Good news for travellers “doing” the Balkans this summer. As of April 6, there will be a night train from Sarajevo to Zagreb. Day trains have been in operation for years but the advantage of night trains is that you don’t lose a day’s travel time in getting from one place to another. Of course train buffs (and I’m one of them) will claim that at least half the pleasure is getting there. Maybe. But it’s nice to have a choice.  See more on getting to Zagreb and trains to Croatia.