Style and substance, it isn’t hard to see why Rudi has proven such a hit with the partying people of Banja Luka. The city centre clubs hosts many of the region’s top DJs as the beautiful people shimmy and sway on the dancefloor, a mass of humanity fuelled by expertly-mixed drinks and a real sense of occasion. Rudi is about as professional as a Balkan club gets yet it retains the charm that such spots require.