The big street sale of July 14th in the heart of the Semoy valley
Every July 14th, the hamlet of Nohan-sur-Semoy in Thilay transforms into a large festive market. The Braderie de Nohan-sur-Semoy, now in its 35th edition, brings together exhibitors and bargain hunters along the Semoy river, in an exceptional natural setting in the heart of the Ardennes Regional Natural Park. Car boot sale, flea market, entertainment, and national holiday spirit combine to make this day an unmissable event of the Ardennes summer.
The hamlet of Nohan-sur-Semoy, nestled between the meanders of the Semoy and the wooded ridges of the Belgian Ardennes, hosts its big street sale every year on the day of the July 14th national holiday. In its 35th edition, this event has established itself as a popular and friendly gathering that extends far beyond the borders of the municipality of Thilay.
The street sale takes place in one of the most beautiful settings in the Ardennes: the narrow valley of the Semoy, a wild and crystal-clear river that winds between tall beech and oak forests. The Nohan site, bordered by the river, offers a unique atmosphere, between preserved nature and festive animation. The Ardennes Regional Natural Park provides the backdrop for this open-air market, making strolling among the stalls all the more enjoyable.
Each year, the street sale brings together professional exhibitors and individuals offering a wide variety of items:
The event welcomes both seasoned antique dealers and families looking for a leisurely day out in a relaxed and festive spirit.
The street sale is part of the festivities for July 14th, the national holiday, which takes on a special flavor in this Ardennes village. The atmosphere is festive and warm, with residents of Thilay and the surrounding areas coming together to share this moment of conviviality. Entertainment and local food stalls usually complete the day, making the street sale much more than just a market.
Organized for over three decades by local associations in Thilay, the Nohan-sur-Semoy street sale has endured over the years, retaining its authentic character and human dimension. It is one of the defining events of the municipality, demonstrating the vitality of the local associative fabric in this preserved Semoy valley.
The Braderie de Nohan-sur-Semoy returns on July 14, 2026, in the hamlet of Nohan-sur-Semoy in Thilay. Flea market, car boot sale, and national holiday on the banks of the Semoy. Free entry.
The Braderie de Nohan-sur-Semoy returns for its next edition on July 14, 2026. Meet at the hamlet of Nohan-sur-Semoy in Thilay, on the banks of the Semoy, for this day of flea market, car boot sale, and conviviality in an exceptional natural Ardennes setting. Free entry for all visitors.
The hamlet of Nohan-sur-Semoy is part of the municipality of Thilay, on the banks of the Semoy river.
Every year on July 14th (national holiday).
Free entry for visitors.
Mairie de Thilay — Commune de Thilay, 08800
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Nohan-sur-Semoy
Hameau de Nohan-sur-Semoy, 08800 Thilay