The Former Zentuji Kaikosha is a culturally significant building complex located in Zentsuji City, Kagawa Prefecture. Originally constructed as a social gathering space, this important cultural property now functions as both an exhibition facility and social education center. The 2008 restoration and reconstruction project was undertaken by Horie Architectural Engineering Laboratory, Taiken Design, and the Cultural Property Building Preservation Technology Association. Their collaborative efforts carefully preserved the historical integrity of the original structure while adapting it for contemporary public use. The building stands as a testament to successful heritage conservation practices in Japan, offering visitors insight into both architectural history and preservation methodology.