Woodbourne-Hyde Park is an unincorporated area in Washington Township in Montgomery County, Ohio, United States.

It was delineated as a census-designated place (CDP) at the 2000 census, at which time its population was 7,910.

According to the United States Census Bureau, the CDP had a total area of 4.6 square miles (11.9 km2), all land.

There were 3,020 housing units at an average density of 659.1 per square mile (254.5/km2).

17.1% of all households were made up of individuals, and 9.1% had someone living alone who was 65 years of age or older.