
Guide
The Egawa Family Residence (Egawa-tei) is a historic estate located in Izunokuni City, Shizuoka Prefecture. It served as the residence for the Egawa family, who held the status of Hatamoto (high-ranking samurai) and Daikan (local governors) during the Edo period. Designated as an Important Cultural Property of Japan, this site is a precious historical landmark that preserves traditional Japanese architectural styles. The sprawling grounds include a grand main house with a vast earthen floor (doma), several storehouses, gates, and sacred shrines, all working together to create a preserved historical landscape. It serves as a direct window into the political history of the Nirayama Daikan-sho, which was a central administrative hub during the Edo period.
The Egawa family are descendants of the Yamato Genji lineage, spanning 42 generations over 900 years. During the Edo period, they served as Hatamoto and held the position of Daikan for 11 generations over 273 years. The family's governance was noted for its stability, ensuring peace and civil order in the region. Notably, the 36th head, Egawa Tarozemon (Tanan), was a pivotal figure in Japan's modernization. He contributed significantly to the construction of the Nirayama Reverberatory Furnace (a UNESCO World Heritage site), the building of Japan's first Western-style sailing ships, and the introduction of smallpox vaccination. The residence and its extensive documents are carefully preserved to honor this significant lineage.

The estate consists of seven distinct buildings, including the main house, a formal reception room (shoin), a Buddhist altar room, an eastern storehouse, a fertilizer storehouse, an armory, and the main gate. The main house is particularly striking, featuring a massive earthen floor (doma) of approximately 162 square meters (50 tsubo), offering a sense of the scale of life in the Edo period. Visitors can observe traditional woodworking techniques, such as the marks left by hand planes (cho-na) on the ceiling beams. The grounds also feature a serene pond, groves of bamboo, and the Miho-sha shrine, creating a harmonious blend of history and nature. The collection of tens of thousands of documents and artifacts related to the Egawa family adds immense educational value to the site.
The Egawa Family Residence reveals different charms depending on the season. During the 'Kusari-biraki' (armor display) in early January or the 'Oeshiki' festival in mid-November, visitors can witness the lighting of the traditional hearth (kamado) in the main house, recreating a vivid historical scene. The site also celebrates unique traditions, such as the reproduction of traditional bread-making. We recommend visiting during these seasonal events or special exhibitions to gain a deeper, more immersive understanding of the era's lifestyle and customs.

Visitors can learn about the sophisticated architectural techniques and daily life of the Edo period. Standing in the vast earthen floor of the main house and looking up at the massive, grand roof structure allows you to truly grasp the scale of historical construction. Walking through the grounds offers a chance to trace the footsteps of the Egawa family and their contributions to Japan's modernization. Exploring the collection of historical documents, weaponry, and art provides a unique opportunity to understand the social dynamics and technological shifts of the time.
The area surrounding the Egawa Family Residence is rich in historical atmosphere. It is located near the Nirayama Reverberatory Furnace, a UNESCO World Heritage site. By visiting both the Egawa residence and the furnace, travelers can gain a comprehensive understanding of the history of the Bakumatsu and Meiji Restoration periods. The surrounding landscape is perfect for a cultural tour that combines historical exploration with a walk through the beautiful natural scenery of Izu.

Because the estate covers a wide area with many historic buildings and gardens, we highly recommend wearing comfortable walking shoes. While there is some English-language signage, detailed explanations may require prior research. Payment methods generally include cash and credit cards (please verify specific details on-site). While no prior reservation is required for standard visits, it is wise to check ahead if you plan to visit during special events. Please respect all rules regarding photography inside the buildings and sensitive areas to help preserve this Important Cultural Property.