Hill forts · South Wales
Gaer hillfort, Trellech
In or near St Briavels.
Gaer hillfort, Trellech — a other in wales-south, United Kingdom.

Roy Parkhouse — CC BY-SA 2.0 via Wikimedia Commons licence
Plan your visit
- Typical visit
- 1 h–2 h
- Free entry
- Dog-friendly
About
Gaer hillfort, Trellech is a other in wales-south, United Kingdom, listed in the Wikipedia register of British heritage and tourism sites. See the linked Wikipedia article for full details.
Photo gallery
Protected designations
- Site of Special Scientific Interest: River Wye SSSI
- Site of Special Scientific Interest: Severn Estuary SSSI
- Area of Outstanding Natural Beauty: Wye Valley
Designations sourced from Natural England open data under OGL v3.
Place summary
Gaer hillfort is an ancient earthwork located in Trellech, South Wales. It is notable for its historical significance as a defensive structure from the Iron Age. The site provides insight into early Welsh settlement and military architecture.
AI-generated from the structured facts on this page (operator, designation, listing, era). Not a substitute for visiting.
- Coordinates
- 51.7304, -2.7355
- District
- Monmouthshire
- Parish
- Trellech United
- Postcode
- NP16 6QQ
- Parliamentary constituency
- Monmouthshire
Sources
- wikipedia: Gaer hillfort, Trellech (CC BY-SA 4.0)
Other places nearby

Gaer hill fort, Trellech
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Harold's Stones
Archaeological sites · 1.5 km

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Archaeological sites · 1.5 km

Bridge at Penarth Mill
Historic bridges · 1.6 km

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Villages · 1.7 km

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Castles · 1.7 km

Tump Terrett
Archaeological sites · 1.7 km

Tump Terret Castle
Castles · 1.7 km
Nearby
📷 5Vineyards · South Wales
Gaer hill fort, Trellech
Gaer hill fort, Trellech — a UK vineyard in wales south, producing English or Welsh wine from cool-climate grape varieties.
Historic houses · South Wales
Trellech Blast Furnace
Trellech Blast Furnace — a historic house in wales-south, United Kingdom.
Archaeological sites · South Wales
Lost City of Trellech
Lost City of Trellech — a archaeological in wales-south, United Kingdom.
Archaeological sites · South Wales
Harold's Stones
Harold's Stones — a archaeological in wales-south, United Kingdom.
Where to eat & stay near Gaer hillfort, Trellech
Places to stay
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Botany Bay Scout campsite — a campsite in wales south.
Hostels · South Wales
The Polish Scouts Association
The Polish Scouts Association — a hostel in wales south.
Campsites · South Wales
Highlands Camping and Caravan Site
Highlands Camping and Caravan Site — a campsite in wales south.
B&Bs · South Wales
Tintern Old Rectory B&B
Tintern Old Rectory B&B — a bed-and-breakfast in wales south.
Places to eat & drink

Restaurants · South Wales
The Whitebrook
The Whitebrook — a restaurant in wales south.
📷 5
📷 5Historic pubs · South Wales
The Green Dragon, Monmouth
The Green Dragon, Monmouth in Wales South, United Kingdom.
Historic pubs · South Wales
The Gatehouse
The Gatehouse in Wales South, United Kingdom.
More places in this region
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Carn Llechart
Carn Llechart — archaeological site in Neath Port Talbot County Borough, Wales, UK.
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Carn Pentyle-Hir & Adjacent Round Cairn
Carn Pentyle-Hir & Adjacent Round Cairn — archaeological site in Rhondda Cynon Taf, Wales, UK.
Frequently asked questions
- Where is Gaer hillfort, Trellech?
- Gaer hillfort, Trellech is in South Wales, United Kingdom (postcode NP16 6QQ), in the parish of Trellech United.
- What is Gaer hillfort, Trellech?
- Gaer hillfort, Trellech — a other in wales-south, United Kingdom.
- How do I get to Gaer hillfort, Trellech?
- Drivers can use postcode NP16 6QQ.
- Is Gaer hillfort, Trellech a protected site?
- Yes — Gaer hillfort, Trellech is part of the River Wye SSSI Site of Special Scientific Interest and the Severn Estuary SSSI Site of Special Scientific Interest.
- Is Gaer hillfort, Trellech free to visit?
- Yes, Gaer hillfort, Trellech is free to enter.
- How do I get to Gaer hillfort, Trellech?
- Drivers can navigate to postcode NP16 6QQ. It sits within the Monmouthshire parliamentary constituency.