Maen Castle

Maen Castle

Maen Castle was an Iron Age promontory fort, protected by a bank reinforced with granite boulders. It is one of only two fortified sites in Cornwall where Early Iron Age pottery has been found. There are some indications that the site may have been occupied before the defences were constructed, possibly in the Bronze Age or Neolithic times.

The name is from Men - the Cornish word for "stone". The name "Mayon Cliff" is likely to have similar origins.

On walks

Get the iWalkCornwall app

Phone showing walk for purchase
Download the app and use it to explore the walks and to purchase a guided route.
Phone showing Google navigation to start of walk
The app will direct you to the start of the walk via satnav.
Hand holding a phone showing the iWalk Cornwall app
The app guides you around the walk using GPS, removing any worries about getting lost.
Phone showing walk directions page in the iWalk Cornwall app
The walk route is described with detailed, regularly-updated, hand-written directions.
Person looking a directions on phone
Each time there is a new direction to follow, the app will beep to remind you, and will warn you if you go off-route.
Phone showing walk map page in the iWalk Cornwall app
A map shows the route, where you are at all times and even which way you are facing.
Phone showing facts section in iWalk Cornwall app
Each walk is packed with information about the history and nature along the route, from over a decade of research than spans more than 3,000 topics.
Person looking at phone with cliff scenery in background
Once a walk is downloaded, the app doesn't need a phone or wifi signal during the walk.
Phone showing walk stats in the iWalk Cornwall app
The app counts down distance to the next direction and estimates time remaining based on your personal walking speed.
Person repairing footpath sign
We keep the directions continually updated for changes to the paths/landmarks - the price for a walk includes ongoing free updates.