About Slieve Bearnagh

Slieve Bearnagh is known for its distinctive granite tor summits and the Mourne Wall that passes through the col. The mountain offers dramatic rocky scrambling to the twin summits.

Interesting Facts

  • Has dramatic twin granite tor summits
  • The Mourne Wall passes through its col
  • Excellent scrambling on granite rock
  • Part of the classic Mourne Wall walk

Safety Tips

Weather

Always check forecasts before setting out. Summit conditions differ dramatically from valley level.

Equipment

Carry map, compass/GPS, water, food, first aid, whistle, torch, and waterproofs.

Route Planning

Tell someone your route and return time. Stick to marked paths. Be ready to turn back.

Emergency: 999 / 112

Ask for Police, then Mountain Rescue. Know your grid reference.

Nearby Dining

  • Silent Valley tea room

Frequently Asked Questions

Is Slieve Bearnagh one of the best mountains to climb in the UK?

Yes, Slieve Bearnagh is considered one of the best mountains to climb in the UK thanks to its scenic routes, 739m elevation, and moderate difficulty level.

What difficulty level is Slieve Bearnagh?

Slieve Bearnagh has a difficulty rating of Moderate. Various routes are available for different experience levels.

When is the best time to climb Slieve Bearnagh?

The best season is Spring to Autumn. Summit temperatures are typically 5–10°C colder than the valley, and conditions can change rapidly.

Why Visit Slieve Bearnagh?

Slieve Bearnagh stands at 739m (2424ft) in Northern Ireland, Down. Classified as a Marilyn, it is a rewarding destination for hikers, climbers, and photographers.

Browse our complete UK mountains directory to discover more peaks.

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