Our programme of mountain hiking, climbing and other events

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Read about how we grade our hill and mountain walks and how we categorise our climbing activities.

Sunday walks

Name: Walk: Details to follow
Start: 2026-09-27T09:30:00+01:00
End: 2026-09-27T17:00:00+01:00

List
Month

May 2026
Walk: Drygarn Fawr & Gorllwyn. 22.5km/14 miles, 626m/2053ft (Hard)

May 17 @ 09:45 - 17:00

A circuit from Abergwesyn which approaches Drygarn Fawr via rocky Cwm Gwesyn. From it's prominent beehive cairned summit the route heads east across rough moorland to Gorllwyn before returning to Carnau. A gradual descent to the forest leads back to the start. Distance of 22.5km/14 miles and 626m/2053ft of ascent. Start at Abergwesyn village hallContinue reading "Walk: Drygarn Fawr & Gorllwyn. 22.5km/14 miles, 626m/2053ft (Hard)"
Walk: Blaen y Cwm Circuit. 16km/10miles, 440m/1440 feet ascent (Moderate)

May 24 @ 09:30 - 17:00

Blaen y Cwm Circuit. Taking in Pen y Gadair Fawr, Waun Fach & around the top of Grwyne Fawr to the trig point on Rhos Dirion. 16km/10miles, 440m/1440 feet ascent. Start time to be confirmed. Start: Blaen y cwm carpark. Map OL13 SO 252285. For your safety and the safety of other members, we adviseContinue reading "Walk: Blaen y Cwm Circuit. 16km/10miles, 440m/1440 feet ascent (Moderate)"
Walk: Parc Cwm Darran to Parc Penallta linear walk. 16km/10m, 450m/1500ft ascent (Easy/Moderate)

May 31 @ 09:30 - 17:00

Starting with a short train ride from Ystrad Mynach to Pontlottyn station. Walk from Pontlottyn to Rhiw Cantorion, Parc Cwm Darran onto Cefn Gelligaer & Fforest Gwladys. Then following the Rhymney Valley Ridgeway to Gelligaer & Parc Penallta back to the start. 16km/10miles, 450m/ 1500 feet ascent. Start 9.10am at Ystrad Mynach train station. TrainContinue reading "Walk: Parc Cwm Darran to Parc Penallta linear walk. 16km/10m, 450m/1500ft ascent (Easy/Moderate)"
June 2026
Walk: 50 Peaks Grand weekend

June 6

As you are no doubt aware by now the GMC has been in existence for 50 years & we'd like to celebrate this fantastic achievement. Climbers & Walkers are arranging various events over the year & aim to include as many Club members as possible. For the Walkers - 50 Peaks Grand weekend - June 6th &Continue reading "Walk: 50 Peaks Grand weekend"
Walk: 50 Peaks Grand weekend

June 7

As you are no doubt aware by now the GMC has been in existence for 50 years & we'd like to celebrate this fantastic achievement. Climbers & Walkers are arranging various events over the year & aim to include as many Club members as possible. For the Walkers - 50 Peaks Grand weekend - June 6th &Continue reading "Walk: 50 Peaks Grand weekend"
July 2026
Walk: Eastern Beacons Area. 19km/12miles, 935m/3000ft ascent (Moderate)

July 12 @ 09:30 - 17:00

Eastern Beacons Area. Following the Usk Valley Walk to Aber before a steep ascent to Carn Pica, then continuing along the edges to Gist Wen & Pen y Bryn. 19km/12 miles, 935m/3000 feet ascent. Start 9.30am. A layby opposite the campsite at Pencelli. Map OL 12 GR SO 095245. For your safety and the safetyContinue reading "Walk: Eastern Beacons Area. 19km/12miles, 935m/3000ft ascent (Moderate)"
Walk: Pumlumon & Carn Hyddgen. 24km/15miles.

July 26 @ 09:30 - 17:00

More details to follow. For your safety and the safety of other members, we advise minimum personal equipment requirements for all our walks.
August 2026
Walk: Mynydd Maen, Cwm Carn & Twmbarlwm. 19km/12miles, 610m/2,000ft (Moderate)

August 9 @ 09:30 - 17:00

Mynydd Maen, Cwm Carn & Twmbarlwm. 19km/12miles, 610m/2,000ft. Start 9:30am. Mountain Air car park Map OS Explorer 152 ST277980. For your safety and the safety of other members, we advise minimum personal equipment requirements for all our walks.
Walk: Radnor Forest Hills. 24km/15miles

August 23 @ 09:30 - 17:00

More details to follow. For your safety and the safety of other members, we advise minimum personal equipment requirements for all our walks
September 2026
Walk: Llyn Brianne, Soar y Mynydd & Pen y Gurnos. 24km/15miles (Hard)

September 6 @ 09:30 - 17:00

More details to follow. For your safety and the safety of other members, we advise minimum personal equipment requirements for all our walks.
Walk: Pen Y Fan (Hard)

September 20 @ 09:30 - 17:00

More details to follow. For your safety and the safety of other members, we advise minimum personal equipment requirements for all our walks.
Walk: Details to follow

September 27 @ 09:30 - 17:00

Walk: Details to follow For your safety and the safety of other members, we advise minimum personal equipment requirements for all our walks.

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