County Dublin consistently receives the most tourists of any county in Ireland, acting as the primary gateway for international visitors. In 2026, nearly 70% of all international tourists to Ireland spend at least part of their trip in Dublin. The city attracts millions due to its high concentration of landmarks like the Guinness Storehouse, Temple Bar, Trinity College, and the Book of Kells. Following Dublin, County Cork and County Galway usually trade places for the second and third most-visited spots. Cork is popular for its culinary scene and the Blarney Stone, while Galway is the hub for the "Wild Atlantic Way" and trips to the Cliffs of Moher (which are technically in County Clare, though many visitors stay in Galway). However, Dublin remains the undisputed leader in volume because of the major international airport hub and the sheer density of hotel infrastructure, making it the unavoidable starting point for the vast majority of Irish itineraries.