Aug 11, 2015 - 2:41 PM
Hi gnapes and akayess,
Whether your pass needs to be validated by rail staff depends on where you purchased your pass. It is explained on myswissalps.com/ swisstravelpass/ howtouse. Now, if you need to do so you can ask the conductor of a train bound for Switzerland (gnapes). Do ask before you reach the border. Or you can go to the SBB office of the airport and have it done there (akayess). At Basel airport you'll find it at level 2 (Arrivals) near the baggage claim area.
Last modified on Aug 11, 2015 - 2:43 PM by Arno