RolandP Hello vinh Yes, it is covered. Please see the map of validity here: https://www.sbb.ch/en/leisure-holidays/inspiration/international-guests/swiss-travel-pass.html See link “Map of validity”. Please see our English speaking forum; you posted your questions in the German language forum. Thank you. https://community.sbb.ch/t5/Questions-and-answers/ct-p/forum_en Best regards, Roland