Population: 18,000

English meaning: ‘Wattle fence’ (named after a 6th century monastery on the site that had a wattle fence)

exterior view of building
exterior view of building
inside a room with table in the foreground
Bangor University: Main Arts Building and Pontio Arts and Innovation Centre and Penrhyn Castle (interior)

Bangor is the oldest city in Wales and one of the smallest cities in the UK. It was officially given city status by Queen Elizabeth II in 1974, but the cathedral site dates back to the 6th century. 

The city is situated in Gwynedd in North West Wales, near the beautiful waters of the Menai Strait. It has a pier with seaside charm, a dramatic National Trust property (Penrhyn Castle) and what is believed to be Wales’ longest High Street. 

Although the population stands at nearly 20,000, over half of it is made up of Bangor University students. The university ranks highly for student satisfaction and teaching quality, with alumni including the author, director and producer Danny Boyle and poet R S Thomas. The famous singers Aled Jones and Duffy were born in Bangor, as was the Turner Prize winning sculptor Richard Deacon.

More on Bangor at

Caerdydd / Cardiff 

Population: 362,750 

Welsh name: Caerdydd. Interestingly, the modern English name Cardiff is derived from the medieval Welsh, Caerdyf (which also gives us the modern Welsh, Caerdydd). The first part of the name is the common Welsh noun caer, 'fort'. The second part is a form of the river name Taf (English - Taff).

Cardiff, in South Wales, is the capital city of Wales. It is a compact, vibrant and multicultural city that holds major sporting and entertainment events while retaining a friendly community feel.  

Unlike in some capital cities where public transport is the only way to get about, it’s easy to walk around Cardiff. In the middle of the city centre is Cardiff Castle, built in the 19th century by the architect William Burges. From the outside, it’s a medieval fortress with thick Roman walls. Inside, the rooms are ornately decorated, with gilded ceilings, stained glass, wood carvings and intricate detailing. 

Cardiff Castle, Principality Stadium and city skyline.
Aerial view of city centre and Bristol Channel Cardiff South Towns and Villages
Cardiff Castle, Principality Stadium and city skyline and an aerial view of city centre and Bristol Channel, Cardiff, South East Wales 

Behind the castle is Bute Park, the so-called "green lungs" of the city centre, and the Amgueddfa Cymru National Museum Cardiff. The museum houses the best collection of Impressionist art outside of Paris, as well as exhibitions about the history of Wales and touring shows. 

The city centre is a major destination for shopping, eating, entertainment, nightlife and sports, with venues like the Principality Stadium hosting international sporting events and concerts from chart-topping artists. Cardiff Bay, a former dockland area that played a vital role in the Industrial Revolution, has Wales Millennium Centre – a venue for all things arts, music, stage and culture. 

More on Cardiff at

An aerial view of Cardiff Bay.
Cardiff Bay

There are two universities in Cardiff, namely Cardiff University and Cardiff Metropolitan University, both of which are highly regarded – the former for research and academic excellence, and the latter for its creative programmes. The University of South Wales also has a campus in the city; the Cardiff Atrium Campus.

Casnewydd / Newport

Population: 151,500 

Welsh name: Casnewydd (literally "New Castle") 

Newport is a city in South East Wales, to the north of Cardiff. It once had the country's largest coal-exporting port, and it remains an industrial area. 

Arguably its best-known landmark is the Newport Transporter Bridge, one of only six working transporter bridges in the world. You can sail under it on a gondola or climb up its towers and walk across the gangway. Transport enthusiasts enjoy the engine room and visitor centre, as well as the nearby Fourteen Locks Visitor Centre.

nighttime photo of riverfront, with lights from building reflecting into the river
nighttime photo of footbridge with lights from building reflecting in river
Newport Riverfront

The Geraint Thomas National Velodrome of Wales is a draw for cyclists. Newport Museum and Art Gallery has displays on Chartists, while Roman remains are on show in Caerleon. The underground arts scene is burgeoning, with pop-up shows and theatre productions.

More on Newport at

Llanelwy / St Asaph 

Population: 3,500 

Welsh name: Llanelwy (literally "church on the Elwy")

St Asaph is the second smallest city in Wales and in the UK. It is in Denbighshire, North Wales, between the town of Denbigh and the coastal resort of Rhyl, on the River Elwy (hence the name).

St Asaph Cathedral, which dates back to the 13th century, is the smallest ancient cathedral in Great Britain. It’s where the William Morgan Bible is kept – the first version of the whole bible that was translated into Welsh from Greek and Hebrew.

Every year, various venues across St Asaph host the North Wales International Music Festival.

More on St Asaph on

Exterior shot of cathedral with graves.
choir of boys under archway singing to audience in cathedral.
St Asaph Cathedral and Only Boys Aloud Performing at the North Wales International Music Festival, November 2019

Tyddewi / St Davids 

Population: 1,840

Welsh name: Tyddewi ("David's house")

St Davids in Pembrokeshire is the UK's smallest city. It is named after St David, the patron saint of Wales, who was born and buried there. St David (c. 500 – c. 589) was a bishop who helped to spread Christianity around Europe, building 12 monasteries in his time and teaching thousands of people. 

St Davids Cathedral was built between the 12th and 14th century on the former site of a 6th century chapel in the city. It is tucked away in a dip in the hills, but it is nothing short of spectacular. Up in the main part of the city, there are lots of little shops, pubs and places to eat. The beaches nearby, such as Whitesands Beach, are immaculate.

Due to its coastal location (it falls within the Pembrokeshire Coast National Park), St Davids is used as the start and end point for wildlife-spotting boat trips. From there, you can visit Ramsey Island, Skomer Island and many more, with potential sightings of puffins, whales, dolphins and porpoises on the cards. Coasteering was invented in St Davids, so it's a good place to do some scrambling and sea-jumping with a guide.

More on St Davids on

Exterior view of cathedral 
St Davids, Pembrokeshire
St Davids Cathedral, St Davids, Pembrokeshire

Abertawe / Swansea 

Population: 245,480

Welsh name: Abertawe ("estuary (or mouth) of the River Tawe")

Swansea is the second-largest city in Wales. The urban university city is in the south of the country, on the coast, and has the River Tawe running through it (again, hence the name). The city also has a strong focus on Welsh heritage.

The city's most famous export is the poet Dylan Thomas (1914-53); there is a museum dedicated to him, the Dylan Thomas Centre, and a Dylan Thomas Trail around some of the landmarks in his life and works. Other museums include the Glynn Vivian Gallery of art and the National Waterfront Museum of Welsh industry and innovation.

coastal scenery: sunny day, distance figures walking on beach
museum display of steam engine
Port Eynon beach and coastline, Gower Peninsula and the Waterfront Museum, Swansea

The prettiest part of Swansea is the Gower Peninsula, Britain's first designated Area of Outstanding Natural Beauty. It is a hugely picturesque area of gorgeous beaches, coastal paths and rolling hills. There are lots of scenic spots to choose from, such as Worm’s Head and Rhossili Bay

More on Swansea at

Wrecsam / Wrexham

Population: 65,359

Welsh name: Wrecsam (there are several theories around how the city got its name, but it is likely to be Anglo Saxon in origin) 

In 2022, Wrexham became the seventh city in Wales following its successful bid for city status as part of the Queen's Platinum Jubilee. Located in North East Wales, you may have seen the city in the news recently due to some Hollywood participation in its football club, Wrexham AFC (the third oldest club in the world). Wrexham is notable for other historic reasons too; the very first ‘Miss World’ came from Wrexham; the famous Ruabon Red Brick Tiles were used in the restoration of the Taj Mahal; and  Wrexham Lager – brewed since 1881 - was reputedly served onboard the Titanic.

These days, the city is becoming a cultural hub for North East Wales, as the city hosts Focus Wales every year - an international new music showcase festival, showcasing over 250 bands on 20+ stages over three days. 

More on Wrexham at

Large painted mural on the side of a house that reads "Welcome to Wrexham" over a red dragon
A large very old church with tall tower set in a large green church ground
Old stone entrance to a park with carved greyhounds set above two arches
L-R: Welcome to Wrexham mural; St Giles Parish Church; and the original entrance to Acton Park.

Related stories