Remember that famous bouncy castle at the fair, the one that kept us blissfully occupied for hours while our parents shouted it was time to leave...? Just imagine how our inner child would react to this news. Because yes, the largest inflatable park in the world is setting up just a stone's throw away from the capital, for a spring full of bouncing and rolling. But since we’re not eight anymore (well, for some of us), this will be a great chance to pass the torch and see the biggest smile on your little one, your favorite niece or your little cousin.
4,000 m² of inflatable fun
From March 12 to May 31, 2026, the Rosny-sous-Bois shopping center will host the brand new Gigant Park by FunBox, which is nothing less than the largest inflatable park in the world, according to Sortiraparis. What’s on the agenda? 4,000 m² of joy for the little ones (and their parents), featuring bouncing zones, a seven-meter slide, spinning poles, and even a 400 m² obstacle course. The...
the park also reserves a space for the little ones, featuring small jumps and mini obstacles designed just for them. All this creates ten interconnected inflatable play areas, where they can jump, run, and most importantly, have fun.See this post on Instagram
Children's Paradise
Set up for two months in the north parking lot of the shopping center in Seine-Saint-Denis, Gigant Park – which has already had some success in the United States and Spain – opens its doors every day all day in spring. To get in, you'll need to budget for €14 on Wednesdays, and then €17 on all other days.Now, enjoy unlimited access for 1 hour and 20 minutes. All that's left to do is put on your socks and take your favorite little one along for a great dose of fun (and a bit of exercise too!)
See this post on Instagram
Gigant Park by FunBox
Paris – Westfield Rosny 2
Avenue du Général de Gaulle – Rosny-sous-Bois (93)
Opening from March 12 to May 31, 2026
More info and bookings