Saint-Germain-en-Laye Public Transport Trip Planner: Maps & Routes

Saint-Germain-en-Laye, Ile-de-France, France is located at coordinates 48.90, 2.09. The city operates in the Europe/Paris timezone. Daylight Saving Time begins on March 29, 2026 (clocks move forward 1 hour) and ends on October 25, 2026 (clocks move back 1 hour).

The city's public transportation network includes 82 bus, tram and rail routes operated by 7 transit operators. Browse the complete list of routes and schedules below.