| Official Name: | Rowena, Oregon |
| Settlement Type: | Census-designated place (CDP) |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Oregon |
| Subdivision Type2: | County |
| Subdivision Name2: | Wasco |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 4.68 |
| Area Land Km2: | 4.68 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 1.81 |
| Area Land Sq Mi: | 1.81 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 192 |
| Population Density Km2: | 41.02 |
| Population Density Sq Mi: | 106.25 |
| Timezone: | Pacific (PST) |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Elevation Ft: | 801 |
| Coordinates: | 45.67°N -121.275°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 97058 |
| Area Code: | 458 and 541 |
| Blank Name: | FIPS code |
| Blank Info: | 41-63950[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2409219 |
Rowena is an unincorporated community in Wasco County, Oregon, United States. For statistical purposes, the United States Census Bureau has defined Rowena as a census-designated place (CDP). The census definition of the area may not precisely correspond to local understanding of the area with the same name. The population was 187 at the 2010 census.
Rowena is located west of The Dalles on the Columbia River, where the river passes through the natural feature Rowena Gap. Interstate 84 (Columbia River Highway) and U.S. Route 30 (Historic Columbia River Highway) pass through the community. Route 30 near Rowena is notable for the Rowena Loops.[3]
The origin of the name "Rowena" is disputed. Two sources say Rowena was named for H.S. Rowe, a railroad company official, in the early 1880s. Another source says it was named for a girl, Rowena, who had been living in the area at the time the community was founded. It is also possible that the name comes indirectly from Rowena, Ivanhoe's lover in the novel of the same name by Sir Walter Scott.
There was once a ferry operating between Rowena and Lyle, Washington, across the Columbia.[4]
The Nature Conservancy has a nature reserve on the plateau near Rowena, the Tom McCall Preserve, known for its spring wildflowers. The preserve is owned and managed in co-operation with Mayer State Park.
According to the United States Census Bureau, the CDP has a total area of 1.9sqmi, all land.
At the 2010 census, there were 187 people, 77 households and 51 families residing in the CDP. The population density was . There were 111 housing units at an average density of . The racial make-up of the CDP was 97.9% White, 0.5% Asian, 0.5% Pacific Islander, 0.5% some other race and 0.5% two or more races.
There were 77 households, of which 31.2% had children under the age of 18 living with them, 48.1% were married couples living together and 33.8% were non-families. 27.3% of all households were made up of individuals and 22.1% had someone living alone who was 65 years of age or older. The average household size was 2.43 and the average family size was 2.86. The median age was 41.2 years. Females made up 48.1% of the population and males 51.9%.