With its 25 hectares of lush greenery, the Parc de l'Île-Saint-Denis offers a place to unwind, just a few kilometers from the capital. Immerse yourself in this little-known park, which has all the makings of a green interlude in the Paris region.
On Saturday, September 6, 2025, the second edition of Nage ta Seine arrives at the Parc de l'Ile Saint-Denis, for its famous buoy races and open-water swimming!