a great place to learn history and have fun
The city offers many history and cultural related tours. The historical center is not too large, so it can be explored almost entirely on foot. Young people seem to love the city. I believe that anyone who goes to Ireland should spend at least a few days in Dublin, as a good and important introduction to the country's history.
Insider Tip:For those who are into history, a visit to the Book of Kells exhibition at Trinity College - Dublin is a must.