Hi,
We have big luggages 30" size. Im not able to find any info on the locker sizes, cost etc at Interlaken station. We need to store the luggages before heading for a full day activity before taking the train to the next destination.
Therefore we are looking to store our luggages at the train station. Any help or advice? Thank you
https://www.sbb.ch/en/travel-information/stations/find-station/station.7492.interlaken-ost.html
On the SBB official webpage.
Scroll down to Equipment and Lockers, then down to Lockers and it shows how many lockers there are (but no guarantee how many on the day and time you are there, of course), their size in cm, and the cost with how long it may be used for.
Your 30 inches is about 76.2 cm.