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	St. Arvan's Church

Raglan Castle

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Castles & historic sites

If it's castles you're after, you're in luck. We have nine dotted across our rolling countryside at Abergavenny, Caldicot, Chepstow, Grosmont, Monmouth, Raglan, Skenfrith, Usk and White Castle. (Reminders of the area's past turmoil and fiercely contested border location).

There are plenty of other historic buildings and sites. Not least the romantic ruins of Tintern Abbey or Llanthony Priory or the restored Shire Hall in Monmouth, scene of the infamous Chartist trial of 1839. Or Monnow Gate & Bridge in Monmouth, the only remaining medieval fortified river bridge in Great Britain with its gate tower still standing. Or Caerwent Roman Town, which was founded in 75AD and later became the largest centre of civilian population in Roman Wales.

Look out for hidden gems like Llanvihangel Court, which Charles 1 reputedly used as a hideaway during the Civil War.

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Raglan Castle (Cadw)
Raglan Castle is an impressive fifteenth-century castle built by Sir William ap Thomas and his son William Herbert, remodelled by William Somerset, third earl of Worcester, 1549-89. Finest late Medieval fortress in Britain. On-site exhibitions.
1. 1st Jan 202531st Dec 2025
Chepstow Castle (Cadw)
Chepstow Castle is a must-visit as the oldest post-Roman stone castle in the UK (with the oldest castle doors in Europe!). It is a beautifully preserved masterpiece of medieval engineering, perched high above the Wye Valley like a history lesson in stone.
1. 1st July 202531st Aug 2025
2. 1st Sept 202531st Oct 2025
3. 1st Nov 202531st Dec 2025
Abergavenny Museum and Castle
Abergavenny Museum is open every day 11 - 4 except Mondays and Wednesdays. The grounds of Abergavenny Castle are open every day 11am - 4pm except for a two week period over Christmas and New Year. We look forward to welcoming you!
1. 15th Feb 202531st Dec 2025
Caldicot Castle and Country Park
Visit Caldicot Castle in its beautiful setting of tranquil gardens and a wooded country park. Founded by the Normans, developed in royal hands as a stronghold in the Middle Ages and restored as a Victorian family home. Entry is free.
1. 1st Apr 20252nd Nov 2025
Usk Castle
Usk Castle nestles on a promontory overlooking the lovely town of Usk, hidden from sight most of the time, but just waiting for you to explore the ruins.
1. 1st Jan 202531st Dec 2025
Monmouth Castle (Cadw)
Castle established by William Fitz Osbern in the late 11th century. The remains of the great hall date to the first half of the 12th century. Later remodelled by the Lancasters. Birthplace of Henry V.
1. 1st Jan 202531st Dec 2025
Grosmont Castle (Cadw)
Substantial remains of thirteenth-century castle of Hubert de Burgh, raised on an earlier motte. It was later remodelled by the house of Lancaster.
1. 1st Jan 202531st Dec 2025
Skenfrith Castle (Cadw)
One of the 'Three Castles' held in common ownership, with Grosmont and White Castle.
1. 1st Jan 202531st Dec 2025
White Castle (Cadw)
Imposing moated remains of twelfth-century castle, probably the work of Henry II. Substantially remodelled in the second half of the thirteenth century. The castle was held in common with Grosmont and Skenfrith.
1. 1st Jan 202531st Dec 2025

Number of results: 57

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Abbey Tintern Furnace

Type

Type:

Historic Site

Address

Forge Road, Tintern, Monmouthshire, NP16 6TS

Telephone
01633 644850

countryside@monmouthshire.gov.uk

Tintern

Abbey Tintern Furnace contains the excavated and part restored remains of a 17th century ironworks, a Scheduled Ancient Monument
Chepstow Castle (Cadw)

Type

Type:

Castle

Address

Chepstow Castle, Chepstow, Monmouthshire, NP16 5EY

Telephone
03000 252239

ChepstowCastle@gov.wales

Chepstow

Chepstow Castle is a must-visit as the oldest post-Roman stone castle in the UK (with the oldest castle doors in Europe!). It is a beautifully preserved masterpiece of medieval engineering, perched high above the Wye Valley like a history lesson in…
Tourism For All

Caldicot Castle and Country Park

Type

Type:

Castle

Address

Caldicot Castle, Church Road, Caldicot, Monmouthshire, NP26 4HU

Telephone
01291 420241

caldicotcastle@monmouthshire.gov.uk

Caldicot

Visit Caldicot Castle in its beautiful setting of tranquil gardens and a wooded country park. Founded by the Normans, developed in royal hands as a stronghold in the Middle Ages and restored as a Victorian family home. Entry is free.
Church of St Stephen & St Tathan

Type

Type:

Church

Address

Church of St Stephen & St Tathan, Pound Lane, Caerwent, Caldicot, Monmouthshire, NP26 5AY

Telephone
07813 264429

Caerwent, Caldicot

This is perhaps one of the earliest Christian sites in the county, possibly in Wales
Clydach Ironworks and picnic site

Type

Type:

Historic Site

Address

Clydach Recreation Ground, Quarry Road, Clydach, Abergavenny, Monmouthshire, NP7 0LR

countryside@monmouthshire.gov.uk

Clydach, Abergavenny

Explore the remains of Clydach Ironworks in the Blaenavon World Heritage Site, with parking and a picnic area on site.
Coed Y Bwnydd Hill Fort & Woodlands

Address

Coed Y Bwnydd, Bettws Newydd, Usk, Monmouthshire, NP15 1JS

Telephone
01874625515

brecon@nationaltrust.org.uk

Usk

Coed y Bwnydd is the largest and possibly best-preserved Iron Age hill fort in Monmouthshire, with a history of human involvement stretching back more than 2,000 years.
St. Mary's Priory Church, Monmouth

Type

Type:

Church

Address

St. Mary's Priory Church, Monk Street, Monmouth, Monmouthshire, NP25 3NX

monmouthparishsecretary@gmail.com

Monmouth

St. Mary's Priory Church, Monmouth is a beautiful church which is the parish and civic church for the town and community of Monmouth.
Goytre Wharf & Canal Visitor Centre

Type

Type:

Heritage Centre

Address

Goytre Wharf & Canal Visitor Centre, Llanover, Abergavenny, Monmouthshire, NP7 9EW

Telephone
01873 880516

abclg@goytrewharf.com

Abergavenny

Goytre Wharf is a 200 year old industrial heritage site that includes a busy visitor centre and marina on the Monmouthshire and Brecon Canal.
Tintern Wireworks Bridge

Type

Type:

Historic Site

Address

Tintern, Monmouthshire, NP16 6SZ

Tintern

Built in 1876 to provide a rail link to the Lower Wireworks site, the Wireworks Bridge is a visible reminder of Tintern’s industrial past. This bridge serves as the first crossing point on the River Wye north of Chepstow and is a crucial link to…
Raglan Castle (Cadw)

Type

Type:

Castle

Address

Raglan Castle, Raglan, Monmouthshire, NP15 2BT

Telephone
03000 252239

raglancastle@gov.wales

Raglan

Raglan Castle is an impressive fifteenth-century castle built by Sir William ap Thomas and his son William Herbert, remodelled by William Somerset, third earl of Worcester, 1549-89.
Finest late Medieval fortress in Britain. On-site exhibitions.
Church of St Nicholas, Trellech

Type

Type:

Church

Address

Church of St Nicholas, Trellech, Monmouth, Monmouthshire, NP25 4PZ

Telephone
01600 860662

revnjt@btinternet.com

Monmouth

St Nicholas' Church in Trellech is an historic site in the heart of the Wye Valley between Monmouth & Chepstow.
St Mary the Virgin, Llanfair Kilgeddin

Type

Type:

Church

Address

Llanfair Kilgeddin, Abergavenny, Monmouthshire, NP7 9BG

Telephone
0204 520 4458

office@friendsoffriendlesschurches.org.uk

Abergavenny

Grade I listed medieval church which was rebuilt in the 1800s, carefully reusing some of the earlier fabric – such as the 15th-century rood-screen, stained glass and tracery.
St. Mary's Church

Type

Type:

Religious Site

Address

Tintern, Tintern, Monmouthshire, NP16 6SF

Tintern

The ruins of St. Mary's Church are on the hill above the former Abbey Hotel and originally served the Parish of Chapel Hill at the southern end of Tintern.
Cornwall House

Type

Type:

Historic House

Address

58 Monmow Street, Monmouth, Monmouthshire, NP25 3EN

Telephone
01600 712031

jane2harvey@tiscali.co.uk

Monmouth

Town house, dating back to at least the 17th century. Red brick garden facade in Queen Anne style, dating from 1752. Street facade remodelled in Georgian style (date unknown). Many original features, including fine staircase.
The Kymin

Type

Type:

Historic Site

Address

The Round House, The Kymin, Monmouth, Monmouthshire, NP25 3SF

Telephone
01600 719241

kymin@nationaltrust.org.uk

Monmouth

The Kymin is a charming 18th-century Round House (now a holiday property) and Naval Temple standing proudly atop a prominent hill.
Penallt Old Church

Type

Type:

Church

Address

Penallt Old Church, Penallt, The Rhadyr, Monmouth, Monmouthshire, NP25 4SE

Telephone
07495 445807

The Rhadyr, Monmouth

Penallt Old Church is the oldest building in the village. The focal point of the parish even for those who rarely worship in it. Visible from miles around it is a spiritual refuge for the local parishioners and the many who use the footpaths that…
Black Rock Lave Net Heritage Fishery

Type

Type:

Heritage Centre

Address

Black Rock Picnic Site, Black Rock Road, Caldicot, Monmouthshire, NP26 5TP

Telephone
01633 880494

lavenets4wales@msn.com

Caldicot

The lave net fishermen of Black Rock promote the fishery as a heritage site and invite all to enjoy this last remaining welsh severn estuary salmon fishery which can be watched quite safely from the picnic site.
The Virtuous Well

Type

Type:

Historic Site

Address

Llandogo Road, Trellech, Monmouthshire, NP25 4PE

Trellech

A medieval well famous for its cures.
Magor Procurator House

Type

Type:

Historic Site

Address

Magor Square, Magor, Monmouthshire, NP26 3LY

Magor

Also known as Magor Mansion, the Procurator's House is the ruined remains of a mansion situated next to St. Mary's Church in Magor.
Tourism For All

Old Station Tintern

Type

Type:

Heritage Centre

Address

Old Station Tintern, Tintern, Monmouthshire, NP16 7NX

Telephone
01291 689566

oldstationtintern@monmouthshire.gov.uk

Tintern

The Old Station nestles beside the River Wye in the heart of the Wye Valley in Tintern. This idyllic 10 – acre site boasts the best of what Monmouthshire has to offer.