Hood River County Oregon (Historic Districts) has 6 places on the National Register of Historic Places including 3 places of National significance and 3 places of Statewide significance. Significant places include Barlow Road, Columbia River Highway Historic District, Columbia River Highway Historic District, Cloud Cap-Tilly Jane Recreation Area Historic District and Mt. Hood Railroad Linear Historic District.
Some of the country's most noteable architects helped create the Hood River County places including Oregon State Highway Department and Joseph West. Prominent architectural styles found in Hood River Country are .