Gregory Paul Walden (born January 10, 1957) is the U.S. Representative for Oregon's 2nd congressional district, serving since 1999. He is a member of the Republican Party.
The district covers more than two-thirds of the state (generally, east of the Cascades). He is the son of Paul E. Walden, three-term Oregon state representative.
Walden earned a Bachelor of Science degree at the University of Oregon in 1981. Before being elected to Congress, Walden owned and ran radio stations.