The premier event for the Tunnelling and Underground Space Community is here! The Abstracts' Submission period is over and it is now time to Register! Do not miss the opportunity to register on time, taking advantage of the Early reduced fees. WTC2023 will be held in a hybrid format, a congress that would like physical attendance but will also combine this with an opportunity to access a digital part. Physical participation is encouraged so that this congress can mark the reopening of face to face interaction and networking.  

Αll relevant information related to registration periods, categories, costs & entitlements can be found in the following link, special offers will be available for group registrations – please click here https://bit.ly/WTC2023_Reg. 27/22.