26–27 Nov 2026 · Bologna, IT

I.U.C

I.U.C. – Italian Underground Conference / Congress is an annual Italian international event focused on underground works such as tunnels, mines and subterranean infrastructure and engineering. It was created in collaboration between SIG (Società Italiana Gallerie) and BolognaFiere and serves as a national meeting point for construction companies, specialist contractors, public authorities, suppliers, engineering firms and universities. The event alternates each year between Bari (conference) and Bologna (congress) and includes both a 2-day conference edition and a 3-day congress edition.

Last updated October 4, 2026