Take in the best of Northern Ireland and the northern part of the Republic on this 5-day tour from Dublin. Join a city tour of Belfast and see the awe-inspiring Giant's Causeway. Explore the walled city of Derry, embrace the wild nature of Glenveagh National Park in County Donegal and visit Country Mayo, scene of the devastating potato famine of the 1840s. Admire the dramatic Atlantic coast, sample traditional Irish whiskey and explore beautiful Galway independently.