When one thinks of Royaumont, one often imagines its impressive cloister, its Gothic vaults, or its history linked to Saint Louis. Yet much of the estate’s charm is revealed outdoors. Surrounding the abbey, the gardens take center stage and, in their own way, carry on eight centuries of history.
This royal abbey conceals a veritable treasure trove of greenery
Today, the complex forms a vast green oasis in the heart of the Oise-Pays de France Regional Nature Park. The Cistercian monks who settled here in the 13th century had already understood the importance of water in the layout of the site. They channeled the nearby rivers to supply the monastery, shaping a landscape whose canals and ponds are still visible today.
At the center of the abbey, the cloister garden offers the most iconic view of the estate. Designed by the famous landscape architect Achille Duchêne in the early 20th century and recently restored, it is organized around a pond surrounded by geometric flowerbeds. The space retains a simplicity reminiscent of the monastic gardens of yesteryear, designed as much for contemplation as for daily life.

A few minutes further on, the scenery changes completely with the Garden of the Nine Beds. Inspired by medieval gardens, it was conceived as a space for experimentation with plants and their uses. Its raised beds regularly host new plant collections, exploring the connections between botany, history, and ancient knowledge.
Opened in 2014, the Potager-Jardin completes the ensemble. Vegetable gardens, orchards, meadows, and cultivated areas coexist here in a design that is both aesthetic and ecological. More than130 varieties of edible plants and dozens of fruit trees are grown here.
Designated “Remarkable Gardens,” these grounds are among the most beautiful in the Val-d’Oise. They attract botanical enthusiasts, history buffs, and casual strollers alike, all coming to enjoy the estate’s tranquility.
Location: Gardens of Royaumont Abbey, 95270 Asnières-sur-Oise