The Foire de Châlons is an annual agricultural and trade fair held in Châlons-en-Champagne, France. It typically takes place in late August and lasts for about ten days, attracting visitors from various regions. The fair showcases a wide range of products, including local produce, crafts, and innovative technologies, making it a significant event for both consumers and businesses. In addition to exhibitions, the fair features entertainment, cultural activities, and competitions, highlighting the region's agricultural heritage. The event serves as a platform for networking among farmers, artisans, and entrepreneurs, promoting economic growth and community engagement in the Champagne region.