Tianjin is a municipality in China. It may also refer to entities associated with the municipality:

Schools Tianjin University, a national key public research university Tianjin International School, a private, international school in Hexi District, Tianjin International School of Tianjin, an international school in Jinnan District, Tianjin

Businesses Tianjin Airlines, based in Dongli District, Tianjin Tianjin FAW, an automobile company based in Tianjin, also a couple of car models produced by the company

Other uses Tianjin dialect, a Mandarin dialect spoken in Tianjin Tianjin railway station, the principal railway station of Tianjin Tianjin Open, a WTA tennis tournament Tianjin Provisional Government (1900–1902), a government formed during the Boxer Rebellion Tianjin (crater), a crater on the far side of the Moon

See also 2015 Tianjin explosions Tianjin Agricultural University Tianjin Medical University Tianjin Normal University, a public research university Tianjin University of Commerce Tianjin University of Finance and Economics Tianjin University of Science and Technology Tianjin University of Sport Tianjin Crafts and Arts Professional College Tianjin Air Cargo, a cargo airline