May 7 – 11, 2023
Europe/Zurich timezone


Grindelwald is a mountain village in the Bernese Alps ca. 75 km South-East of the Swiss capital town Bern. It is located in a green hollow surrounded by majestic peaks such as the Eiger and the Wetterhorn, and several other four-thousand summits. The area offers possibility for numerous excursions including the ascent by train to the Jungfraujoch, ‘Top of Europe’.

Operando VII will be held at the Sunstar Hotel in a stunning spot below the imposing north face of the Eiger and the tremendous profile of the Wetterhorn.


The Sunstar Hotel