Glasshouse is a distinctive welfare facility completed in 1998, located in Tsuyama, Okayama Prefecture. Designed by Kimura Architecture Design Office and Yokogawa Ken plus Yokogawa Design Workshop, this building exemplifies thoughtful architectural planning for community care spaces. The structure demonstrates a commitment to integrating functional welfare services with contemporary design principles. Its completion in the late 1990s reflects the era's evolving approach to institutional architecture, emphasizing human-centered design. The collaborative effort between multiple design firms resulted in a facility that balances practical requirements with aesthetic consideration, making it a notable example of Japanese welfare architecture from that period.