Tyler Run, Pennsylvania

Tyler Run is a census-designated place (CDP) in York County, Pennsylvania, United States. The population was 1,901 at the 2010 census. The area was part of the Tyler Run-Queens Gate CDP at the 2000 census.

Tyler Run is located in York Township, just south of the city of York.

According to the United States Census Bureau, the CDP has a total area of 1.0 square mile (2.6 km), all land.