Wood Dream Osaka is a distinctive timber utilization center and exhibition facility located in Mihara Town, Osaka Prefecture. Completed in 1985, this architectural work was designed by Masaki Nitta Architectural Design Studio. The building serves as both a practical venue for wood material research and education, and a compelling example of Japanese contemporary architecture from the mid-1980s. Its design thoughtfully incorporates timber as a primary material, exemplifying sustainable architectural practices while creating an inviting space for exhibitions and professional development. The facility represents an important contribution to promoting timber usage and wood culture in the Kansai region.