Alphabetical list of Swiss Railways with some important dates.
With other rail-based transport (like funiculars and trams) as well.
| Start date | Abbr. | Full name | Closing date | Then called | Remarks |
|---|
| 20 June 1893 | WAB | Wengernalp-Bahn | | | |
| 1 September 1876 | WB | Wohlen-Bremgarten | 1 January 1902 | SBB | |
| 1 November 1880 | WB' | Waldenburgerbahn | | | |
| 1 May 1877 | WE | Wädenswil-Einsiedeln | 1 January 1890 | SOB | |
| 7 June 1862 | (Wi-TB) | Wiesenthalbahn | 1 January 1889 | BADEN | |
| 18 December 1916 | WM | Wohlen-Meisterschwanden | 31 May 1997 | | Abandoned |
| 3 October 1903 | WMB | Wetzikon-Meilen-Bahn | 13 May 1950 | | Abandoned |
| 29 September 1876 | WR | Wald-Rüti | 1 July 1902 | SBB | |
| 1 January 1957 | WSB | Wynental- und Suhrentalbahn | | | |
| 13 July 1898 | WT | Winterthur-Töss | 1 January 1900 | StStW | |
| 25 August 1913 | WT' | Worblentalbahn | 1 January 1927 | VBW | |
| 5 March 1904 | WTB | Wynentalbahn | 1 January 1957 | WSB | |
