
Guide
Inubosaki Lighthouse is a first-class lighthouse located at Cape Inubosaki in Choshi City, Chiba Prefecture. Situated at the easternmost tip of the Kanto region and the Choshi Peninsula, the lighthouse sits upon a sea-eroded plateau surrounded by the ocean on three sides. This iconic white tower holds significant historical and cultural value and is officially designated as a National Important Cultural Property of Japan. From the observation deck, visitors are treated to a magnificent, unobstructed view of the Pacific Ocean and the passing ships.
The lighthouse was designed and constructed in 1874 (Meiji 7). The design and construction supervision were handled by engineers invited from the United Kingdom, giving the structure a Western-style brick foundation that preserves its historical integrity. The surrounding area also features historical structures such as the former fog signal station, which serves as a testament to the region's long history of maritime navigation and safety.

The primary highlight is the lighthouse observation deck. After climbing the stairs, you will be greeted by a vast, sweeping view of the Pacific Ocean's horizon. Additionally, the adjacent "Inubosaki Lighthouse Museum" offers deep insights into the history and function of lighthouses. The exhibits include rare items, such as the first-class lens of Japanese origin, allowing visitors to learn about the technological evolution of maritime navigation. Nearby, you can also find the charming white circular post box, a beloved local landmark perfect for photos.
The lighthouse is open year-round, though operating hours vary by season. From March to September, it is open until 17:00, and from October to February, it closes at 16:00. It is also famous as one of the best spots in Japan to witness the earliest sunrise of the new year on January 1st. Because the scenery changes beautifully depending on the weather and season, every visit offers a unique perspective of the surrounding sea.
Visitors can experience the thrill of looking down at the ocean from a high vantage point via the observation deck. The museum provides an educational experience regarding maritime history, while the surrounding coastline offers opportunities for nature observation. You can explore the coastal flora and enjoy the natural environment. Through the historical exhibits, travelers can better understand the vital role of maritime transport in Japan's modernization.
The area around the lighthouse is well-equipped for tourists. Nearby, you will find dining and rest facilities such as "Drive-in Nagisaya" and "Inuboba Terrace." For accommodation, the "Inubosaki Hotel" is located close by, making this a great base for exploring the Choshi area. Additionally, the Pacific Coast Cycling Route is nearby, making it a popular destination for cyclists looking for a scenic ride.