Hag stones in Cornwall are naturally holed stones, often found along beaches and coastlines. In Cornwall, these stones are known as milpreves and were once used in everyday fishing life.
But beyond their practical use, hag stones carry a long history of folklore, superstition, and coastal tradition.
What is a Hag Stone?
A hag stone is a small rock with a natural hole worn through it by water and time. These holes are formed by the constant movement of sand, pebbles, and waves over many years.
They are commonly found along shorelines, particularly in areas with strong tidal movement.
Hag Stones in Cornish Tradition
In Cornwall, hag stones were not just curiosities – they were part of daily life.
Known locally as milpreves, these stones were used to weight fishing nets, helping them sink and hold position beneath the water.
You can read more about their practical use here:
Folklore and Superstition
Hag stones are deeply rooted in folklore across Britain.
They were believed to:
- Protect against evil spirits
- Bring good luck to fishermen
- Allow the holder to “see beyond” the ordinary world
Some traditions say looking through the hole could reveal hidden truths or spirits.
Where to Find Hag Stones in Cornwall
Hag stones can still be found along the Cornish coastline, especially near:
- Fishing harbours like Mevagissey
- Shingle beaches
- Areas with strong wave action
They are often small and easy to miss, hidden among other stones.
From Practical Tool to Coastal Symbol
Today, hag stones are more often collected as keepsakes than tools.
They represent:
- Cornwall’s fishing heritage
- A connection to the sea
- The blend of practical life and folklore
What was once an everyday object is now a small piece of coastal history.