
Guide
The Hanazawa Traditional Buildings Preservation District is a historic settlement nestled in the mountains of Yaizu City, Shizuoka Prefecture, that preserves a breathtaking traditional landscape. Spanning approximately 800m north-to-south and 240m east-to-west, this district developed along the old Tokaido road (Nihizaka Pass). Its most striking feature is the way traditional houses and outbuildings are built in a terraced fashion atop massive stone walls, utilizing the natural slope of the terrain. The architectural styles and layout reflect a history of prosperity through citrus cultivation, sericulture (silk farming), and tea production.
The settlement's structure took shape in the early 1800s as a mountain village centered on agriculture. During the Edo period, the area was a significant source of firewood and charcoal, as well as a producer of commercial crops like Machilus (Aburagiri) and paper-making materials like Kozo and Mitsumata. From the late Meiji era onward, the region flourished through citrus and tea cultivation. During the peak of the citrus boom in the 1950s and 60s, the landscape was covered in orange groves, and numerous cableways (aerial ropeways) were installed to transport the harvested fruit. The unique culture of the area is also seen in the 'Heya'—buildings used to house seasonal workers—which highlights the close connection between the local architecture and agricultural life.

The view along the street running parallel to the Hanazawa River is a must-see. The sight of traditional main houses (Omoya) and agricultural outbuildings, such as 'Chabeya' (tea houses) and 'Konashiya', cascading down the stone walls in a terraced formation, is a rare and beautiful sight. Other historical markers include a stone waypost from 1702 located near Hokke-ji Temple, which serves as a testament to its history as a major thoroughfare. Visitors can also find various historical artifacts harmonized with nature, such as the 'Tsushima-san no Ishi' stone and Bodhisattva statues (Bato Kannon) nestled within the landscape.
To experience the changing beauty of the landscape, visiting during the citrus harvest or during the milder seasons of March–May or September–November is highly recommended. Since the village is located in a valley surrounded by mountains, visiting during the bright daylight hours will provide the best contrast between the stone walls and the traditional buildings, making for stunning photography.

Visitors can enjoy a contemplative historical walk through the quiet village, reflecting on the lifestyle of old Japanese rural communities. You can observe the sophisticated stone wall masonry and the unique building layouts designed to maximize the use of the steep terrain. For those interested in nature, there are also hiking routes nearby, such as the Nihizaka and Mankanpo routes, allowing you to enjoy both history and the great outdoors.
Adjacent to the preservation district is 'Nihizaka,' which once served as a vital historical road. The surrounding mountains offer various hiking trails, creating an area where the natural environment and historical landscape are seamlessly integrated. The area is also characterized by agricultural lands that utilize the unique local topography.
As the area features steep slopes and many stone steps, we highly recommend wearing comfortable walking shoes (such as sneakers). Please note that this is a living community where residents reside daily. Please observe the following guidelines: