Le Chai troglodyte, former cellars of the convent of Cordeliers is a historic place of Mantois. The wine-growing activity is also in our local heritage, the Seine Valley having been one of the largest wine-growing region in France until the end of the 19th century. troglodyte and heritage vines planted in the park ("Closerie des Cordeliers") tasting of the wines of the Clos des Vieilles Murailles. Presentation of the activities of the association and the wine history of the Seine Valley The visit will be held during the bottling of the wines 2022, so there will be a real wine activity. Note: given the date, it is also possible that the harvest of one of our wines is also underway ...