The Spalding Building, formerly the Oregon Bank Building, is a historic office building in downtown Portland, Oregon, United States on the northwest corner of SW 3rd Avenue and Washington streets.

[4][3] Architect Cass Gilbert worked on the American Renaissance-style Spalding building while also working on the Woolworth Building in New York City.

[5] The 103,824-square-foot (9,645.6 m2) building[6] contains 12 above-ground floors, and its construction mimics a classical column: A base, a shaft, and a capital.

[7] In spring 2016, Squarespace, a website-design company based in New York City, moved its Portland office to the Spalding Building, in newly renovated space used by around 150 employees.

This article about a property in Oregon on the National Register of Historic Places is a stub.