National Roman Legion Museum
Museum in Caerleon, Newport, Wales, United Kingdom.
Each edition grades its towns against each other only.

Among the places to visit in and near Llanwern are 5 museums, 3 attractions and 2 castles. With nothing inside Llanwern’s built-up area, the list has 12 places within 5 km of its edge. Here, 2 places are kept up by Cadw. Make a day of it at National Museum Cardiff, 21 km away.
The list goes on from National Roman Legion Museum to 4 museums and a castle.
Museum · CadwNational Roman Legion Museum3 km outside town, to the northwest
Museum · CadwCaerleon Roman Fortress Baths2.9 km outside town, to the northwest
CastlePencoed Castle3.8 km outside town, to the east
MuseumNewport Museum and Art Gallery4.9 km outside town, to the west
MuseumNewport Medieval Ship4.9 km outside town, to the westMuseumMuseumArthur Machen's House2.9 km outside town, to the northwestEach has a page of its own: what it is, who runs it, the weather month by month and what else is near it.
The list reaches out to Newport Museum and Art Gallery, 5 km away.
The dashed line is Llanwern’s built-up area; orange marks its middle (where most people live). Numbers match the list below. © OpenStreetMap contributors · ONS built-up area 2022
Most are museums or galleries, 5 in all, ahead of castles or historic places (3).
Green: inside Llanwern. Grey: within 5 km of its edge.
2 places are cared for by Cadw (National Roman Legion Museum and Caerleon Roman Fortress Baths).
Everything here is within 5 km of its edge, 12 places in all.
Museum in Caerleon, Newport, Wales, United Kingdom.
Archaeological museum in Newport, Wales.
Museum in Newport, Wales, United Kingdom.
Close and well known first. Churches and listed buildings are on the History page, not here.
2 listed buildings are on Llanwern’s History page → · Parks, footpaths and green space in Llanwern →
National Museum Cardiff, 21 km away, is the best known of the 12.
MuseumNational Museum Cardiff21 km southwest · 373K visitors a yearCastleCastle · CadwCaerphilly Castle21 km west
CastleCardiff Castle22 km southwest
Castle · CadwNewport Castle5.1 km west
CathedralNewport Cathedral5.4 km west
Abbey or priory · CadwTintern Abbey21 km northeast
Castle · CadwChepstow Castle18 km east
MuseumSS Great Britain Museum27 km southeast
Castle · CadwMonmouth Castle28 km northeast
CathedralBristol Cathedral27 km southeast
Castle · CadwRaglan Castle21 km north
CathedralLlandaff Cathedral23 km southwestPlaces well known beyond Llanwern (Wikipedia articles in several languages, published visitor counts, or a National Trust, English Heritage or Cadw property), close and famous first. Distances are straight lines from the middle of the town.
No attraction is mapped inside Llanwern itself. Within 5 km of it are National Roman Legion Museum, Caerleon Roman Fortress Baths, Pencoed Castle and Newport Museum and Art Gallery.
5 museums and galleries are in or within 5 km of Llanwern: National Roman Legion Museum, Caerleon Roman Fortress Baths, Newport Museum and Art Gallery and Newport Medieval Ship.
Yes. In or within 5 km of Llanwern, 2 places are cared for by Cadw (National Roman Legion Museum and Caerleon Roman Fortress Baths).
Within 40 km: National Museum Cardiff (21 km), Caerphilly Castle (21 km), Cardiff Castle (22 km), Newport Castle (5.1 km).
Llanwern has 2 listed buildings. They are on its History page, from Cadw’s list, not repeated here.
From OpenStreetMap (museums, galleries, zoos, theme parks and attractions, castles, forts and abbeys, and historic houses and gardens that are open to visitors) and Wikidata (what each place is, who runs it, its website and visitor counts). A place counts for Llanwern when it is inside the ONS 2022 built-up area, and as nearby within 5 km of its edge. Opening times and prices are not shown: check the official site.
Places: OpenStreetMap (© OpenStreetMap contributors, Open Database Licence) and Wikidata (CC0), placed in the ONS 2022 built-up area (Open Government Licence v3.0). Visitor counts are the latest Wikidata gives, with their year.
Photos: each place’s Wikidata image, from Wikimedia Commons under the licence below (our copy, resized).
Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.