“The river Sava flows from Slovenia into Croatia along the Bosnian border and into Serbia where it merges with the river Danube. A 12.5 mile stretch of the river cuts through Zagreb, splitting the city in two: Zagreb and Novi Zagreb.

A new project sees this central 4 mile stretch of the river get a $3.25 million face-lift – a huge development plan called Sava Activities.” (Time Out)