The North Shore Railroad (reporting mark NSHR) is a short line railroad that operates 44 miles (71 km) of track in Northumberland, Montour, Columbia, and Luzerne counties in Pennsylvania in the United States.

The line runs generally northeast between Northumberland (in Northumberland County) and the unincorporated village of Beach Haven in Salem Township (in Luzerne County).

The corporate offices are located in Northumberland, where there is a connection to the Norfolk Southern Railway line.

As of 2006, there are plans by Robey to consolidate these six lines as the Susquehanna Railroad Corporation, a non-operating holding company.

This was in turn acquired by the Delaware, Lackawanna and Western Railroad in 1873.