The seine's loops

Family-friendly deal: Wing in Paris, a nautical festival at a fraction of the price

Saturday, May 30, 2026, a leisure center in the Yvelines department will host a major festival centered on water sports: at a bargain price, it’s a chance for families to learn sailing together!

The Boucles de Seine leisure island (78): swimming, beach, treetop adventures, and water sports

Near Moisson, in the Yvelines department, the leisure island offers a beautiful beach where you can swim all summer long. There, you’ll also find a wide range of sports and nautical activities, plus a treetop adventure course to discover.

AccroCamp Boucles de Seine: nature tree climbing on the Ile de Loisirs de Moisson (78)

AccroCamp runs a treetop adventure park within the Boucles de Seine leisure complex, a recreation space between Giverny and Mantes-la-Jolie. Nestled in the forest, come scramble and swing through the air, safely, in a protected natural area with breathtaking views. Reopening slated for early April 2026!

Aquasplash 78 at Boucles de Seine, the inflatable water park - permanently closed

The inflatable water park returns to the Ile de loisirs des Boucles de Seine in Moisson, Yvelines. Aquasplash 78 is the name of this aquapark on the outskirts of Paris, which is back in service for your summer vacations from July 1 to August 31, 2023.