Zlín is a city in the Czech Republic, serving as the seat of the Zlín Region. It lies on the Dřevnice River within the Vizovice Highlands, approximately 70 kilometres east of Brno. The city forms an urban area together with the town of Otrokovice and is situated in the cultural region of Moravian Wallachia near the tripoint with Moravian Slovakia and Hanakia.

First mentioned in 1322, Zlín evolved from a market town into a significant industrial centre. Its modern development is closely connected to the Bata Shoes company, founded in 1894, which drove rapid growth through its social scheme after World War I. From 1949 to 1989, the city was renamed Gottwaldov after communist president Klement Gottwald before reverting to Zlín in 1990.

The city is renowned for its functionalist architecture, with a large part protected as an urban monument zone. Notable landmarks include Baťa's skyscraper, Baťa's villa, and the Zlín castle. The urban landscape features thousands of flats, schools, and facilities built between 1923 and 1938, creating a hypermodern industrial character unique in Europe that remains representative of early twentieth-century social architecture.

Zlín hosts the Zlín Film Festival, an international event for children and youth, reflecting its history as a major filmmaking centre. The city is also home to the Bohuslav Martinů Philharmonic Orchestra and the Museum of South-east Moravia. Cultural attractions include the Zlín Lešná Zoo and the Church of St. Wenceslas in Sazovice, while the area offers hiking, cycling, and boat trips on the Morava river.

The population is 74,684 as of 2025. The economy features major employers such as TAJMAC-ZPS, the Regional Hospital of T. Baťa, and Tomas Bata University in Zlín. Public transport includes trolleybus and bus services operated by Dopravní společnost Zlín-Otrokovice. The climate is humid continental, with an annual average temperature of 9.5 °C and precipitation of 672.3 millimetres.