The Catalan region of Spain has 10 Denominación de Origen (DO) wine areas including one, Priorat, which is a level up at Denominación de Origen Qualificada (DOQ). The DO Cataluña seems to be a catch all for those wines not made in these regions.
That doesn’t mean there are some great wines under this DO. It’s worth exploring. Even better their website is in English. Click on the image below to discover more.