
Guide
Nikko Sugi Namiki, located in Nikko City, Tochigi Prefecture, is a magnificent historic avenue formed by the intersection of three major routes: the Nikko Kaido, the Reihi Kaido, and the Aizu-Nishi Kaido. Spanning a total length of approximately 37km, the avenue is lined with orderly rows of majestic cedar trees that preserve the atmosphere of the ancient highways. In 1992, its impressive scale was officially recognized by the Guinness World Records. This landscape, where nature and history are seamlessly integrated, offers visitors a peaceful sanctuary away from the bustle of modern life.
The history of this avenue traces back to the dedicated planting efforts by the father-and-son duo, Matsudaira Masatsuna and Masanobu, who were loyal retainers of the Tokugawa Shogunate. Over many years, they cultivated these trees, which were eventually donated as a ceremonial path for Nikko Toshogu Shrine. This site holds the rare distinction of being designated as both a "Special Historic Site" and a "Special Natural Monument" in Japan. The avenue serves as a living testament to the deep cultural and historical roots of the region.

As you walk through Nikko Sugi Namiki, you will encounter several natural wonders. Near the Moritomo area, you can find the "Sakura-sugi" (Cherry-Cedar), a rare sight where a cherry tree lives in symbiosis with a cedar tree. Another local favorite is the "Namiki Hotel," a massive cedar tree with a hollow trunk large enough to accommodate about four adults. These unique natural formations are the result of centuries of growth. Additionally, stone monuments along the path provide insights into the history of the various travelers and donors who once passed through this way.
The avenue presents a different face to visitors throughout the seasons. In spring, the unique symbiosis of the Sakura-sugi can be observed, while summer brings a lush, vibrant green canopy that provides refreshing shade. Autumn offers a beautiful display of changing foliage in the surrounding vegetation, and winter brings a serene, quiet landscape draped in stillness. While there is no specific