The cultural-tourist event that takes place at established monuments of cultural heritage (forts, forts, castles…) was held for the first time in 2022 in the territory of Croatia, Montenegro and Bosnia and Herzegovina as a result of the joint European project FORTITUDE.

In the past two years, the event has connected and promoted the program at more than 45 fortification sites in 6 countries: Croatia, Bosnia and Herzegovina, Montenegro, the Czech Republic, Romania and Serbia.