules and respect the historical site.