S2 (St. Gallen S-Bahn)

The S2 is a line of the St. Gallen S-Bahn, a commuter railway network serving the greater St. Gallen region in Switzerland. It connects Altstätten SG in the Rheintal (Rhine Valley) with Nesslau-Neu St. Johann in the Toggenburg region, passing through the city of St. Gallen itself.

The S2 provides frequent, regular-interval service along its route, facilitating travel for commuters, students, and tourists. It connects smaller towns and villages with the larger urban center of St. Gallen, improving regional accessibility and economic integration.

The line is typically operated by SBB (Swiss Federal Railways) and utilizes modern rolling stock. The S-Bahn system as a whole aims to provide efficient and reliable public transportation within the region. Specific timetables, operating hours, and fares can be obtained from SBB's official website or app.