Photo galleries - STS Swiss Tunnelling Society

Contacts
Download area
Media

EN

The STS
Congresses and excursions
- Swiss Tunnel Congress / STDay
- Autumn excursions
Members
STS young members
Underground construction
Training

Media

Photo galleries
Newsletter archive
News archive
Agenda archive
50 years STS
Useful links

Swiss Tunnel Congress 2026, Lucerne

16.06.2026

STS Swiss Tunnelling Society

Via del Tiglio 2

C. P. 934

CH-6512 Bellinzona-Giubiasco

sia-fgu@swisstunnel.ch

Discover

The STS
Congresses and excursions
Members
STS young members
Underground construction
Training

Media

Photo galleries
Newsletter archive
News archive
Agenda archive
50 years STS
Useful links

Language

© STS Swiss Tunnelling Society

Impressum
Disclaimer
Contacts
Credits

DE | FR | IT | EN

The STS
Congresses and excursions
- Swiss Tunnel Congress / STDay
- Autumn excursions
  - Archiv
Members
STS young members
Underground construction
Training

Contacts
- Request for information
- Membership request
Download area
Media