Overview
Officially it is Shrough Passage Tomb, National Monument no. 548, owned by the state. Locally it has always been the Giant’s Bed. It sits on the summit of a hill on the Slievenamuck ridge, above the Glen of Aherlow, and it is roughly 5,000 years old – older than the pyramids, older than almost anything else you can walk up to in County Tipperary.
Archaeologists class it as a passage tomb, though the exposed capstone resting on uprights is why people have always called it a dolmen. For years conifer plantation crowded right up to it, to within about ten metres on some sides. Recent felling has opened the ground again and, with it, the view: south across the Glen of Aherlow to the Galtee Mountains, and north over the Golden Vale.
History & the name
Tombs like Shrough were built by Ireland’s earliest farming communities in the Neolithic, roughly 3500 to 3000 BC. They were not hidden away; they were set on ridges and hilltops to be seen across the country below, marking territory and holding the dead of a community.
The name is where the folklore lives. Long before anyone excavated it, the massive stones were explained as the work of giants, and the site is still the Giant’s Bed. It is also woven into the tale of Diarmuid and Gráinne, the eloping lovers of the Fenian cycle, named as one of the resting places on their flight across Ireland. The capstone-on-uprights you see today is the stone skeleton of the monument; the covering mound has long since weathered and been ploughed away.
What to see & do
This is a place you visit for the setting and the age of the thing, not for a lot of interpretation. There are no panels, no fences and no car park at the stones, and most days you will have the monument to yourself.
- Walk a full circle around the tomb to read the stone alignment from different sides.
- Time it for early morning or late afternoon, when low light picks out the weathered surfaces of the capstone.
- Carry on along the ridge, which links into longer walks across the Glen of Aherlow with open views the whole way.
Getting there & walking routes
There is no easy version of this walk, so come prepared. The usual approach is from a small, informal layby near Corderry Farm, from which a route leads up through fields to the tomb in about 15 to 20 minutes. It is not a manicured path: expect mud, some steep sections, and the ordinary business of crossing working farmland – close gates behind you and keep clear of grazing stock.
If you want to make a day of it, the Dolmen Loop is a 14 km moderate walk that takes the tomb in. It starts near Moroney’s pub in Lisvarrinane, follows red arrows, joins the Ballyhoura Way, and gives you the Golden Vale, the Glen of Aherlow and the Ballyhoura Mountains along the way.
Public transport does not reach the ridge. The nearest regular buses stop in Tipperary Town or Galbally, so a car is the practical option, with extra time allowed for the narrow, winding lanes up onto Slievenamuck.
Practical visitor tips
- Footwear & weather: The ridge is fully exposed and the grass gets slippery when wet. Waterproofs and boots that cope with mud, even in summer.
- Facilities: None at the site. No toilets, no café, no water. Bring what you need.
- Best time to visit: Early morning or late afternoon for the softest light and an empty hilltop. Winter visits can be striking, but check daylight hours and the state of the lanes first.
- Dogs & families: Dogs welcome under close control near grazing land. Fine for older children; keep an eye on younger ones on the uneven ground.
- Respect the monument: It is a protected National Monument. Don’t climb on the capstone or move any stones.
Nearby attractions
Shrough sits in a corner of Tipperary thick with older and newer sights. Southwest, the Devil’s Bit gives another hilltop walk with a visitor centre and the legend of St Patrick’s well. For medieval heritage, Cahir Castle and the carved Cormac’s Chapel at the Rock of Cashel are both within reach of the Aherlow corridor. The Glen of Aherlow itself is a designated area of outstanding natural beauty, with quiet country pubs and a good spread of waymarked walks if the legs want more after the Giant’s Bed.