Like any frontier city, Trieste has an undisputed charm and bears the evidence of a complex and interesting history. While not often enough on the main tourism routes for those who visit Italy, the city is certainly worth at least a few days stay.

It's definitely a place to be discovered at a leisurely pace, in fact you can easily visit it on foot. Many of the main attractions are within walking distance of each other, in pedestrian areas, and the public transport network is very efficient. Here are the top 10 destination on Trieste you just can't miss.