Jun 20, 2018 - 1:27 PM
Be sure to travel via Lucerne and change to the Golden Pass line to Interlaken from there. That's much more scenic than the quicker trains via Bern, so I'd suggest to travel this route at least to or from the Jungfrau region: www.myswissalps.com/go ldenpass. It's all covered in the pass.
Should the weather be lousy you could limit your time in the Lauterbrunnen valley and spend time in Lucerne and Bern instead. Or make it a train day and do the entire Golden Pass line to Montreux.
Last modified on Jun 20, 2018 - 1:29 PM by Arno