Kunimi Furusato Exhibition Hall Training Center (Former

Kunimi Furusato Exhibition Hall Training Center (Former Arinaga Residence Annex): A Meiji-Era Gem on the Kunisaki Peninsula

Tucked away in the village of Kibe on the Kunisaki Peninsula in Oita Prefecture, the Former Arinaga Residence Annex stands as a quiet testament to the prosperity and refined aesthetics of rural Japan during the Meiji period. Now serving as the training center of the Kunimi Furusato Exhibition Hall, this elegant two-story wooden building was registered as a National Tangible Cultural Property in December 2000, preserving for future generations the architectural heritage of the region's once-powerful village headman class.

Historical Background: The Arinaga Family and Their Estate

The Arinaga residence was the estate of Arinaga Saburo, a prominent sodai shoya (head village headman) who oversaw the administration of Shimo-Kibe village during the late Edo and early Meiji periods. Constructed in the early Meiji era (circa 1868–1911), the estate comprised multiple buildings including a main house, this annex (hanare), and a storehouse—all reflecting the wealth and social standing of the family.

In more recent times, the town of Kunimi (now part of Kunisaki City) acquired and restored the entire property, transforming it into the Kunimi Furusato Exhibition Hall, which opened to the public in October 1997. The complex serves as a cultural facility where visitors can explore the history and heritage of the Kunisaki Peninsula, from ancient burial mound artifacts to Buddhist and Christian cultural traditions unique to this area.

Architectural Features and Cultural Value

The annex is situated to the southeast of the main house and is connected to it via a covered corridor leading from the main house's guest bath area. It is a wooden two-story structure with a north-south oriented hip roof (yosemune-zukuri) covered in sankawarabuki (interlocking ceramic tiles).

One of the building's most distinctive features is its foundation of kikko-zumi ishigaki—hexagonal stone walls arranged in a tortoiseshell pattern. This type of stonework demonstrates the high level of craftsmanship available in the region during the Meiji period and provides the building with both structural stability and aesthetic elegance.

The ground floor consists of an earthen-floored workspace (doma), while the upper floor contains three tatami rooms of six, ten, and eight mats respectively. These rooms, now used as training and meeting spaces, retain their original proportions and offer visitors a glimpse into the refined interior design sensibilities of a prosperous rural household.

With a total building area of 186 square meters, the annex is a substantial structure that speaks to the importance of hospitality and multi-functional living spaces in traditional Japanese domestic architecture.

Why It Was Registered as a Cultural Property

The Former Arinaga Residence Annex was registered as a National Tangible Cultural Property on December 4, 2000, along with the main house and the storehouse. Japan's Registered Tangible Cultural Property system was established in 1996 to protect a broad range of historic buildings—particularly those from the modern era—that might otherwise be lost to demolition, neglect, or redevelopment.

The annex earned its registration for several reasons. As part of a well-preserved shoya estate, it provides valuable evidence of the lifestyle and architectural standards of the rural administrative elite during the Meiji period. The hexagonal stone wall foundation, the hip-roofed timber construction, and the carefully planned connection to the main house via a covered corridor all demonstrate sophisticated architectural planning and craftsmanship characteristic of the era.

Together with the main house and storehouse, the annex forms an integrated domestic complex that illustrates the spatial organization of a prosperous rural household in northeastern Kyushu, making it an invaluable resource for understanding local architectural history.

Highlights and What to See

Visitors to the Kunimi Furusato Exhibition Hall can enjoy a number of highlights both within the annex and across the broader estate grounds.

The hexagonal stone wall foundation of the annex is worth close inspection—the precisely fitted stones form a striking visual pattern that is both functional and decorative. The upper-floor tatami rooms, though now used for community gatherings, retain the serene atmosphere of a traditional Japanese guest house.

The main house (omoya), also a Registered Tangible Cultural Property, features a grand curved hip roof (irimoya-zukuri with a gentle mukuri curve) and houses a museum displaying artifacts excavated from the nearby Onizuka Tumulus, materials related to the Rokugo Manzan Buddhist culture, folk tools, and agricultural implements. The upper floor serves as a gallery space, notable for its exposed ceiling beams.

The beautifully maintained Japanese garden, which links the various buildings of the estate, creates a tranquil atmosphere that invites contemplation. The on-site restaurant Shiroyama-tei offers meals featuring locally sourced ingredients from Kunimi, including the popular octopus tempura and regional specialties like kurogome daifuku (black rice mochi).

The Kunisaki Peninsula: Where Buddhism and Christianity Meet

The Kunimi Furusato Exhibition Hall sits at a remarkable cultural crossroads. The Kunisaki Peninsula is home to the Rokugo Manzan, a network of Buddhist temples founded in the Nara period (8th century) where mountain worship, Tendai Buddhism, and Shinto beliefs merged into a unique syncretic tradition. This 1,300-year-old religious culture continues to thrive, with rituals such as the dramatic fire festival Shujō Onie and the decennial ascetic pilgrimage Mine-iri still practiced today.

Immediately adjacent to the exhibition hall is the Petro Kasui Kibe Memorial Park, honoring one of the most extraordinary figures in Japanese history. Born in this very village of Kibe in 1587, Petro Kasui Kibe became the first Japanese person to make a pilgrimage to Jerusalem. He traveled alone overland through India, Persia, and the Middle East to reach the Holy Land, then continued to Rome, where he was ordained as a Jesuit priest in 1620. Returning to Japan during the era of fierce Christian persecution, he ministered to believers in secret before his arrest and martyrdom in Edo in 1639. In 2008, he was beatified by the Catholic Church.

This juxtaposition of Buddhist and Christian heritage makes Kibe one of the most culturally layered villages on the Kunisaki Peninsula, and the exhibition hall provides an ideal starting point for exploring both traditions.

Nearby Attractions

The area surrounding the Kunimi Furusato Exhibition Hall offers numerous cultural and natural attractions well worth exploring.

• Petro Kasui Kibe Memorial Park — Adjacent to the exhibition hall, this park features bronze statues by the renowned sculptor Funakoshi Yasutake, a memorial chapel still in active use, and displays tracing Kibe's extraordinary journey across three continents.
• Futago-ji Temple — The administrative heart of the Rokugo Manzan, about 40 minutes south by car. Famous for its massive stone Nio guardian statues and spectacular autumn foliage.
• Monju-senji Temple — One of the three great Monju temples of Japan, dedicated to the bodhisattva of wisdom. Approximately 40 minutes from Kibe.
• Kunisaki Peninsula Minedo Long Trail — A 123-kilometer trekking route based on the ancient pilgrimage paths of the Rokugo Manzan monks, divided into 10 sections of varying difficulty.
• Oita Airport — Located on the Kunisaki Peninsula, approximately 30 minutes from the exhibition hall by car, making the area easily accessible for both domestic and international travelers.