The Strasbourg tramway, run by the CTS, is a network of six tramlines, A, B, C, D, E and F that operate in the cities of Strasbourg in Alsace, France, and Kehl in Baden-Württemberg, Germany. It is one of the few tram networks to cross an international border, along with the trams of Basel and Geneva. The first tramline in Strasbourg, which was originally horse-drawn, opened in 1878. After 1894, when an electric-powered tram system was introduced, a widespread network of tramways was built, including several longer-distance lines on both sides of the Rhine.

The Compagnie des Transports Strasbourgeois is the company responsible for the comprehensive public transport network of the Eurométropole de Strasbourg, the urban community of the French city of Strasbourg.