Cami del Mig, the bar / restaurant by petrol station, just off C12 Xerta. Car boot sale takes place here every Saturday morning.
Hotel Pepo in Benifallet, is a popular place.
Another place near Tortosa if you need one, is Segona Volta, Raval de Cristo. This is a second hand / recycling warehouse.
Holds table top sales first Sunday in the month.
All the above are popular and used on a regular basis.