From June 16th to 17th, 2026, the KKL Luzern will once again become the hub of the international tunneling world. It is a great pleasure for me to welcome you to the Swiss Tunnel Congress (STC) 2026! The excursions as part of the STC will take place on June 18th, 2026.
Detailed information about the conference can be found here.
Davide Fabbri
President of the STS
