The Tamsui MRT Line is a rapid transit line in Taipei, Taiwan. It connects the city center to the northern district of Tamsui, offering convenient access to various attractions, including Fort San Domingo and the Tamsui Fisherman's Wharf. The line is part of the Taipei Metro system and features several stations along its route. Opened in 1997, the Tamsui MRT Line is known for its scenic views along the Tamsui River. It operates both underground and above-ground sections, making it a popular choice for commuters and tourists alike. The line is also an essential part of the public transportation network in Taipei.