Croatia's Catholic heritage can be seen in its celebration of Christmas, which falls on December 25 in Croatia. If you're in Croatia's capital city, do pay a visit to the Zagreb Christmas market, which appears, along with festive decorations, on the main square.
Coffee drinking is one of Croatia's favorite pastimes. It's generally done with friends or family at a caf;, which is the local neighborhood meeting place for most Croatians, much like the pub in Ireland. Locals have perfected the art of "taking a coffee", as it is called, often making a single coffee last for hours.
Croatia's rivers belong to the Adriatic and the Black Sea basin. The rivers in the interior are large and calmer (Sava, Drava, Danube).