White Swan is a census-designated place (CDP) in Yakima County, Washington, United States.

The town was on the Mt Adams Highway (an overland road between Yakima and The Dalles beginning in the 1850s) between Union Gap and Fort Simcoe.

[5] Pacific Power & Light Company first brought electricity to the community in 1928.

[6][7] According to the United States Census Bureau, the CDP has a total area of 103.3 square miles (267.6 km2), all of it land.

This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above 71.6 °F.

10.8% of all households were made up of individuals, and 4.0% had someone living alone who was 65 years of age or older.