Salunga-Landisville is a census-designated place (CDP) in Lancaster County, Pennsylvania, United States with a zip code of 17538. The population was 4,771 at the 2000 census. The name "Salunga" comes from the nearby Chiquesalunga (now Chickies) Creek, which in turn is derived from the Lenape "Chiquesalunga", meaning "place of the crayfish". Landisville is named for John Landis, the first postmaster there.
Salunga-Landisville is located at 40°5′42″N 76°24′57″W / 40.095°N 76.41583°W / 40.095; -76.41583 (40.094876, -76.415805).
According to the United States Census Bureau, the CDP has a total area of 3.0 square miles (7.9 km²), all of it land.