The Stadtbibliothek Stuttgart (formerly Stadtbücherei Stuttgart) is the public library of the city of Stuttgart. It is organized as a department of the city's cultural office and comprises the central library, 17 city district libraries, and two bookmobiles. In 2013, it received the national award as Library of the Year.

From 1965 to 2011, the central library was located in the Wilhelmspalais, built 1834 – 1840 by Giovanni Salucci as the residence of the Württemberg king. In 2011, it was moved to the newly built Stadtbibliothek am Mailänder Platz.