There is a particular quality of light on the Route de Turin on a September afternoon — the kind that falls at an angle across concrete and stone and makes you notice the geometry of things you would otherwise walk past without a second thought. It is fitting, then, that 89, Route de Turin is home to the Forum d'Urbanisme et d'Architecture, a civic institution that has spent years asking exactly that question: what does it take to really see a building?
On Saturday, 19 September 2026, the Forum opens its doors between 13h00 and 17h00 for an exceptional public session around its current exhibition, Atmosphérique, filmer l'architecture — a show that turns the gallery itself into a kind of cinema, or rather into something more intimate than that. Entry is free.
Thirty-Two Works, One Sustained Argument
Since 2018, the Forum has woven film into its programming as a deliberate counterpoint to floor plans and scale models. The premise is straightforward but quietly radical: that moving images can reveal architecture in ways that blueprints and photographs cannot — by placing the viewer inside the rhythm of a space, inside its acoustics and its light, inside the story its walls have absorbed over time. Atmosphérique takes that premise and builds an entire exhibition around it.
The thirty-two works gathered here arrive from France and from across the world, each one previously unseen in this context. The Forum's galleries have been reconfigured as projection spaces, and the visitor's path through them becomes a kind of itinerary — measured, unhurried, designed to reward attention. The guided tour on 19 September offers exactly that: a structured reading of the selection, led by the institution's team, for anyone who wants more than a solitary wander through the rooms.
'L'exposition transforme les salles d'exposition en salles de projection, en itinéraire de plongée intimiste dans trente-deux œuvres inédites, en provenance de France et du monde entier.'
A Forum Built on Civic Conviction
The Forum d'Urbanisme et d'Architecture is not a gallery in the conventional sense. It positions itself as a meeting point — for professionals in the construction and planning sectors, for schoolchildren brought in through partnerships with the French Ministry of National Education, and for the broader public that lives inside the city architecture shapes every day. That pedagogical ambition is genuine and long-standing, and it gives the institution a character quite different from a commercial exhibition space.
Nice itself provides an unusually rich backdrop for a conversation about the built environment. The city carries layers of architectural ambition — Belle Époque grandeur along the Promenade, the dense ochre geometry of the old town, post-war housing blocks climbing toward the hills, and more recent interventions in glass and steel along the tram corridors. The Forum sits within that layered reality and tries to make it legible, connecting local audiences to national and international networks of architectural culture while simultaneously advocating for Nice's own urban history.
For visitors arriving from elsewhere, the Route de Turin address places the Forum slightly away from the tourist circuits of the seafront — which is, perhaps, the point. This is a place oriented toward the city as its residents experience it, not as it is packaged for the postcard.
What the Afternoon Holds
The exceptional opening on 19 September runs from 13h00 to 17h00. The commented visit — a guided walk through the exhibition with curatorial commentary — begins at 14h00. Admission is free, and no prior knowledge of architecture or film is assumed or required.
What the afternoon offers, in practical terms, is this:
- Access to thirty-two international film works installed across the Forum's reconfigured gallery spaces
- A guided tour at 14h00 providing context for the selection and the curatorial thinking behind Atmosphérique
- The chance to engage with an institution whose programming consistently bridges specialist and general audiences
For anyone spending the Journées du Patrimoine weekend in Nice, the Forum represents the kind of discovery that repays the small effort of finding it — a room where architecture stops being something you look at and becomes, for the length of a film, something you are briefly inside.
