Slieve Donard - 4 Things to Know Before Visiting

Slieve Commedagh is a 767 m mountain in County Down, Northern Ireland. It is the second-highest of the Mourne Mountains, after Slieve Donard. It lies to the northwest of Slieve Donard, and the two are linked by a col. The Mourne Wall passes east-west over the mountaintop, and there is a small one-room tower at the summit. There is also the remains of an ancient burial cairn on the summit. On its southern side is a group of granite tors known as 'the Castles.

Glen River is a short river in County Down, Northern Ireland. The two-mile course flows north-east from the foot of Slieve Commedagh and Slieve Donard in the Mourne Mountains into Dundrum Bay at Newcastle, descending 1,500 feet. It is quite a fast-flowing river with many small waterfalls and deep pools. There is an unusually prominent ice house beside the river, just before it enters the forest. It was built by the third earl of Annseley in the 1830s to serve his Donard lodge residence.

Covering a relatively short distance from coast to open moorland, the Granite Trail offers the opportunity to see artifacts from the once thriving granite industry of Mourne. Differing natural habitats can be enjoyed as you walk through coniferous forest and mature woodland beside mountain streams and rivers.

Donard Forest lies at the foot of the Mourne Mountains. It has some spectacular views of County Down, including Newcastle, Dundrum Bay, St John's Point and Slieve Croob. The north east section of the forest contains a Heritage Stand of Scots and Corsican pine planted in 1927. A south east section, beside the Glen River, was the former site of Donard Lodge.

The Hare’s Gap is the most dramatic mountain pass in the Mournes. Its sharply defined outline indicates that ice once passed this way; using the Gap’s convenient north-south alignment to advance and retreat over the entire Mournes range. In more recent times the Hare’s Gap marked the exit point for smuggled goods which had crossed the hills from the coast along the Brandy Pad.

Newcastle is a small seaside resort town in County Down, Northern Ireland, which had a population of 7,672 at the 2011 Census. It lies by the Irish Sea at the foot of Slieve Donard, the highest of the Mourne Mountains. Newcastle is known for its sandy beach, forests and mountains. The town lies within the Newry, Mourne and Down District. The town aims to promote itself as the "activity resort" for Northern Ireland.