Bus service

Theytaz Excursions SA operates the postal service 12.372 to the Grande Dixence dam.

Valid from 21June to 26 October 2025

The timetable is as follows, departing from Sion station, platform C

Every day at 08:06, 09:06, 12:01 and 15:46

Return at 10:42, 12:12, 15:57 and 16:44

or to calculate your journey simply use the website www.cff.ch by entering the stop “Dixence, le Chargeur” as your place of arrival, have a nice trip !

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x Winter closure The access road to the Grande Dixence site is closed for the winter season. We look forward to seeing you again in early June 2026. Information, offers and bookings: visites@grande-dixence.ch