Gallt yr Ogof

About Gallt yr Ogof

Standing as the craggy eastern sentinel of the Glyderau range, this Hewitt offers a rugged introduction to the high tops when approaching from the east. Its rocky summit provides an exceptional profile view of Tryfan's iconic silhouette and the sprawling Carneddau, making it a worthy objective despite the fame of its neighbours.

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Did You Know?

• •The name translates from Welsh as 'Hillside of the Cave'. This refers to a prominent cave opening located on the lower crags of the mountain, which is well-known among the rock-climbing community but rarely visited by those following the summit paths.
• •It is most frequently climbed as the first or last peak in a traverse of the Glyderau, typically linked with its immediate neighbour, Y Foel Goch, which sits across a high, grassy col to the west.
• •The summit offers a unique vantage point of the Ogwen Valley, specifically looking directly across at the massive southern faces of Pen yr Ole Wen and the distinctive 'notch' of Bristly Ridge.
• •The northern cliffs of the mountain are a major destination for traditional rock climbing; the 'Grooved Arête' is considered one of the finest multi-pitch routes of its grade in North Wales.
• •Despite the promise of its name, do not expect to find a convenient cave at the summit to shelter from a sudden downpour; the namesake feature is located several hundred feet below the top on the northern escarpment.