Hotels in Dublin, Mayo, Killarney, and Cork for 12-day Ireland trip in September

In Dublin, expect vibrant city hotels close to cultural landmarks like Trinity College and the Guinness Storehouse. In Mayo, accommodations are cozy and often near scenic nature spots like Westport. Killarney offers charming hotels near the National Park and historic sites, while Cork features comfortable city hotels near the English Market and Blarney Castle, all accessible via public transport and guided tours.