
Guide
Nanshoso is a magnificent modern Japanese-style residence located in Morioka, Iwate Prefecture. The estate features a seamless blend of tatami-matted rooms, wooden-floored halls, and wide verandas (engawa) that open toward the garden, preserving the authentic atmosphere of a high-class residence from a bygone era. The centerpiece is its stroll garden (chisen-kaiyu-shiki), where the pond, moss, and trees present a different, breathtaking visage with every season. This harmonious space between architecture and nature offers visitors a profound sense of peace and traditional Japanese aesthetics.
Nanshoso is believed to have been built around 1885 by Angoro Segawa, a prominent businessman from Morioka. Through various additions and renovations by subsequent owners, it evolved into the exquisite modern Japanese-style estate seen today. It is officially designated as an important landscape building in Morioka City, characterized by its two-story wooden structure and traditional tiled roof. The estate is deeply connected to local culture, hosting events such as the 'Hina Matsuri' (Doll Festival), where traditional decorations have been displayed from the Edo period to the present, and the viewing of Adonis flowers (Fukujuso) that have been cultivated in the area since the Edo era.

One of the most captivating features is the view from within the house. In the room known as 'Nanshoma-no-ma,' the polished wooden floors are so highly maintained that they create a stunning reflection of the garden scenery, a phenomenon known as 'Toko-midori' (floor greenery). Sitting on the engawa veranda allows you to feel an intimate connection with nature. The garden's layout, featuring a central pond, rocks, and lush vegetation, offers multiple vantage points for appreciation. Visitors can enjoy the scenery from different angles through the various rooms and verandas. Seasonal exhibitions of traditional ceramics and the observation of seasonal flora, such as autumn leaves and spring Adonis, are also highly recommended.
Nanshoso offers a unique charm in every season. In spring, the garden blooms with Adonis flowers, and the traditional Hina Matsuri festivities bring a sense of historical continuity. Summer brings a refreshing, lush greenery, while autumn is the most celebrated season. From early to mid-November, the maple trees (Iroha and Yama-momiji) turn vibrant shades of red and orange, creating a spectacular reflection on the polished floors. In winter, the estate offers a quiet, contemplative atmosphere amidst the snow. For a more tranquil experience, visiting in the morning is recommended to avoid crowds.

Within the grounds, you can enjoy a traditional Japanese tea experience. A menu featuring matcha or coffee served with seasonal sweets is available (500 JPY per serving, tax included), allowing you to relax while gazing at the garden. Orders are typically placed at the entrance reception. Depending on the season, the estate also hosts cultural events, such as exhibitions featuring ceramics by artists from Ohama Town. Whether you wish to stroll through the garden, read a book in a quiet room, or observe seasonal plants, Nanshoso provides a versatile space for a meaningful retreat.
Located in the heart of Morioka, Nanshoso is easily integrated into a broader sightseeing itinerary. Nearby historical landmarks, such as Morioka Castle Site Park, the Iwate Bank Red Brick Building, and the Morioka Takku/Kenji Seishunkan, are within walking distance or a short transit ride. A perfect itinerary would involve exploring the historical architecture of the city in the morning and visiting Nanshoso in the afternoon for a relaxing tea time overlooking the garden.

As a historic architectural site, please observe the following: The building contains many steps, uneven surfaces, and delicate wooden structures. Please walk carefully to avoid damaging the property. We ask that visitors maintain a quiet demeanor to respect the contemplative atmosphere. While photography of the famous 'floor reflections' is popular, please be mindful of other guests. Please note that payment for the tea service is strictly cash only. Opening hours vary between the summer and winter seasons, so please check the schedule before your visit.