It obviously is easier to travel with another adult people – in such case, it is not that important if those adults are members of your family of friends. The most substantial issue is that those people would most possibly have similar interests and would enjoy doing similar things while on the trip abroad. You might be sure that in every European city you will manage to find something interesting to do for you as well as your friends. However, the big challenge might be travelling with children. They most possibly will not want to visit too many museum or churches. You absolutely need to select attractions for children more carefully. And this text may be helpful – it shows 2 European cities, that are to visit with your kid.