圣哥达山口 （德语：Gotthardpass；意大利语：Passo del San Gottardo）是连接瑞士乌里州和提契诺州的山口，海拔2,108公尺。不但连接瑞士德语区和意大利语区，更可进一步连接意大利的金融中心米兰。

The Gotthard Pass or St. Gotthard Pass (Italian:Passo del San Gottardo) (el. 2106 m) is a mountain pass in the Alps, connecting northern to southern Switzerland. The pass lies between Airolo in the Italian-speaking canton of Ticino, and Göschenen in the German-speaking canton of Uri, and connects further Bellinzona to Lucerne. The region of the Gotthard Pass is an important north-south axis in Europe and is crossed by three major traffic tunnels, each being the world's longest at the time of their construction: the Gotthard Rail Tunnel (1882), the Gotthard Road Tunnel (1980) and the Gotthard Base Tunnel (2016).