Scheduled MonumentsWalesCastell y Bere
Medieval · Castle

Castell y Bere

Meirionnydd, Wales
Cadw SAM ME023
Period
Medieval
Site type
Castle
Broad class
Defence
Nation
Wales
Boundary

Scheduled area

© Mapbox · © OpenStreetMap contributors · Boundary data © Cadw

Overview

History & significance

Castell y Bere is a medieval castle situated in the Meirionnydd region of north Wales, built in the early thirteenth century as a stronghold of the native Welsh princes. The castle occupies a naturally defensible hilltop position and features the characteristic stone architecture typical of Welsh princely castles of the period, with remains including a gatehouse and substantial curtain walls that command views of the surrounding valleys. Constructed during the reign of Llywelyn ab Iorwerth, the castle served as an important administrative and military centre for the Principality of Gwynedd until its capture and destruction during Edward I's conquest of Wales in the late thirteenth century. The site remains substantially ruined but preserves sufficient masonry to demonstrate the scale and sophistication of medieval Welsh military architecture.

Castell y Bere is a scheduled monument protected by Cadw under reference ME023. View the official record →

About this monument

Questions & answers

What is Castell y Bere?

Castell y Bere is a medieval castle situated in the Meirionnydd region of north Wales, built in the early thirteenth century as a stronghold of the native Welsh princes. It is designated a Scheduled Ancient Monument by Cadw under reference ME023.

What period does Castell y Bere date from?

Castell y Bere dates from the medieval period, and is classified as a castle. It is one of over 32,000 scheduled monuments protected across the UK.

Who is responsible for protecting Castell y Bere?

Castell y Bere is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is ME023.

What other scheduled monuments are near Castell y Bere?

Several scheduled monuments lie within 10 km, including Alltwyllt Slate Quarry Incline (2.4 km), Craig yr Aderyn Hillfort (2.9 km), Water Powered Chain Incline at Bryneglwys Slate Quarry (4.2 km).

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Everything a full report reveals about Castell y Bere

This page is just one thread. A full Aubrey report pulls together 13 strands of Castell y Bere's history, each drawn from the record and mapped to the exact spot:

Overview
An interactive map of the location with every monument and battle plotted, and a plain-language history built only from what the record holds.
Monuments
The legally protected scheduled monuments around the location, each with its period, type and significance.
Battlefields
The battles and sieges fought on this ground, mapped and set on a timeline of the wider conflict.
Roman Britain
The Roman roads, forts and towns near here, and the Iron Age people who held the land before Rome arrived.
Civil War
The Civil War fighting, garrisons and recorded militaria in this area, woven into the arc of 1642 to 1651.
Geology
The bedrock beneath the site, its age and rock type, reaching back hundreds of millions of years.
Local Names
What the street and field names around here actually mean, and the history buried inside them.
Historical Maps
Ordnance Survey maps from the 1800s, layered over the location as it stands today.
Literature
The books, county histories, charters and archives that mention this place, quoted with their sources.
Legal
The protected sites nearby and the metal-detecting, access and treasure laws that apply to this ground.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Target Zones
For detectorists: the most promising ground to search nearby, ranked by confidence, with what to expect.
Timeline
The whole story of the location told era by era, from prehistory to the present day.
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The ground beneath

The bedrock under Castell y Bere

Castell y Bere stands on Unnamed Extrusive Rocks, Ordovician, bedrock that formed in the Ordovician. The rock here is felsic tuff.