J2922 : Mountainside, Slievenaglogh

Slievenaglogh

445m Elevation
160m Prominence
I Country
Find walking friends Explore routes

Good walks are even better shared.

J2922 : Mountainside, Slievenaglogh

Rossographer Photo source

Explore routes near Slievenaglogh

Walks starting near this hill. Open a route to check its map, distance and full itinerary.

Silent Valley to Ben Crom Dam: Reservoir Road Walk, County Down

9.8 km ~2h 45m Easy

View route

Tollymore Forest Park: River Trail near Newcastle

5.2 km ~2h Moderate

View route

Castlewellan Forest Park: Lake, Arboretum and Mitchell's Lake Circuit

7.6 km ~2h 45m Moderate

View route

Scarva to Poyntzpass: Newry Canal and Lough Shark Return

10.1 km ~3h Easy

View route

Route planning notes

These notes describe possible approaches. Check a route's map and access information when planning your walk.

Mourne Wall Route

A scenic route that follows the Mourne Wall, offering panoramic views along the way.

7.5 km ~3.5 hours Moderate

South-east Ascent from Carrigenagh Road

A straightforward path that leads up to the summit through beautiful heather and rocky terrain.

3.5 km ~2 hours Easy to Moderate
Browse more walks on the map

Make a day of it, together

Find someone to share the walk with, or organise a day out along a route you like.

Find walking friends Plan a walk here
Hill facts and local notes

Classifications

Marilyn 400-499m hill

Elevation

445m

1,460 ft

Prominence

160m

Coordinates

54.1397, -6.0131

J299230

OS Map

29

At the Summit

At the summit, you'll find a prominent cairn, ideal for snapping that 'I made it' selfie, along with breathtaking views of the surrounding valleys.

Terrain & Geology

Rocky and grassy with sections of heather and boggy patches – best to keep your boots on and your feet dry!

Slievenaglogh is primarily composed of granite with some metamorphic rock, showcasing the geological history of the Mourne Mountains formed during the Caledonian Orogeny. The rugged landscape and unique rock formations create perfect conditions for stunning vistas and interesting scrambling.

Views & Scenery

From the summit, one can see the magnificent Mourne mountains, the glistening Irish Sea, and on a clear day, the Isle of Man and the surrounding countryside.

History & Heritage

Name Origin

The name 'Slievenaglogh' is derived from the Irish 'Sliabh na gCloc', meaning 'mountain of the stones', possibly referring to the rocky terrain.

Historical Significance

The Mourne Mountains, including Slievenaglogh, hold cultural significance in Irish folklore, often associated with tales of ancient giants and faeries.

Getting There & Facilities

Parking

Park at the Carrigenagh Road car park, which provides easy access to the popular hiking trails leading up to Slievenaglogh.

Public Transport

Buses from Newcastle and surrounding areas operate frequently, with a bit of a walk from the bus stop to the trailhead.

Nearby Facilities

While on the mountain there are no facilities, Newcastle has various cafes and shops for supplies. Public toilets can be found in the town centre.

Safety Information

Known Hazards

  • Be wary of loose rocks and sudden weather changes. The higher you go, the more unpredictable it can get. Also, keep in mind that some paths can be quite boggy after rain.

General Safety Tips

  • Check weather conditions before setting out
  • Carry appropriate clothing and equipment
  • Let someone know your planned route
  • Take a map, compass, and GPS device
  • Carry emergency supplies: food, water, first aid kit, torch

Hills

Some common questions about the hills answered

Are there group walks up Slievenaglogh?

Many walkers use Walkmates to join or organise walks with others. You can check for group walks around Slievenaglogh through the maps

Are there other walkers around Slievenaglogh?

Activity varies by location and time, but Walkmates lets you see whether others have shared walks or shown interest in this area. Find other people through the walking friends search walking friends for Slievenaglogh search or of course create your own walk for Slievenaglogh

Can I organise a walk to Slievenaglogh?

Yes. If there aren’t any walks listed already, you can create a walk and make it available for others to join.

If you're signed up to Walkmates, you can create a walk to Slievenaglogh.

How do I find a walk up this hill?

There are often multiple ways to walk this hill, depending on experience and route preference. Walkmates helps you explore walks and routes that others have shared.

Can I suggest a new route up Slievenaglogh?

Yes. You can suggest or create routes to share with others. Walkmates focuses on the social side of walking, so routes are used to help people organise walks and explore areas together, rather than as detailed navigation tools or route libraries.

Other uses really appreciate knowledgeable walkers sharing their routes. Share your favourite route to Slievenaglogh here

The is an error or something incorrect about this hill. How do I let you know?

We always strive to keep the information on Walkmates as accurate as possible. If you find an error, please let us know through the contact form and we'll aim to correct it as quickly as possible

Location

Slievenaglogh location map

Grid reference: J299230

View on OpenStreetMap

Opens a map in a new tab, centred on the hill.

Nearby Hills

Slieve Binnian

746m

Slieve Bearnagh

739m

Slievelamagan

702m

Slieve Commedagh

767m

Slieve Donard

850m
See 5 more nearby hills