The Étangs de Hollande beach reopens this Saturday, July 4, 2026, in Yvelines (78), after several days of closure caused by storms. We set out to explore the site, from hot sand to deck chairs, inflatable castles, a guinguette, and a free sunset concert that await you through August 30, 2026.
The Wam Park Rambouillet water park has permanently closed its doors at Étangs de Hollande in Yvelines. The private concessionaire terminated its 25-year occupancy agreement at the end of 2025 and will no longer manage the leisure facility in 2026.
