Portland’s Veterans Memorial Coliseum, designed by Skidmore, Owings & Merrill (SOM) and built between 1960 and 1961 is a premier jewel of International Style modernism in the city. The structure consists of glass and aluminum, with a non-load-bearing curtain wall cube, and a central ovular concrete seating area within. It is a true engineering and architectural masterpiece that offers uninterrupted panoramic views of Portland from the seating area. The Veterans Memorial Coliseum is also a war memorial, with exterior sunken black granite walls inscribed with the names of veterans in gold paint.
At its completion it was the largest multipurpose facility in the Pacific Northwest. And a significant structure within the larger urban planning Rose Quarter Development project. In 2009 is was proposed to demolish the Coliseum to make way for a new sports facility. The city was almost successful in demolition, but the greater community of Portland, including architectural preservationists and historians, successfully applied for National Register of Historic Places status for the building. In 2011 it was placed in National Register.