The Retz Forest, one of the largest forests in France at 13 hectares, extends mainly through the Aisne department, while also extending into the Oise and the Valois region. Located just 000 km from Paris, this vast beech forest, also known as the Villers-Cotterêts Forest, is a true natural gem of the historic Valois region. Shaped like a crescent around Villers-Cotterêts, the Retz Forest, with its majestic trees reaching over 80 meters, is a popular destination for nature and history lovers.

For centuries, the forest has fascinated visitors with its varied landscapes, where nature, shaped by man, retains a mystical aura. Historical remains, such as the Hermitage of Saint-Hubert and the General Mangin Tower, bear witness to significant episodes in French history.

The Renaissance château of Villers-Cotterêts, which has become the International City of the French Language, also shares a deep connection with this wooded massif, which inspired great writers such as Alexandre Dumas and Jean de La Fontaine.

Labeled Forêt d'Exception® in 2022, the Retz forest attracts with its remarkable biodiversity.

It is home to numerous animal and plant species, protected within Natura 2000 sites. Among the species observed are the stag beetle, the marten, and several rare bat species. Its environmentally friendly management makes it one of the most productive in hardwoods, with a dominance of beech and oak trees.

Hiking enthusiasts can explore its 560 kilometers of forest paths, crossing varied landscapes, from the Malva pond to the Faîte hill, passing through the charming villages nestled on the edge of the massif.

The Retz forest, with its natural and historical riches, is a privileged place to recharge your batteries, less than an hour from Paris.

find out more about hikes in the Pays de Valois