Derry

This historic walled city, officially known as Londonderry, boasts the best-preserved city walls in Ireland and a rich, complex history spanning centuries. Visitors can walk the complete circuit of the 17th-century walls while exploring vibrant street art, museums, and the famous Peace Bridge. The city's cultural renaissance has transformed it into a hub for arts, music, and storytelling, making it both a moving historical experience and a lively modern destination.