Boerne is located in and the county seat of Kendall County, Texas, within the Texas Hill Country. Boerne was named in honor of Ludwig Börne, a Jewish German author and publicist, and its population was 10,471 in the 2010 census. The city is noted for the landmark U.S. Supreme Court case City of Boerne v. Flores. Founded in 1849 as Tusculum, the name was changed to Boerne when the town was platted in 1852.   Boerne is part of the San Antonio–New Braunfels Metropolitan Statistical Area.

The median income for a household in the city was $42,009, and the median income for a family was $50,903. Males had a median income of $35,039 versus $25,773 for females. The per capita income for the city was $23,251. About 6.5% of families and 9.8% of the population were below the poverty line, including 14.5% of those under age 18 and 7.6% of those age 65 or over.