Hebron is a census-designated place in South Lebanon Township, Lebanon County, Pennsylvania, United States.

[4] The Lebanon County Prison is located within the CDP.

It is bordered to the north and west by the city of Lebanon, the county seat, and to the east by unincorporated Avon.

According to the U.S. Census Bureau, the Hebron CDP has an area of 0.20 square miles (0.52 km2), all land.

[5] The area drains north to Quittapahilla Creek, the main stream through Lebanon, flowing west to Swatara Creek, part of the Susquehanna River watershed.