Ikegami Kaikan is a public cultural facility completed in 1996 in Tokyo's Ota Ward, designed by Matsuda Hirata Design. This social education building serves as a versatile venue, functioning as both a theater and multipurpose hall for the local community. The structure represents 1990s Japanese contemporary architecture, thoughtfully designed to integrate educational and cultural programming within the historic Ikegami neighborhood. Its functional design prioritizes accessibility and community engagement, making it an important architectural landmark for understanding how public institutions support cultural activities in residential areas.