The world’s first Church of Scientology, established in Los Angeles in 1954, now joins the roster of Ideal Churches of Scientology—this one as the model Ideal Organization. A striking Art Deco landmark in the heart of Hollywood, the 64,571-square-foot Church stands at the epicenter of the largest concentration of Scientologists on Earth. Now fully reconstructed, she serves as a training center for Church executives and staff from around the world.