Woodlawn is a home rule-class city in Campbell County, Kentucky, United States. The population was 229 at the 2010 census.
Woodlawn was incorporated as a city October 17, 1922.
Woodlawn is located in northern Campbell County at 39°5′25″N 84°28′24″W (39.090261, −84.473345). It is bordered to the north, west, and south by the city of Newport, and to the east and south by the city of Fort Thomas. Interstate 471 crosses the western end of Woodlawn and leads 2 miles (3 km) across the Ohio River into Cincinnati.
According to the United States Census Bureau, Woodlawn has a total area of 0.05 square miles (0.12 km2), all land.
As of the census of 2000, there were 268 people, 98 households, and 78 families residing in the city. The population density was 5,804,000.6 people per square mile (2,069,000.5/km2). There were 101 housing units at an average density of 2,680/sq mi (1,100/km2). The racial makeup of the city was 98.1% White, 0.4% African American, 0.4% Native American, 1.1% from other races. Hispanic or Latino of any race were 1.5% of the population.
There were 98 households, out of which 38.8% had children under the age of 18 living with them, 63.3% were married couples living together, 9.2% had a female householder with no husband present, and 20.4% were non-families.