With the hot spells that already affect Île-de-France each summer and especially at the start of the season, during the long summer holidays and on sunny days, the urge to dive in and swim in refreshingly cool water is strong.
Head to the largest department in Île-de-France for a quick dip. When the heat is on, Seine-et-Marne (77) has plenty to cool you off without chasing the sea. Between Marne riversides turned into beaches for the summer, the large-format leisure bases with supervised water areas, and outdoor swimming pools, the 77 offers a range of options—often free and less than an hour from Paris by car or by train. We’ve sifted through the best spots to lay your towel this summer 2026.
Urban beach enthusiasts have a date in Meaux, where Meaux Plage turns the banks of the Marne into a seaside resort with supervised swimming from July 5 to August 23, 2026. For thrills, Fontainebleau’s Wam Park lining up giant slides and water games, while the Île de Loisirs de Vaires-Torcy offers 350 hectares of greenery, a beach and a water park on the Marne’s edge. For a free, nature-filled day, head to the Bois-le-Roi leisure base Bois-le-Roi, at the edge of the Fontainebleau forest, or to the Buthiers site with its expansive outdoor pool.
Meaux Beach 2026: the summer seaside with swimming and activities at Meaux-les-Bains (77)
Meaux Plage transforms the banks of the Marne into a true seaside resort each summer, with supervised swimming and activities at Meaux-les-Bains in Seine-et-Marne. Mark your calendars for July 5 to August 23, 2026, for a moment with your feet in the sand. Free for residents of the metropolitan area, it’s the smart way to feel on vacation without traveling far this summer. We’ve got all the details. [Read more]
Wam Park 77: swimming, giant slides and water games in Fontainebleau
For a family splash or an adrenaline-pumping session with friends, head to Wam Park 77, the leisure and water-activities hub based in Fontainebleau. [Read more]
My little wake park (77), water-ski tow installations and an inflatable obstacle course on the water
Over in Boissise-le-Roi, head to My Little Wake Park for wakeboarding sessions or to enjoy the water obstacle courses. Plan a visit on sunny days to cool off and soak up the sun with the family! [Read more]
Buthiers, the leisure island with swimming and sporting activities in the Fontainebleau Forest
A tree-top adventure course, a swimming complex, a multi-sport space, a mountain-bike trail... The Buthiers leisure base stands as one of the region’s most complete facilities in Seine-et-Marne: perfect for a family outing or a get-together with friends on sunny days. [Read more]
Baignade, plage, sports nautiques et accrobranche à l'île de loisirs Jablines-Annet (77)
Swimming, beach, water sports and treetop adventure at Jablines-Annet recreation island (77)
Unmissable in the Île-de-France region, the leisure islands are the go-to choice for enjoying the warmer days. Blending a beach, a swimming area and a large nautical center, the Jablines-Annet leisure island is not to be missed in Seine-et-Marne! [Read more]
Bois-le-Roi leisure center (77): free swimming and year-round sports activities.
Just a stone’s throw from the Fontainebleau forest, the Bois-le-Roi leisure complex is best known for its free swimming spot. Throughout the year, it’s also the go-to place to practice a wide range of outdoor sports. [Read more]
Varennes-sur-Seine leisure park, for a day of thrills and spills in Seine-et-Marne
The Varennes-sur-Seine leisure park, also known as the "Poséidon", is located in the Seine-et-Marne département: what's on the agenda? Thrills and spills for all the family and friends! Reopening at the end of April, after winter closure. [Read more]
Village Nature Paris, the "Center Parcs" near Disneyland Paris
Village Nature, the only Center Parcs in the Paris region, welcomes you just a few kilometers from Disneyland Paris. What can you find there, how does it work and what precautions are taken in the midst of the coronavirus pandemic? We tell you all about it. [Read more]
So, how about we go cool off?
