Centennial Mills

The Centennial Mills, originally known as the Crown Mills, is a complex of twelve buildings along the Willamette River in Portland, Oregon's Pearl District, in the United States. The Portland [Development Commission], later renamed Prosper Portland, acquired Centennial Mills in 2000. The buildings were slated for demolition, except for the flour and feed mill buildings. Between summer 2015 and fall 2016, most of the buildings on the property were demolished. In 2024, Prosper Portland sold the property to private investors.