Cairns, Ireland Newgrange An archaeological site listed as a UNESCO World Heritage Site. A veritable treasure trove that tells us a great deal about Irish prehistory. 4.51/5 (1,480 votes)
Huts Irish abbeys and monasteries St Fionan’s Monastery A historic, isolated monastery sculpted by wind and faith. A UNESCO World Heritage Site, it was occupied from the 7th to the 18th century! 4.94/5 (990 votes)
Irish ringforts Dun Aengus fort An impressive prehistoric fort, built on the Cliffs of Inishmore (Isle of Aran). The setting is incredible! 3.82/5 (860 votes)
Irish ringforts The Doon fort Lost on an island in the middle of Loughadoon lake stands a magnificent historic building: the Doon Fort. A must-see! 3.15/5 (809 votes)
Stone circles The Kenmare stone circle A prehistoric stone circle, once used as an altar for pagan ceremonies. 3.62/5 (328 votes)
Irish dolmens Brownshill Dolmen Discover Europe's largest dolmen! A unique megalith still steeped in mystery! 3.00/5 (184 votes)
Irish ringforts Aileach’s Grianan An exceptional archaeological site! This prehistoric circular fort attracts crowds every year! 4.20/5 (153 votes)
Cairns, Ireland Loughcrew Cairns A complex of over 60 tombs all in one place! The place is fascinating! 2.79/5 (148 votes)