14–22 May 2026 · Palais des congrès de Montréal, Montreal, Canada

Thank you for participating in the ITA World Tunnel Congress 2026

WTC 2026 · Palais des congrès de Montréal, Montreal, Canada

Discover the congress

The World Tunnelling Congress (WTC) is the largest recurring event of the International Tunnelling and Underground Space Association (ITA-AITES), gathering engineers, contractors, owners and researchers from around the world to share the latest advances in tunnelling and underground space technology.

Every edition is run by a different local organizing committee, and each congress has its own website on ita-wtc.org — with its registration, programme, speakers, exhibition and travel information — alongside its own congress app.

ITA WTC2026

14–22 May 2026

Palais des congrès de Montréal, Montreal, Canada

Latest congress news

Highlights from the WTC 2026 newsroom.

ITAym General Assembly and Interactive Session Bring Young Professionals Together

ITAym General Assembly and Interactive Session Bring Young Professionals Together On 18 May, the ITAym programme at the ITA WTC2026 brought together young professionals and Member Nation representatives for a day focused on collaboration, networking and the future of the tunnelling industry. The activities included both the ITAym General Assembly and an interactive session designed to encourage exchange between participants from around the world. ITA Young Members Session Open to all Young Members attending the Congress, the interactive workshop created an engaging space for networking, collaboration and discussion among young tunnelling professionals from diverse countries and backgrounds. Participants were divided into groups to explore a variety of tunnelling-related topics in a dynamic and informal setting. The session aimed to foster new connections, encourage the exchange of ideas and provide an opportunity for participants to share experiences and perspectives on current tunnelling challenges. ITA Young Members General Assembly The ITAym General Assembly brought together the official Young Member representatives from each national association, while remaining open to all participants interested in ITA activities. During the session, members elected a new Chair and Vice-Chair from within the current Steering Committee, as well as two new representatives to join the Committee. Representatives also discussed and planned upcoming initiatives and activities for the year ahead, sharing ideas and identifying key topics and events of interest for the global Young Members community.

Join the WTC 2029 Candidates Presentations This Evening

📍 Venue: Palais des congrès de Montréal – Exhibition Area Stage 🕠 Tuesday 19 May | 17:30–19:00 Tonight at ITA World Tunnel Congress 2026, discover an exciting new format as Finland and Austria present their candidatures to host WTC 2029 live on stage. Taking place in the Exhibition Area, this dynamic and interactive session replaces the traditional Member Nations and Candidates Dinner, bringing delegates closer to the ideas, vision and ambition behind each candidature. Join colleagues and industry peers for an engaging evening celebrating innovation, collaboration and the future of the global tunnelling community.

ITACUS Think Deep Session Explores the Future of Underground Space

The ITACUS Young Professional Think Deep Session took place on Monday at ITA World Tunnel Congress 2026, bringing together young professionals and industry leaders for a dynamic discussion on the future of underground space and urban connectivity. Held in the Exhibition Hall, the session explored the theme “From Below to Beyond: Reimagining How Underground Space Connects Cities” through round table discussions and input statements from international participants and contributors.

Asia-Pacific Forum today

🗓️ Tuesday 🕜 1:30 – 3:00 PM 📍 Room 447–448 (ITA Meeting Room) The objective of this forum is to highlight the importance of working together across the Asia-Pacific region, while fostering collaboration and knowledge exchange. The session will include the sharing of information, as well as educational and practical examples that demonstrate innovation, best practices, and regional expertise. This is an excellent opportunity to connect with peers, strengthen partnerships, and contribute to shaping future collaboration within our community. We warmly encourage your participation and look forward to your contribution to the discussion.

Exhibition Hall Officially Opens with Ribbon Cutting Ceremony

The Exhibition Hall at ITA WTC2026 officially opened on Monday with a ribbon cutting ceremony welcoming delegates, exhibitors and industry partners from around the world. The opening marked the start of several days of innovation, networking and exchange, showcasing the latest technologies, projects and solutions shaping the future of underground infrastructure and tunnelling.

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Meet our speakers

Keynote and featured speakers at WTC 2026.

Keynote

Mr. Larry Beasley

LARRY BEASLEY is a senior Canadian urbanist: city planner, urban designer, teacher, and author, with 50 years of experience and contributions. He is the Founding Principal of Beasley & Associates, an international consultancy. For many years, he was the Co-chief Planner for the City of Vancouver – in government for over 30 years. He recently retired as a professor of planning at the University of British Columbia. Working in cities around the world, he has completed game-changing assignments in Abu Dhabi, Moscow, Dallas, Scandinavia, Australia, and across Canada. In Vancouver, he led the unfolding of downtown’s ‘living first’ strategy. He has authored two popular books – “Vancouverism,” and, “Ecodesign for Cities and Suburbs.” His on-line course has had a world-wide reach. His third book. “Planning the Future of Abu Dhabi” has just been released. He is a Member of the Order of Canada. He travels extensively, collects art, and avidly supports culture. For inclusion, all or in part, just before the fourth clause above, at the option of the user: Among many appointments, he has served on the Boards of the National Capital Commission in Ottawa, the Green Line Transit in Calgary, TransLink in Metro Vancouver, and the International Economic Development Advisors in Rotterdam. Initially studying architecture, he has degrees in Geography/Political Science and Planning. He is a Fellow of the Canadian Institute of Planners, an Honorary Member of the Canadian Society of Landscape Architects, and has been recognized as an “Advocate for Architecture” by the Royal Architectural Institute of Canada. He has received several Honourary Doctorate degrees, the Kevin Lynch Prize from MIT, the UBC Applied Sciences Dean’s Medal of Distinction, and the Queen Elizabeth II Diamond Jubilee Medal.

Keynote

Mr. Bruce Downing

Bruce Downing has over years experience in project management, engineering design, and construction services for power, transportation and municipal infrastructure projects in Canada and overseas. Over the last 30 years, Bruce has specialized in tunnelling projects, both in rock and soft ground conditions. Responsibilities include design and management of large-scale geotechnical investigations, preparation of geotechnical reports for tender purposes (including Geotechnical Baseline Reports), preparation of geotechnical designs, and provision of technical services during construction. Bruce has served as the lead geotechnical engineer/geotechnical Engineer of Record for a number of important Canadian tunnelling projects, including the Second Narrows Water Supply Tunnel, the Port Mann Water Supply Tunnel (which won the 2017 Schreyer Award as the premier Canadian engineering project of 2017), the Broadway Subway Project and many others. Internationally, Bruce has been involved in landmark projects such as the Channel Tunnel and the Jubilee Line Extension in the UK and the Yellow River Diversion Project in China. Bruce is active in industry and industry bodies, and is currently the President of the Tunnelling Associating of Canada (TAC) and is TAC’s representative at the International Tunnelling Association and the Engineering Institute of Canada.

Keynote

Dr. Erik Eberhardt

Erik Eberhardt is a Professor of Geological Engineering specializing in Rock Mechanics and Rock Engineering at the University of British Columbia. He leads a large, internationally recognized research group focused on integrating geological data, advanced geotechnical monitoring, and state-of-the-art numerical modelling to better understand the mechanisms governing complex rock mass behaviour in deep tunnelling and mining environments. He has authored more than 250 technical publications and previously served as Associate Director of the Rio Tinto Centre for Underground Mine Construction. A registered professional engineer, Erik consults on major international projects across North and South America, Europe, Australia, and Asia. His contributions to the field have been widely recognized through numerous honours, including the Canadian Geotechnical Society’s John A. Franklin Award and Thomas Roy Award, the Canadian Institute of Mining’s Rock Mechanics Award, and election as a Fellow of the Engineering Institute of Canada. He is a past President of the Tunnelling Association of Canada and is serving as Chair of the Scientific Committee for the World Tunnel Congress 2026 in Montréal.

Keynote

Mr. Remo Grandori

Graduated in 1984 in Mechanical Engineering with a thesis on TBM & rock cutting mechanier of machines driving the future of tunnelling in complex geotechnical contexts. sm, Mr. Grandori has since then, for the last 41 years, worked in TBM tunnelling as Tunnel Contractor and TBM Manufacturer with SELI, accruing experience in over 120 TBM projects and more then 1.200 km of tunnels in the most different formations in all 5 continents. Along his career he acted as consultant for TBM design and operation for several public clients and general contractors, and cooperated with all major TBM manufacturers (Robbins, Lovat, Wirth, Mitsubishi, Kawasaki, NFM, Boretec, Terratec, NFM, Herrenknecht, CREG, CRCHI) in developing new technologies and TBM types. Since 2020 is Director of the Plant & Equipment and TBM Department at Webuild group, with 60 TBMs contemporary in operation by the end of 2026. In this role, he is responsible for the development and follow-up of over 60 TBMs operating worldwide, from Australia to the USA and Europe. In Italy, he is supporting Webuild in the construction of over 300 km of tunnels excavated using mechanized machines, with 40 TBMs working simultaneously.

Keynote

Dr. Karina Lange

Dr. Karina Lange has a PhD in Geoenvironmental Engineering and is currently the scientific secretary for the IAEA’s Underground Research Facilities Network. Prior to joining the IAEA, Dr. Lange was a senior licensing officer and inspector at the Canadian Nuclear Safety Commission. As a radioactive waste disposal specialist at the IAEA, a major focus of her work is sharing technical expertise with countries at the initial stages of a radioactive waste disposal program. She supports this work by coordinating scientific visits to existing sites in host countries, various training activities and workshops. She is an active supporter of diversity in the nuclear workforce. She will be presenting on the partnership between the International Atomic Energy Agency (IAEA) and the International Tunnelling and Underground Space Association (ITA), under which the IAEA holds observer status within ITA to support the Geological Disposal Facility (GDF) community. This collaboration formalizes several years of constructive engagement and provides a structured, apolitical platform that connects scientific programmes with underground engineering expertise to strengthen GDF development worldwide.

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Sponsors & Exhibitors

Put your organisation at the centre of the global tunnelling industry.

Discover sponsorship and exhibition opportunities at the ITA World Tunnel Congress 2026.

Sponsorship & Exhibition Opportunities

Congress editions

Every World Tunnel Congress, past and upcoming, has its own website here.