Welty's Mill Bridge

Welty's Mill Bridge is an historic, American, multi-span, stone arch bridge that is located in Washington Township in Franklin County, Pennsylvania.

It was listed on the National Register of Historic Places in 1983.

History and architectural features
This historic structure is a 137 ft, two-arch bridge that was built in 1856 using limestone. It crosses the East Branch of Little Antietam.

It was listed on the National Register of Historic Places in 1983.