Are you living in the Yvelines or looking to escape Paris for a weekend without hours on the road? This Saturday, 22 August and Sunday, 23 August 2026, the 78 department is rolling out a charming lineup of getaways: walks, swims, festivities, and exhibitions. It’s a department that consistently delivers standout events for residents and visitors alike, as summer is in full swing and August continues, with the cool air beginning to return.
Before you head out, check our point météo à Paris et en Île-de-France to plan your weekend or holidays accordingly. Caution remains warranted on both sunny and stormy days.
Flea markets and rummage sales in Yvelines on August 22–23, 2026
August remains a quiet month for flea markets and garage sales in Yvelines (78), but a well-known monthly gathering for Mantois regulars still takes center stage this weekend, August 22–23, 2026. [Read more]
Grandes Eaux Nocturnes 2026 at the Palace of Versailles: installations, illuminated fountains and fireworks!
The Grandes Eaux Nocturnes invite you to join us in the summer of 2026. On the program: a sublime evening stroll through the heart of the gardens of the Château de Versailles to admire the illuminated fountains, capped by a spectacular fireworks display. Discover them on Saturday evenings from June 6 to September 19, 2026. [Read more]
Protocol Z: The terrifying escape game in the old crypt beneath Thoiry Castle (Yvelines 78)
Venture into the bowels of Thoiry Castle and try to thwart a zombie invasion, in the heart of the family crypt, where creatures that are no longer human prowl, in an escape game that will demand real courage. [Read more]
Can you visit the Pavillon de la Lanterne in Versailles, the presidents’ secret residence?
Just a few hundred meters from the Palace of Versailles hides a residence that very few French have had the chance to glimpse. The Pavilion of the Lantern, once a royal hunting lodge and now a presidential residence, remains one of the most closely guarded corners of French heritage. [Read more]
Val de Seine leisure island: swimming is open daily in Yvelines
The Val de Seine leisure island reopens its supervised lake in Verneuil-sur-Seine, in the Yvelines. Swimming is now allowed daily until August 30, 2026, alongside the beach, pedal boats, mini-golf, and the nautical center. [Read more]
Hollande Ponds: the free riverside guinguette beach with no swimming in Yvelines has reopened.
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. [Read more]
Light of Freedom: American Independence in Virtual Reality at the Palace of Versailles
On the occasion of the United States’ 250th anniversary, the Château de Versailles invites you to delve into the saga of the American War of Independence and the diplomatic secrets of the Franco-American alliance, through a mixed-reality journey. [Read more]
Leonardo Cremonini in Versailles: the exhibition at Espace Richaud and the Lambinet Museum — our photos
The Espace Richaud and the Lambinet Museum in Versailles are hosting an exhibition devoted to Leonardo Cremonini, a master of poetic realism, narrative stillness, and pictorial tension, from May 27 to October 5, 2026. [Read more]
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. [Read more]
Yvelines: discover the Bonnelles Ponds Nature Reserve and its beautiful treasures
In the Yvelines, the Bonnelles Ponds Regional Nature Reserve offers a free, year-round nature and heritage stroll around two ponds, featuring diverse wildlife and charming 18th-century factories. [Read more]
Where to swim in Yvelines this summer 2026: beaches and aquatic centers in the 78
Looking for the loveliest beaches and swimming spots in Yvelines? Here are the 78’s top tips to cool off this summer, 2026. [Read more]
Where to dine in Yvelines? Top restaurant picks in the 78, tried and trusted
There's no shortage of good places to eat in the Yvelines. If you'd like to discover the best restaurants in the 78 department, here we go! [Read more]
Where to stay in Yvelines? Hotels, bed and breakfasts, and campsites in the 78 department.
The Yvelines, with its lush green landscapes and rich heritage, offers the ideal break just a few kilometers from Paris. Whether you're looking for a bucolic setting, a warm atmosphere or immersion in the heart of nature, there are several options available to visitors in search of escape. [Read more]
Ten offbeat parks and gardens in Yvelines, treasures to discover
What if we set off on a stroll to discover the loveliest original parks and gardens in Yvelines? From hidden, unique, historic spots to outright quirky or simply one-of-a-kind places, the 78 has no shortage of unusual gems for anyone looking to stray off the beaten path. We’re unveiling 10 parks, gardens, and green spaces to explore in the department. [Read more]
Where to have a good brunch in the Yvelines? Our top picks in the 78
Whether you live in the Yvelines or are just passing through, discover our top brunch spots in the 78. [Read more]
Where to have a good brunch in Versailles in the Yvelines? Our top picks in the 78
Looking for a good brunch in Versailles? Discover our top picks in the royal city of Yvelines, including artisan coffee shops, all-you-can-eat options, and family-friendly spots! [Read more]
What to do in Yvelines (78)? Heritage, good addresses and activities, ideas for outings
Want to get to know Paris Region better? This time, we're taking you to the Yvelines to discover its heritage, places to visit, must-do activities and the best deals of the moment. From castles to walks and good addresses, here's what's in store for you in the 78 département. [Read more]
Glorious Escape Game in Vélizy, the go-to spot for fun with friends or family in the Yvelines
Glorious Escape Game, located in Vélizy-Villacoublay (Yvelines), offers 9 escape rooms: L'Héritage de l'Empereur, Django, Asylum, Lost, La Pierre d'Anubis, The Haunted House, Walking Dead, Les Reliques de la Mort and Pirate: Le Médaillon de Vie Éternelle. [Read more]
The most beautiful villages in the Yvelines, 7 must-see nuggets
Looking for a change of scenery less than an hour from Paris? The Yvelines (78) region is brimming with charming villages full of character. From Rochefort-en-Yvelines to Montfort l'Amaury, discover 7 Yvelines nuggets combining historic heritage and bucolic surroundings, all year round. [Read more]
Do remember to double-check opening hours before you head out, as some venues are still adjusting their entry policies this summer.
Enjoy your weekend in the Yvelines!
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Dates and Opening Time
From August 22, 2026 to August 23, 2026
Recommended age
For all
