Le Marché aux Puces de Montreuil is a small flea market nestled in the 20th Arrondissement of Paris. Open on Saturdays, Sundays and Mondays from 7 AM to 7.30 PM, the market offers everything from antique glassware to vintage clothing. Just be patient and dig through things until you find something special! And do not be afraid to bargain for the best possible price!