Every year, the Rendez-vous aux jardins invites the public to step through the gates of remarkable landscaped spaces to better understand the world of plants, explore know-how, and see gardens from a different perspective. In 2026, this major event organized by the Ministry of Culture will take place from Friday, June 5 to Sunday, June 7.
In Neuilly-sur-Marne, in Seine-Saint-Denis, the Haute-Île departmental park offers a scenery that’s particularly inspiring—perfect for this chilly season dedicated to embracing nature. Situated between the Marne River and the Chelles Canal, this expansive park spans 65 hectares of lush landscapes that host rare natural habitats now scarce in Seine-Saint-Denis, especially wetlands and diverse ecosystems that support rich biodiversity. It’s a place that appeals just as much to leisurely walkers seeking tranquility as to botanical enthusiasts eager to explore. Visitors can enjoy an environment right on their doorstep where they can observe, breathe, and learn amid the beauty of untouched nature.
The High Island also has this unique trait: blending nature and history. Its layout thoughtfully integrates the archaeological heritage of the site, particularly through an archéosite, adding a layer of meaning to walk,
allowing visitors to explore a rich history while enjoying the landscape. This harmonious dialogue between landscape, history,
and natural environment creates an extra dimension for strolling. Here, discovering the terrain becomes a journey into the past, where traces of bygone eras whisper stories. This fusion of natural heritage and the memory of places makes the island an ideal destination for lovers of gardens, plants, wild atmospheres, and nearby excursions that add meaning to every visit.
Immerse yourself in the life of prehistoric man at the Archéosite du parc de la Haute-Île (93)
How about spending 24 hours in the life of a prehistoric man? Then head to the Archéosite du parc de la Haute-Île, in Neuilly-sur-Marne, Seine-Saint-Denis, for a life-size immersion in life at the beginning of our era. [Read more]
On the weekend, visiting the gardens becomes a wonderful opportunity to rediscover this unique park from a new perspective—sensitive and curious—guided by the rhythm of the foliage, meadows, banks, and observations. A must-visit for everyone who loves lively gardens, preserved landscapes, and outdoor nature ideas near the parks of Paris.
Immerse yourself in the history of the park and explore its fascinating wildlife and plant life on a captivating guided tour. Led by Jacky Libaud, a knowledgeable tour guide. Meet us in the park’s parking lot, accessible via Avenue Jean-Jaurès. Discover the park on a “creative” walk. During this leisurely stroll filled with observation moments, you'll have the chance to explore the diverse landscapes through sketching, attentive insights, and crafting short stories inspired by nature. Led by Clémence Mathieu, artist and landscape designer. No prior drawing or writing experience needed — all materials provided. Meeting point is at the park’s parking lot, accessible via Avenue Jean-Jaurès.
Sunday, June 7, 2026 - 09:30 AM to 12:00 PM
Sunday, June 7, 2026 - 2:30 PM to 4:30 PM
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Dates and Opening Time
From June 6, 2026 to June 7, 2026
Location
Parc de la Haute-Île - Neuilly-sur-Marne
34 Avenue Jean Jaurès
93330 Neuilly sur Marne
Immerse yourself in the life of prehistoric man at the Archéosite du parc de la Haute-Île (93)
