Bosnia is not the obvious Erasmus pick, and that is exactly the point. You get Sarajevo, a capital where a mosque, an Orthodox church, a Catholic cathedral and a synagogue sit within a few hundred metres, minarets and Austro-Hungarian facades on the same block. It is one of the cheapest places to study in Europe, the people are genuinely warm, and the history, Ottoman rule, WWI, the 1990s siege, is on the streets, not in a textbook.
The trade-off is honesty: bureaucracy is slow, English is not universal, and infrastructure lags behind Western Europe. But you will spend a semester somewhere most of your mates cannot place on a map, learn a genuinely new part of the world, and come home with stories that are not about the same three club nights everyone else had. Go if you want substance over polish.
