Annual Flea Market of L'Île-Saint-Denis

29th Edition Review (2025)

On Sunday 28 September 2025, L'Île-Saint-Denis held its 29th annual flea market on Quai du Saule Fleuri. This edition, as every year, was part of the European Week for Sustainable Development. Between 50 and 100 private exhibitors set up stalls on the quays, offering everyday objects, clothing, books, toys and trinkets in a picture-postcard setting by the Seine. The straightforward formula — on-site registration, modest fee, free entry — again proved its worth in bringing the island community together around reuse and conviviality.