Swiss Tunnel Congress in Lucerne, Switzerland

During the last few years, this annual STS event has developed into the main congress for tunnelling experts in Switzerland, originally evolving from the AlpTransit congresses. There are annually around 800 experts from 10 nations attended the high-quality presentations and additionally enjoyed the traditional excursions to large construction sites within Switzerland and the surrounding area which took place.

The STC 2024 will be held in its proven form, consisting of a colloquium, congress, exhibition, evening events and excursions.