Switzerland

Swiss Tunnel Congress 2026 in Lucerne

From 16 to 17 June 2026, the congress center KKL Lucerne will once again become the focus of the international tunnelling community when the Swiss Tunnelling Society hosts the Swiss Tunnel Congress (STC) 2026.

Following the success of Swiss Tunnel Day (STDay; photo) in Biel, the traditional Swiss Tunnel Congress (STC) will take place again in Lucerne in 2026
Credit/Quelle: FGU/STS

Following the success of Swiss Tunnel Day (STDay; photo) in Biel, the traditional Swiss Tunnel Congress (STC) will take place again in Lucerne in 2026
Credit/Quelle: FGU/STS
 

Colloquium, Congress Day and Excursions

The Colloquium on June 16 will focus on the latest developments in mechanized tunnelling, microtunnelling, and pipe jacking. The speakers of the Congress Day on 17 June will present a wide range of national and international projects:

Mattertal Tunnel

Ligerz Tunnel

Semmering, Lot SBT1.1 Gloggnitz Tunnel (Austria)

Lötschberg Base Link

Geneva Underground Station, sub-project access tunnel "Lausanne"

Brüttener Tunnel

2nd tube Gotthard Tunnel, North

Fideris Tunnel

St. Pauli Elbe Tunnel (Germany)

The excursions on June 18 will take the visitors to the 2nd tube Gotthard Tunnel, North, the Ligerz Tunnel, and the Kaiserstuhl Tunnel.

You can register for the Swiss Tunnel Congress 2026 online at: www.swisstunnel.ch/stc
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