Marshalsea Road (classified A3201) is a major street in Southwark, south London, England. At the northwest end is the Southwark Bridge Road. At the southeast end is Borough tube station on Borough High Street. Continuing across the street are Long Lane and Great Dover Street. At the northeast corner is the historic St George the Martyr church, where the Charles Dickens character Little Dorrit was married in Dickens' book of the same name.