Coulee Verte Rene-Dumont
About
The Coulée verte René‑Dumont, also known as the Promenade plantée, is a 4.7‑kilometre elevated linear park in Paris’s 12th arrondissement. Built on the abandoned tracks of the former Vincennes railway, the promenade stretches from the Viaduc des Arts near Opéra Bastille to a spiral staircase on the boulevards of the periphery. The park blends lush gardens, scattered sculptures, and artisan shops housed in the arches of a historic viaduct, offering visitors a rare blend of open‑air nature and urban architecture. Along the route, park‑goers can stroll past the Jardin de Reuilly, the repurposed railway station turned garden, and a series of steep tunnels that showcase the engineering heritage of the old line. Its elevated position provides sweeping views of Paris’s rooftops and, at its western end, captivating vistas of the city’s skyline. Designed by landscape architect Jacques Vergely and architect Philippe Mathieux, the promenade opened to the public in 1993 and quickly became an iconic example of adaptive reuse. Today it is a beloved urban oasis and a testament to Paris’s commitment to innovative, green public spaces.
Highlights
- Erected Viaduc des Arts
- Elevated Green Path
- Jardin de Reuilly
- Historic Railway Tunnels
- Panoramic City Views
Must-See Areas
Good to Know
Good for
Best time to visit
Early spring and late autumn offer the best balance of pleasant weather and fewer crowds, allowing visitors to fully appreciate the park’s gardens and architecture.
At a glance
- Typical visit: about 1 hour 30 minutes