Rail transport in Cardiff has developed to provide connections to many other major cities in the
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
, and to provide an
urban rail network for the city and its
commuter town
A commuter town is a populated area that is primarily residential rather than commercial or industrial. Routine travel from home to work and back is called commuting, which is where the term comes from. A commuter town may be called by many o ...
s in
southeast Wales. Today, there are three train operating companies in Cardiff:
Great Western Railway
The Great Western Railway (GWR) was a History of rail transport in Great Britain, British railway company that linked London with the southwest, west and West Midlands (region), West Midlands of England and most of Wales. It was founded in 1833, ...
,
CrossCountry
CrossCountry (legal name XC Trains Limited) is a British train operating company owned by Arriva UK Trains, operating the current CrossCountry franchise.
The CrossCountry franchise was restructured by the Department for Transport (DfT) in 2006, ...
and
Transport for Wales.
Services to/from Cardiff
Transport for Wales
;National
* – – – – – – – –
* Cardiff Central – Newport – Hereford – – –
* Cardiff Central – – – – – – –
* Cardiff Central – Newport – –
;Regional
* Cardiff Central – Bridgend – Port Talbot Parkway – –
* Cardiff Central – – –
;Local
These services operate on the
Valley Lines network – an
urban rail network centred on Cardiff that connects it to its
commuter town
A commuter town is a populated area that is primarily residential rather than commercial or industrial. Routine travel from home to work and back is called commuting, which is where the term comes from. A commuter town may be called by many o ...
s in
South East Wales:
* Cardiff Central – – –
Coryton
* Cardiff Central – – –
* Cardiff Central – –
* Cardiff Central – Grangetown – – –
* Cardiff Central – Grangetown – Dinas Powys – Barry – – –
* –
* Cardiff Central – – –
* Cardiff Central – Cardiff Queen Street – – – –
* Cardiff Central – Cardiff Queen Street – – – –
* Cardiff Central – Cardiff Queen Street – Radyr – Pontypridd – Abercynon – –
* Cardiff Central – Cardiff Queen Street – Radyr – Pontypridd – – –
Great Western Railway
;National
* – – – – –
* – – – –
* – – –
;Regional
* – – –
* – – – –
**Daily/Summer Weekend extensions to and respectively
CrossCountry
;National
* – – – – –
Stations in Cardiff
All 20 railway stations in Cardiff are owned by
Network Rail
Network Rail Limited is the owner (via its subsidiary Network Rail Infrastructure Limited, which was known as Railtrack plc before 2002) and railway infrastructure manager, infrastructure manager of most of the railway network in Great Britain. ...
and managed by
Transport for Wales which also operates all train services at these stations, with the exception of Cardiff Central which is also served by
CrossCountry
CrossCountry (legal name XC Trains Limited) is a British train operating company owned by Arriva UK Trains, operating the current CrossCountry franchise.
The CrossCountry franchise was restructured by the Department for Transport (DfT) in 2006, ...
and
Great Western Railway
The Great Western Railway (GWR) was a History of rail transport in Great Britain, British railway company that linked London with the southwest, west and West Midlands (region), West Midlands of England and most of Wales. It was founded in 1833, ...
. The stations form part of Cardiff's
commuter rail network, colloquially known as
Valley Lines
and are the main hubs of the city and are the two busiest stations in Wales.
Cardiff Central is one of the United Kingdom's major railway stations, providing connections to Newport, Bristol, Bath, Reading, London, Southampton, Portsmouth, Gloucester, Cheltenham, Birmingham and Nottingham. It is located in the south of the
Cardiff city centre
Cardiff city centre () is the city centre and central business district of Cardiff, Wales. The area is tightly bound by the River Taff to the west, the Civic Centre to the north and railway lines and two railway stations – Cardiff Cen ...
Cardiff Queen Street is the hub of the Valley Lines network, with all lines running through the station. It is located in Cardiff's eastern city centre.
Railway lines

These are the main rail lines that serve Cardiff. Most of the lines are
Cardiff commuter lines that form the city's
urban rail network.
South Wales Main Line
The
South Wales Main Line
The South Wales Main Line (), originally known as the London, Bristol and South Wales Direct Railway or simply as the Bristol and South Wales Direct Railway, is a branch of the Great Western Main Line in Great Britain. It diverges from the co ...
is a branch of the
Great Western Main Line
The Great Western Main Line (GWML) is a main line railway in England that runs between London Paddington and . It connects to other main lines such as those from Reading to Penzance and Swindon to Swansea. The GWML is presently a part of t ...
from . It diverges from the main line near
Swindon
Swindon () is a town in Wiltshire, England. At the time of the 2021 Census the population of the built-up area was 183,638, making it the largest settlement in the county. Located at the northeastern edge of the South West England region, Swi ...
, first passing through
Bristol Parkway and continuing through the
Severn Tunnel to
Cardiff Central via
Newport. The line continues from the city towards
West Wales
West Wales () is a region of Wales.
It has various definitions, either covering Pembrokeshire, Ceredigion and Carmarthenshire, which historically comprised the Welsh principality of ''Deheubarth'', and an alternative definition is to include Swa ...
. The line between London and Cardiff has been electrified.
Butetown Line
The
Butetown Line is a short line running from Cardiff Queen Street to
Cardiff Bay
Cardiff Bay (; colloquially "The Bay") is an area and freshwater lake in Cardiff, Wales. The site of a former tidal bay and estuary, it is the river mouth of the River Taff and River Ely, Ely. The body of water was converted into a lake as part ...
. Rail services call only at those stations with a frequency of every 12 minutes.
Cardiff City Line
The
Cardiff City Line is entirely within Cardiff running to its western suburbs. The line terminates at
Radyr, after calling at
Ninian Park
Ninian Park was a association football, football stadium in the Leckwith, Cardiff, Leckwith area of Cardiff, Wales, that was the home of Cardiff City F.C. for 99 years. Opened in 1910 with a single wooden stand, it underwent numerous renovatio ...
, ,
Fairwater and
Danescourt. Rail services run to Cardiff Central and Queen Street every 30 minutes, and usually continue on the Coryton Line.
Coryton Line
The
Coryton Line is entirely within Cardiff running to its northern suburbs. The line terminates at
Coryton, after calling at stations in
Heath
A heath () is a shrubland habitat found mainly on free-draining infertile, acidic soils and is characterised by open, low-growing woody vegetation. Moorland is generally related to high-ground heaths with—especially in Great Britain—a coole ...
,
Ty Glas,
Birchgrove,
Rhiwbina and
Whitchurch. Rail services run to Cardiff Central and Queen Street every 30 minutes, and usually continue on the Radyr Line.
Ebbw Valley Railway
The
Ebbw Valley Railway
The Ebbw Valley Railway () is a branch line of the South Wales Main Line in South Wales. Transport for Wales Rail provides an hourly passenger service each way between Ebbw Vale Town railway station, Ebbw Vale Town and Cardiff Central railway s ...
was re-opened to passenger rail services in February 2008. The line provides an hourly service between Cardiff Central and
Ebbw Vale Town. The line follows the South Wales Main Line eastbound out of Cardiff before diverging north and calling at
Rogerstone
Rogerstone (, meaning "Black house") is a large village and community (parish) in Newport, Wales. The area is governed by Newport City Council. The village falls within the ancient parish of Bassaleg and historic county of Monmouthshire.
...
,
Risca and Pontymister,
Crosskeys
Crosskeys () is a village, community (Wales), community and an Wards and electoral divisions of the United Kingdom, electoral ward in Caerphilly county borough in Wales.
Etymology
The village was originally named Pont-y-cymer and this remains ...
,
Newbridge,
Llanhilleth
Llanhilleth () is a village, community and an electoral ward on the A467 road between Ebbw Vale and Crumlin in Blaenau Gwent, Wales.
Two large mounds in the field behind the Carpenter's Arms are the remains of the medieval Llanhilleth castle ...
and
Ebbw Vale Parkway.
Maesteg Line
The
Maesteg Line
The Maesteg Line is a commuter rail line in South Wales from Bridgend to Maesteg. Services usually operate hourly from Maesteg to via , using the South Wales Main Line, followed by the Ebbw Valley Railway.
Electrification by 2019 was annou ...
runs from Cardiff to
Maesteg in
Bridgend County Borough
Bridgend County Borough () is a county borough in the south-east of Wales. The county borough has a total population of 139,200 people, and contains the town of Bridgend, after which it is named. Its members of the Senedd are Sarah Murphy ...
. The line follows the South Wales Main Line through the
Vale of Glamorgan
The Vale of Glamorgan ( ), locally referred to as ''The Vale'', is a Principal areas of Wales, county borough in the South East Wales, south-east of Wales. It borders Bridgend County Borough to the west, Cardiff to the east, Rhondda Cynon Taf t ...
until
Bridgend
Bridgend (; or just , meaning "the end of the bridge on the Ogmore") is a town in the Bridgend County Borough of Wales, west of Cardiff and east of Swansea. The town is named after the Old Bridge, Bridgend, medieval bridge over the River Og ...
, calling at minor stations which are not served by high speed services. The line then diverges northwards through
Sarn and
Tondu. Services run every hour to and from Cardiff, often extending to
Cheltenham Spa
Cheltenham () is a historic spa town and borough adjacent to the Cotswolds in Gloucestershire, England. Cheltenham became known as a health and holiday spa town resort following the discovery of mineral springs in 1716, and claims to be the mo ...
.
Merthyr Line
The
Merthyr Line runs northward out of Cardiff, calling at stations in the suburbs of
Cathays,
Llandaff
Llandaff (; ; from 'church' and ''River Taff, Taf'') is a district, Community (Wales), community and coterminous electoral ward in the north of Cardiff, capital of Wales. It was incorporated into the city in 1922. It is the seat of the Bisho ...
and
Radyr, where it connects with the City Line. It continues into
Rhondda Cynon Taff, through
Taffs Well,
Treforest and
Pontypridd
Pontypridd ( , ), Colloquialism, colloquially referred to as ''Ponty'', is a town and a Community (Wales), community in Rhondda Cynon Taf, South Wales, approximately 10 miles north west of Cardiff city centre.
Geography
Pontypridd comprises the ...
. Frequencies on this stretch of the line are usually every 10 minutes.
After calling at
Abercynon
Abercynon () is a village and community (Wales), community (and electoral ward) in the Cynon Valley within the unitary authority of Rhondda Cynon Taf, Wales. The community comprises the village and the districts of Carnetown and Grovers Field to ...
, the line splits into two branches; one to
Merthyr Tydfil
Merthyr Tydfil () is the main town in Merthyr Tydfil County Borough, Wales, administered by Merthyr Tydfil County Borough Council. It is about north of Cardiff. Often called just Merthyr, it is said to be named after Tydfil, daughter of K ...
via
Merthyr Vale and another to
Aberdare
Aberdare ( ; ) is a town in the Cynon Valley area of Rhondda Cynon Taf, Wales, at the confluence of the Rivers Dare (Dâr) and River Cynon, Cynon. Aberdare has a population of 39,550 (mid-2017 estimate). Aberdare is south-west of Merthyr Tydf ...
via
Mountain Ash Mountain ash may refer to:
* ''Eucalyptus regnans'', the tallest of all flowering plants, native to Australia
* Mountain-ashes or rowans, varieties of trees and shrubs in the genus ''Sorbus''
See also
* Mountain Ash, Rhondda Cynon Taf, a town ...
. Frequencies are every 30 minutes on both branches and often link up with Vale of Glamorgan Line services to Barry Island or Bridgend via .
Rhondda Line
The
Rhondda Line is a line that runs north from Cardiff through the
Rhondda Valley to
Treherbert
Treherbert () is a village and community (Wales), community situated at the head of the Rhondda Fawr valley in the county borough of Rhondda Cynon Taf, Wales. Historic counties of Wales, Historically part of Glamorgan. Treherbert is the upper mo ...
. The line is shared with the Merthyr Line until Pontypridd. From there, the line diverges through
Porth,
Tonypandy and
Treorchy
Treorchy (; ) is a town and Community (Wales), community (and electoral ward) in Wales. Once a mining town, it retains such characteristics. Situated in the county borough of Rhondda Cynon Taf in the Rhondda Fawr valley. Treorchy is also one of t ...
amongst others.
Services run every 30 minutes and often continue through Cardiff onto the Vale of Glamorgan Line to Penarth or Barry Island.
Rhymney Line
The
Rhymney Line is another line that runs northwards from Cardiff and calls at stations in the city suburbs of
Heath
A heath () is a shrubland habitat found mainly on free-draining infertile, acidic soils and is characterised by open, low-growing woody vegetation. Moorland is generally related to high-ground heaths with—especially in Great Britain—a coole ...
,
Llanishen and
Lisvane before continuing to
Caerphilly
Caerphilly (, ; , ) is a town and community (Wales), community in Wales. It is situated at the southern end of the Rhymney Valley and separated from the Cardiff suburbs of Lisvane and Rhiwbina by Caerphilly Mountain.
It is north of Cardiff an ...
and places such as
Ystrad Mynach,
Hengoed and
Bargoed.
Services on this stretch of line run every 15 minutes. Every hour, trains continue on the rest of the line to
Rhymney
Rhymney (; ) is a town and a community (Wales), community in the county borough of Caerphilly (county borough), Caerphilly, South Wales. It is within the Historic counties of Wales, historic boundaries of Monmouthshire (historic), Monmouthshir ...
. Trains often continue through Cardiff onto the Vale of Glamorgan Line to Penarth.
Vale of Glamorgan Line
The
Vale of Glamorgan Line is a line that runs from Cardiff through the largely rural county of the
Vale of Glamorgan
The Vale of Glamorgan ( ), locally referred to as ''The Vale'', is a Principal areas of Wales, county borough in the South East Wales, south-east of Wales. It borders Bridgend County Borough to the west, Cardiff to the east, Rhondda Cynon Taf t ...
to
Bridgend
Bridgend (; or just , meaning "the end of the bridge on the Ogmore") is a town in the Bridgend County Borough of Wales, west of Cardiff and east of Swansea. The town is named after the Old Bridge, Bridgend, medieval bridge over the River Og ...
. The line comprises three branches. Trains call at
Grangetown in Cardiff before continuing on the main line to stations in
Dinas Powys and Barry, or diverging onto a branch serving
Penarth
Penarth ( , ) is a town and Community (Wales), community in the Vale of Glamorgan, Wales, approximately south of Cardiff city centre on the west shore of the Severn Estuary at the southern end of Cardiff Bay.
Penarth is a Seaside resort#Brit ...
. After Barry, services can either continue again to ,
Llantwit Major and or diverge to
Barry Island.
Frequencies to Penarth or to Barry Island are every 15 minutes, and to Bridgend via Cardiff Airport are every hour. Train services often continue after Cardiff Queen Street on the Merthyr, Rhondda or Rhymney Lines.
Main destinations
There are direct services from
Cardiff Central to the following destinations, with the average scheduled journey time:
;National
;Regional/Local
Train operators
;Current train operators
;Former train operators
;Former train operators
Transport connections
The
Cardiff Waterbus towards
Cardiff Bay
Cardiff Bay (; colloquially "The Bay") is an area and freshwater lake in Cardiff, Wales. The site of a former tidal bay and estuary, it is the river mouth of the River Taff and River Ely, Ely. The body of water was converted into a lake as part ...
stops at Taff Mead Embankment, near Central Station.
Taxi ranks are located outside Central Station, as is
cycle parking which is also available at many other city stations.
Cardiff Airport
Cardiff Airport () is an airport in Rhoose, Vale of Glamorgan. It is the only airport offering commercial passenger services and cargo services in Wales. The airport is owned by the Welsh Government, operating it at arm's length as a commercia ...
connects with the Cardiff rail network at station, from which free shuttle buses run to the departures terminal.
Future plans
The
South Wales Metro
The South Wales Metro () is an integrated heavy rail, light rail and bus-based public transport services and systems network being developed in South East Wales around the hub of railway station.The development will also include the electrif ...
System is a proposed major overhaul of the transport systems in South East Wales, including integration of heavy rail and development of light rail and bus-based public transport services around the hub of Cardiff Central.
The disused railway station in the
St. Fagans area, in the west of the city, could be reopened to bolster transport links for a major Cardiff tourist attraction, under a proposal in March 2010 by former First Minister Rhodri Morgan AM and Cardiff West MP Kevin Brennan, follow predictions that visitor numbers to the National History Museum could top one million a year by 2017. By 2012, further submissions will be made to try to secure £8.7m of funding towards the project.
Network Rail
Network Rail Limited is the owner (via its subsidiary Network Rail Infrastructure Limited, which was known as Railtrack plc before 2002) and railway infrastructure manager, infrastructure manager of most of the railway network in Great Britain. ...
is currently proposing adding an extra two platforms to both Cardiff Central and Cardiff Queen Street station, and installing a
light rail
Light rail (or light rail transit, abbreviated to LRT) is a form of passenger urban rail transit that uses rolling stock derived from tram technology National Conference of the Transportation Research Board while also having some features from ...
metro system in the city.
See also
*
Transport in Cardiff
*
Transport in Wales
References
External links
Transport for WalesCross Country trainsGreat Western Railway
{{Major UK railway stations
Transport in Cardiff
Railway stations
Rail transport in Wales