The Selling Building, also known as the Oregon National Building,[3][4] is a building located in downtown Portland, Oregon, listed on the National Register of Historic Places.

[5] The structure was built in 1910 for Ben Selling & Associates, composed of Ben Selling and partners Charles Moore and Moses Blum.

[6] In 1967, when the Oregon National Life Company became a new, major tenant, the Selling Building was renamed the Oregon National Building.

[6] The Selling Building is owned and managed by Schlesinger Companies.

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