Slieve Gullion stands at 573 metres, the highest point in County Armagh. It is an extinct volcano and is the most spectacular example of a ring dyke anywhere in the British Isles. It's believed ...

The Ring of Gullion as we know it today comprises a great circle of hills — Crosslieve, Mullaghbane Mountain, Slievenacappel, Anglesey Mountain, Flagstaff and the Sugar-loaf Mountain — nearly seven ...

The Giant Adventures Series is back for 2025, bringing an exciting lineup of immersive tourism events to Mourne Mountains & ...