The oldest flea market in Barcelona is now located under a contemporary mirrored roof that reflects the activity of the market below. Founded around 1300, it’s the only one in Europe that preserves the tradition of auctioning lots early in the morning, that the vendors will later on put for sale. There’s nothing you can’t find in their over 300 stalls. The market is organized in 3 floors selling all kind of objects from antiques, to vintage and outlet products. There’s also 9 cafes and bars, and two public toilets. Avoid the illegal vendors that sometimes appear on the outskirts of the building: they aren’t part of the market and often sell illegal or stolen goods.