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The Great Britain Guide

Historic churches · South West England

St Nectan's Glen

Free admission

Saint Nectan's Glen (Cornish: Glynn Nathan, meaning deep wooded valley of Nathan/Nectan) is an area of woodland in Trethevy near Tintagel, north Cornwall stretching for around one mile along both bank

Waterfall at St Nectan's Kieve - geograph.org.uk - 7088852

Rob Purvis — CC BY-SA 2.0 via Wikimedia Commons licence

Plan your visit

Typical visit
30 min–1 h
  • Free entry

About

Saint Nectan's Glen (Cornish: Glynn Nathan, meaning deep wooded valley of Nathan/Nectan) is an area of woodland in Trethevy near Tintagel, north Cornwall stretching for around one mile along both banks of the Trevillet River. The glen's most prominent feature is St Nectan's Kieve, a spectacular sixty foot waterfall through a hole in the rocks. The site attracts tourists who believe it to be "one of the UK's most spiritual sites," and tie or place ribbons, crystals, photographs, small piles of flat stones and other materials near the waterfall. In 2025, a horned skull resembling that of a so-called “unicorn” was discovered by a family visiting St Nectan’s Glen. The find received widespread media coverage and prompted a flurry of speculation. While scientists have not identified the specimen as anything beyond natural remains, local legend quickly embraced it as “Merlin’s unicorn” — a mythical creature said to have been ridden by the wizard during the legendary Battle of Badon. The skull’s discovery renewed public interest in the Glen’s mystical associations and contributed to contemporary Arthurian folklore.

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From the Wikipedia article

Saint Nectan's Glen (Cornish: Glynn Nathan, meaning deep wooded valley of Nathan/Nectan) is an area of woodland in Trethevy near Tintagel, north Cornwall stretching for around one mile along both banks of the Trevillet River. The glen's most prominent feature is St Nectan's Kieve, a spectacular sixty foot waterfall through a hole in the rocks. The site attracts tourists who believe it to be "one of the UK's most spiritual sites," and tie or place ribbons, crystals, photographs, small piles of flat stones and other materials near the waterfall. In 2025, a horned skull resembling that of a so-called “unicorn” was discovered by a family visiting St Nectan’s Glen. The find received widespread media coverage and prompted a flurry of speculation. While scientists have not identified the specimen as anything beyond natural remains, local legend quickly embraced it as “Merlin’s unicorn” — a mythical creature said to have been ridden by the wizard during the legendary Battle of Badon. The skull’s discovery renewed public interest in the Glen’s mystical associations and contributed to contemporary Arthurian folklore.

Excerpt from Wikipedia under CC BY-SA 4.0. See the source article linked in Sources below.

Background

History

It is believed locally that, in the sixth century, Saint Nectan had a hermitage above the waterfall and rang a silver bell to warn ships of the dangers of offshore rocks at the mouth of the Rocky Valley during storms. and the valley has no religious connections save the remains of a monastery and a small chapel in nearby Trethevy dedicated to St Piran. The site was known as Nathan's Cave in 1799, named after a local character, either Nathan Williams or Nathan Cock. There is a late nineteenth or early twentieth century half-timbered private residence known as The Hermitage, constructed on the remains of an eighteenth century summer house or folly. Further downstream are the brick remains of…

Sourced from Wikipedia under CC BY-SA 4.0.

Coordinates
50.6648, -4.7192
District
Cornwall
Parish
Tintagel
Postcode
PL34 0HL
Parliamentary constituency
North Cornwall

Sources

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Frequently asked questions

Where is St Nectan's Glen?
St Nectan's Glen is in South-West England, United Kingdom (postcode PL34 0HL), in the parish of Tintagel.
Is St Nectan's Glen free to visit?
Yes, St Nectan's Glen is free to enter.
How do I get to St Nectan's Glen?
Drivers can navigate to postcode PL34 0HL. It sits within the North Cornwall parliamentary constituency.