Léman Express
Rail network in greater Geneva

The Léman Express is an S-Bahn-style commuter rail network for the transborder agglomeration of Grand Genève (Greater Geneva) in west Switzerland and the French Alps (Haute-Savoie and Ain). Seven lines serve Swiss and French towns along 230 kilometres (140 mi) of railway.
At the heart of the Léman Express system is the CEVA (Cornavin‒Eaux-Vives‒Annemasse) rail project linking Eaux-Vives station with Cornavin station in Geneva. This line, largely underground, was opened on 15 December 2019. The Léman Express marked the start of direct services from Genève-Cornavin station to the French cities of Évian, Thonon, Annemasse and Annecy as well as the population of the Arve Valley up to Saint-Gervais-les-Bains.
Lines
As of the December 2025 timetable change, the Léman Express operates daily from 5:00 a.m. to 12:30 a.m., hourly overnight on RL4 and RL5 with one nocturnal return trip om L7.
Ridership
Upon the full launch of the network in December 2019, it was hoped ridership would be around 50,000 travellers per day by the end of the next year; at the beginning of March 2020 it had already reached 45,000 per day before the COVID-19 pandemic and related economic and travel shutdowns reduced ridership. As of June 2020, ridership had recovered to around 50% of pre-pandemic ridership, and by 2022 the ridership reached 70,000 passengers per day, 40% higher than the initial target set for the network.
Fares
As the Léman Express is an international system between two countries, the fare system is complex.
The public source identifies “Léman Express” as rail network in greater Geneva. This brief keeps that definition visible, then builds a research path around Léman, Express and Rail.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 11, 2026. The linked authority identifier is Q7885274. None of the 1 selected statements returned an explicit reference. The first chronological checks are 2019, 2025, 2020 and 2022.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Léman Express” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.