Coucy-Le-Château-Auffrique: Castle, Church and Walking Trails

Coucy-Le-Château-Auffrique is a suitable destination for visitors interested in a medieval fortress, church art and walks. The Domaine national du château de Coucy lies in the heart of the town. Choosing this destination therefore combines cultural and historical interests with practical opportunities to spend time outdoors.

The Domaine national du château de Coucy is open to visitors: you can explore the building and its park freely. Visiting conditions may change; check the latest information before your trip.

Castle, Museum and Ailette Valley

The impressive remains of the Château fort de Coucy and the town fortifications were built in the early 13th century. The castle and fortifications thus form part of a shared historic townscape: alongside the remains of the fortress, the town walls are also part of the ensemble.

The Tour Musée covers two exhibition levels. Costumes, weapons, books, panels, engravings, postcards and other objects illustrate medieval life and Coucy before its construction. From the upper platform, you can enjoy a 360-degree panoramic view of the site and the Ailette Valley.

The name Canon de Coucy also has a specific historical reference: it refers to a 38 cm SKL/45 Lange Max-type gun. “Big Bertha” is an incorrect name for this gun.

Saint-Sauveur and the Garden of the Sires de Coucy

The origins of the Church of Saint-Sauveur date back to the 12th century. The central part of the façade and the Romanesque portal date from this period. After its destruction in 1917, the church was faithfully rebuilt; it is listed as a Monument historique.

Other design features reflect different periods: Mazetier and Delange created the modern stained-glass windows in 1936. The church’s Romanesque baptismal fonts date from the 11th century and are made of black marble veined with blue. At Saint-Sauveur, you can therefore encounter early Romanesque features, the history of the rebuilding and 20th-century glass design.

At the foot of the fortress lies the medieval Capitulaire de Charlemagne garden, the Garden of the Sires de Coucy. Its sections include a medicinal herb garden, a kitchen garden and an orchard.

Choose Walking Trails by Distance and Landscape

The themed walking trail to the Canon de Coucy is 3.7 kilometres long and takes about an hour. It is considered easy for children and people with reduced mobility. Compared with the longer circular routes in the area, it is a shorter route option. Check local trail conditions before setting out, as they may change.

The other circular routes differ in length and description. Le Point du Jour starts at Place de l’Hôtel de Ville and is 9.5 kilometres long. De la Bertha is 10 kilometres long and offers an exceptional view of the castle fortress across the plain. Bas Rozieres is 9.7 kilometres long and passes through fields and woodland.

At 7.7 kilometres, De Gommeron extends the circuit of the town walls towards the plain of Verneuil-sous-Coucy and Coucy-la-Ville. La Gloriette is 5.5 kilometres long and extends this circuit towards the Domaine de Moyembrie. The routes mentioned therefore range from 5.5 to 10 kilometres; their descriptions can help you compare their lengths and landscapes when planning.

Fishing in the Lower Town

Fishing at the municipal pond in the Lower Town is organised by the Association de Pêche et de Protection des Milieux Aquatiques. Check the current arrangements before your visit, as organisational details may change.

Discover more destinations: Artonges, Corbeny, Saint-Pierre-De-Franqueville, Seraucourt-Le-Grand, Mézy-Moulins, Pargny-Filain, Saint-Christophe-à-Berry, La Neuville-Lès-Dorengt.

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