In response to the overwhelming demand, the deadline for the World Tunnel Congress 2023 for Abstracts' Submission is now extended to the 20 June, 2022. This is your last chance to show your work along with the top experts, in the premier Event, of Tunneling and Underground Space Community! Click here and submit your Abstract. Visit https://wtc2023.gr/. 22/22
13.11.2025 France
13.11.2025 Germany
13.11.2025 Switzerland
17.11.2025 Romania
20.11.2025 Romania
21.11.2025 Switzerland
21.11.2025 Austria
27.11.2025 Spain
27.11.2025 Switzerland
09.12.2025 Switzerland
09.12.2025 Belgium
09.12.2025 Italy
