Medieval festival in the heart of the Château-Thierry fortress in the Aisne
Les Médiévales de Château-Thierry transforms the medieval castle into a living stage dedicated to the Middle Ages every summer. Across 2.6 hectares, the festival combines historical reenactments, knightly combat, falconry shows, a medieval craft market, and family-friendly entertainment. Organized by the City of Château-Thierry in partnership with the association Les Castels, the event offers an immersive journey between East and West, with historical encampments, ancient craft workshops, and nocturnal pyrotechnic shows. Admission is free.
Every summer, the medieval castle of Château-Thierry, a jewel of defensive architecture founded in the 9th century by the Counts of Vermandois, opens its doors to host Les Médiévales. Across the 2.6 hectares of the fortified enclosure, the festival transforms the castle esplanade into a vibrant stage where period-costumed actors, musicians playing ancient instruments, jugglers, and artisans bring the splendor of the Middle Ages back to life.
The heart of the festival lies in its grand historical reenactments blending East and West. Visitors can witness the Duel of Champions between knights, The Taking of the Bridge for the conquest of the castle, The Meeting of the Three Armies inspired by the Crusades, and The Great Melee of Acre. The battles in the castle's dry moat provide a striking backdrop for these spectacular clashes. The association Les Castels, specializing in 10th-11th century reenactments, animates a historical camp with demonstrations of combat techniques, ancient fire-starting methods, spinning, and weaving.
The medieval market brings together artisans perpetuating ancestral skills: blacksmithing, woodworking, calligraphy, net making, and traditional fishing. Each stall offers an immersion into medieval trades with interactive workshops allowing visitors to learn these age-old techniques. On-site catering offers ancient dishes and delicacies to extend the medieval experience.
The artistic program includes medieval music concerts, juggling shows by the company Ambraluna, medieval tales and readings for young people, puppet shows, and falconry displays with birds of prey. Les Aigles de Château-Thierry offer educational free-flight demonstrations. Evenings are punctuated by fire shows, flame eaters, and pyrotechnic displays, creating a magical atmosphere within the illuminated castle walls.
Admission to the festival is free, allowing everyone to enjoy this dive into history. Only certain specific activities, such as falconry shows and treetop net courses, are ticketed (from €3 to €9). Organizers encourage visitors to come in costume to contribute to the medieval ambiance, while specifying that metal weapons are strictly prohibited for safety reasons. The Village of the Year 1000 completes the immersion with the reconstruction of a medieval dwelling.
Les Médiévales de Château-Thierry returns in the summer of 2026 to the medieval castle. The festival is expected to offer a new edition with historical reenactments, knightly combat, an artisanal market, falconry shows, and medieval entertainment for the whole family. Dates and program to be confirmed.
The medieval castle of Château-Thierry will host a new edition of Les Médiévales in the summer of 2026. As every year, the festival will transform the fortified enclosure into a true living medieval village, featuring historical reenactments, knightly combat, an artisanal market, falconry shows, and entertainment for the whole family.
The detailed program, theme, and exact dates will be announced in the spring of 2026. Consult the official website of the City of Château-Thierry for the latest information.
By car: The medieval castle is located at Cours Renan, in the town center of Château-Thierry. From Paris (95 km), take the A4 motorway towards Reims, exit Château-Thierry. From Reims (60 km), take the A26 then the N2. Follow the "Château médiéval" signs.
By train: Château-Thierry SNCF station, served by TER Hauts-de-France from Paris-Est (approx. 1 hour). The castle is within walking distance of the station (15 minutes walk).
Saturday: 10 a.m. to 10 p.m.
Sunday: 10 a.m. to 5 p.m.-6 p.m. (varies by edition)
Free admission for the entire festival.
Some paid activities:
Château médiéval de Château-Thierry
Phone: 03 23 71 16 17
Email: [email protected]
Website: www.chateau-thierry.fr
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Château médiéval de Château-Thierry
Cours Renan, 02400 Château-Thierry