From 1894, Pau was served by a network of horse tramways. A few years later, electric traction was commissioned by the Béarnaise Society of Urban Streetcars. The network consisted of three lines, with a length of . It disappeared in 1931. The town of Pau was also served by the Pau-Oloron-Mauléon railway (POM), whose main station was found at the "Place de la République". Three lines served Monein, Pontacq and Lembeye. Steam traction was used on the network, which disappeared in December 1931.