Sliabh Beagh Circuit

Hike: Sliabh Beagh Circuit, Co Monaghan. Reaching 380m high, Sliabh Beagh lies at the intersection of three counties and straddles the border between the Republic and Northern Ireland. It’s known for its remote moorland and vast tracts of blanket bog. The first half of this circuit follows the signed Sliabh Beagh Way, but the second, mountain section should be reserved for experienced hillwalkers with reliable navigation skills. From the car park, follow the Sliabh Beagh Way west for 3km to the edge of a forestry plantation. From here, the route is best suited to experienced hikers. Strike northwest across open ground, passing Shane Barnagh’s Lough to reach the unmarked summit of Doocarn. Enjoy the big views, then return to the start by heading east past an aerial, Loughanalbanagh and dry Lough Galluane.

Start and Finish at: Sliabh Beagh car park.

Get there: The car park lies on the southeastern side of Sliabh Beagh at grid ref: H 563,431. It’s accessed via a maze of lanes from the R186 Clogher-Monaghan road.

Level: Difficult — signed trails and open moorland with 230m ascent.

Length / Time: 11km / 3½-4½ hours.

Pack: Compass, boots and all your mountain gear, plus navigation knowledge and OSNI 1:50,000 sheet 18.

Refuel at: Sliabh Beagh Hotel, 4km away (sliabh-beaghhotel.ie; Fri & Sat only, booking required). Weekend bar food is a local favourite.