The Osterburg Covered Bridge, also known as Bowser's Covered Bridge, is a wooden covered bridge at East St. Clair Township in Bedford County, Pennsylvania. It is a 90-foot-long (27 m), Burr Truss bridge with a shallow gable roof. It crosses Bobs Creek. It is one of 15 historic covered bridges in Bedford County.

It was listed on the National Register of Historic Places in 1980.