Hill forts · North Wales
Tomen y Mur
Tomen y Mur — Roman fort and motte-and-bailey castle in Gwynedd, Wales.

Wikimedia Commons contributors — see linked file page for photographer and licence licence
Plan your visit
- Typical visit
- 1 h–2 h
- Nearest railway station
- Dduallt · 4.4 km
- Free entry
- Dog-friendly
About
Tomen y Mur is a hill fort in the United Kingdom. Heritage designation: scheduled monument. Wikidata describes it as: "Roman fort and motte-and-bailey castle in Gwynedd, Wales". Coordinates: 52.9299°, -3.9268°.
Photo gallery
From the Wikipedia article
Tomen y Mur is a Roman fort in Snowdonia, Gwynedd, Wales, dating to the first century AD. The fortification, which lies on the slope of an isolated spur northeast of Llyn Trawsfynydd, was constructed during the North Wales campaigns of governor Gnaeus Julius Agricola in AD 78. The fort stood adjacent to the Roman road known as Sarn Helen. It was occupied until it was abandoned around AD 140. In the 11th century, the Normans reused part of the site for a motte. Tomen y Mur, which is managed by Snowdonia National Park Authority, is a scheduled monument.
Excerpt from Wikipedia under CC BY-SA 4.0. See the source article linked in Sources below.
Background
History
According to Tacitus, the native Celtic tribe of Ordovices aggressively resisted Roman occupation of their territory in central and Northwest Wales. Alongside the Silures, they fought a bitter guerrilla war under the leadership of Caratacus during the AD 50s. Shortly before Agricola's governorship began in AD 78, the Ordovices were still actively resisting and had massacred an entire regiment of Roman Cavalry based in their territory. Agricola's response – part of his overall conquest of Wales – was so brutal that Tacitus tells us that the Ordovices were effectively wiped out. view of Tomen y Mur Roman Fort and Norman Motte.]] Tomen y Mur was probably built to maintain Roman authority over…
Sourced from Wikipedia under CC BY-SA 4.0.
- Coordinates
- 52.9299, -3.9268
- District
- Gwynedd
- Parish
- Maentwrog
- Postcode
- LL41 4RE
- Parliamentary constituency
- Dwyfor Meirionnydd
- Nearest railway station
- Dduallt — 4.4 km
- Official site
- www.coflein.gov.uk
Sources
- wikidata: Q12071213 (CC0)
- wikipedia: Tomen y Mur (CC BY-SA 4.0)
- commons: Tomenmur2.jpg (CC BY-SA 4.0)
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Frequently asked questions
- Where is Tomen y Mur?
- Tomen y Mur is in North Wales, United Kingdom (postcode LL41 4RE), in the parish of Maentwrog.
- Is Tomen y Mur a listed building?
- Tomen y Mur is officially recognised as scheduled monument listed.
- Is Tomen y Mur free to visit?
- Yes, Tomen y Mur is free to enter.
- How do I get to Tomen y Mur?
- The nearest railway station is Dduallt, about 4.4 km away. Drivers can navigate to postcode LL41 4RE.