Wasdale

On the south-eastern side of the lake are very steep screes below the summits of Whin Rigg and Illgill Head which are more accessible on the far side. The head of the valley is dominated by the Great Gable and Scafell Pike, the highest peak in England, which, along with Scafell, Kirk Fell and Yewbarrow, surround the small community of Wasdale Head. Wasdale is famous amongst rock climbers as the home of British rock climbing. A classic route is Nape's Needle on Great Gable.

At the hamlet of Wasdale Head is St Olaf's Church, one of the smallest churches in England.

Further down the valley are the villages of Strands and Gosforth.

Clockwise from the north-west:-

• Seatallan
  • Buckbarrow
• Middle Fell
• Yewbarrow
• Red Pike
• Scoat Fell
• Pillar
• Kirk Fell
• Great Gable

Sty Head Pass

• Great End
• Scafell Pike
  • Lingmell
• Scafell
• Illgill Head
• Whin Rigg
  • Irton Pike

The name came from Old Norse Vatnsdalr, which means "valley of the water". The alternative spelling "Wastdale" existed through much of the nineteenth century.

The civil parish of Wasdale was historically a chapelry called Nether Wasdale within the larger ancient parish of St Bees. Nether Wasdale became a separate civil parish under the Poor Law Amendment Act 1866. The name of the civil parish remained Nether Wasdale until 2000, when it was changed to Wasdale.

Due to the low resident population of the parish there is no parish council, with the area instead having a parish meeting. The low population also means that since the 2011 Census separate population statistics for the parish have not been published.