Metzger is a census-designated place and unincorporated community, in Washington County, Oregon, United States. As of the 2010 census, the CDP population was 3,765. It is named for Herman Metzger, who platted the community. It is a suburb located within Portland, Oregon.

The Oregon Electric Railway (OE) was an interurban railroad line in the U.S. state of Oregon that linked Portland to Eugene.