ACTIVITY REPORT: site visit Waaslandtunnel

A Unique Behind‑the‑Scenes Visit to the Waasland Tunnel

On 23 February 2026, thirty enthusiastic participants gathered for an exceptional technical visit to the Waasland Tunnel in Antwerp.

The works carried out in and around the Waaslandtunnel — with a project value of approximately 25 million euros — focus on modernising installations, improving safety systems, and ensuring the long‑term operational reliability of one of Antwerp’s most iconic river crossings. According to the Agency for Roads and Traffic (AWV), by the voice of Stefaan Wauters & Joachim Peerlinck, ongoing works include upgrades to ventilation, lighting, signalling, fire safety provisions, and structural maintenance, all executed within the constraints of a tunnel that must continue functioning safely for thousands of daily users.

Following the introductory session, participants were guided in two groups for a rare behind‑the‑scenes tour. While many of us are frequently present in tunnels during heavy civil works or structural renovations, this visit offered something entirely different: an in‑depth exploration of the technical heart of a fully operational tunnel. From control systems and monitoring to ventilation shafts and the technical building itself, the visit provided access to areas seldom seen by the public.

What made the experience truly unique was the way the AWV tunnel operators shared their insights. The caretaking mentality — the sense of stewardship over the infrastructure — was evident in every explanation. Although the outside world often associates “real construction work” with cranes, concrete pours, and large visible interventions, this visit highlighted a different truth: keeping an existing tunnel operational, safe, and up to date with limited budgets is a complex and often underestimated task. Stefaan Wauters embodied that commitment perfectly. His explanations were both technically detailed and highly accessible, offering a rare look into the continuous effort required to maintain and improve a piece of infrastructure that has served Antwerp for decades.

The visit left participants with renewed respect for the unseen engineering, careful planning, and dedication that keep the Waasland Tunnel functioning day after day. It was, without doubt, an exceptional learning experience and a privilege to explore the hidden layers of a landmark that so many rely on — yet so few truly understand.

A warm thank you to AWV for making this visit possible, and to the AWV team members who generously invested their time to guide us through this unique and fascinating behind‑the‑scenes experience.