Giant’s Causeway – County Antrim From €13 Antrim The Giant's Causeway is an area of about 40,000 interlocking basalt columns, the result of an ancient volcanic fissure eruption. Add to Favourites Book Now Blackrock Castle Observatory From €5 Cork Cork’s fun and exciting location to learn about the Universe. Add to Favourites Book Now Abbey Theatre From €10 Dublin They are your national theatre. Add to Favourites Book Now Carrick-a-Rede From €6.50 Antrim Carrick-a-Rede Rope Bridge was first erected by salmon fishermen in 1755. Add to Favourites Book Now Delphi Adventure Centre – Delphi Resort Free Delphi Adventure centre at Delphi Resort features a wide range of outdoor activities to keep yourself in shape. Add to Favourites More Info Zipit Forest Adventures – Tribadden Wood Dublin From €33.50 Dublin Your adventure awaits here for you only at Zipit Forest Adventures at Tribadden Wood (Dublin). Add to Favourites Book Now