Why you should visit JR’s extraordinary Pont Neuf installation before it disappears.
If you’re visiting Paris in June 2026, one of the most remarkable free events in the city is taking place on the Pont Neuf, a bridge crossing the river Seine, right in the heart of the city.
French artist JR has transformed Paris’s oldest bridge into a giant cave-like landscape called La Caverne du Pont-Neuf. Visible from 6–28 June 2026, the installation is a tribute to the famous 1985 wrapping of the bridge by artists Christo and Jeanne-Claude.
The installation is enormous. It is approximately 120 metres long and up to 18 metres high. It is free to visit and open day and night.
Rather than covering the bridge in fabric as Christo did, JR has created an inflatable trompe-l’œil structure printed with images of limestone rock, transforming the bridge into what appears to be a mountain emerging from the city.
Completed in the early 17th century, the Pont Neuf is the oldest standing bridge in Paris and one of the city’s most historic landmarks. It is made from limestone from the underground quarries that supplied much of Paris’s stone architecture. JR’s installation celebrates these origins by turning the bridge back into the rock from which it came.
For visitors, some of the most impressive views are from the western tip of the Île de la Cité, along the Seine quays near the Pont Neuf, from river cruises passing underneath the bridge, and at sunset when the structure becomes dramatically silhouetted against the Paris sky.
It is a once-in-a-lifetime experience. Like Christo’s famous projects, this installation is temporary. At the end of June 2026, it will disappear completely.
For visitors staying in Paris this month, it offers a rare chance to witness a large public art project in the city and to experience Paris as a place of history.
