This flea market has always been my favorite one in Paris. Even if the Saint-Ouen flea market is often considered by the best of the capitale, I relish even more this one. That's true, it's a bit less crowded, cheaper and much more unusual.
Bric-a-brac, second-hand clothes from luxurious brands to small ones, unknown designers and so on, you'll certainly chance upon a treasure here. With a little bit of patience, you could find everything by rummaging through the stalls, at any prices.
At the Porte de Montreuil roundabout, you'll find out my favorite part, dedicated to vintage clothes.
Su-Sa: 07:00-19:30