Mid Wales in the context of "Powys"

North Wales (Welsh: Gogledd Cymru [ˈɡɔɡlɛð ˈkəmrɨ]) is a region of Wales, encompassing its northernmost areas. It borders mid Wales to the south, England to the east, and the Irish Sea to the north and west. The area is highly mountainous and rural, with Snowdonia National Park (Parc Cenedlaethol Eryri) and the Clwydian Range and Dee Valley (Bryniau Clwyd a Dyffryn Dyfrdwy), known for its mountains, waterfalls and trails, wholly within the region. Its population is concentrated in the north-east and northern coastal areas, with significant Welsh-speaking populations in its western and rural areas. North Wales is imprecisely defined, lacking any exact definition or administrative structure. It is commonly defined administratively as its six most northern principal areas, but other definitions exist, with Montgomeryshire historically considered to be part of the region.

Those from North Wales are sometimes referred to as "Gogs" (from Welsh gogledd 'north'); in turn, those from South Wales are sometimes called "Hwntws" by those from North Wales.

The River Severn (Welsh: Afon Hafren, pronounced [ˈavɔn ˈhavrɛn]) is the longest river in Great Britain, with a length of 220 miles (354 km). It is also the river with the most voluminous flow of water by far in all of England and Wales, with an average flow rate of 107 m/s (3,800 cu ft/s) at Apperley, Gloucestershire. It rises in the Cambrian Mountains in mid Wales, at an altitude of 610 m (2,000 ft), on the Plynlimon massif, which lies close to the Ceredigion/Powys border near Llanidloes. The river then flows through Shropshire, Worcestershire and Gloucestershire. The county towns of Shrewsbury, Worcester and Gloucester lie on its course.

The Severn's major tributaries are the Vyrnwy, the Tern, the Teme, the Warwickshire Avon, and the Worcestershire Stour.

Y Gaer (Latin: Cicucium) is a Roman fort situated near modern-day Brecon in Mid Wales, United Kingdom.Y Gaer is located at grid reference SO00332966 (Landranger 160).

North East Wales (Welsh: Gogledd-Ddwyrain Cymru) is an area or region of Wales, commonly defined as a grouping of the principal areas of Denbighshire, Flintshire, and Wrexham County Borough in the north-east of the country. These principal areas comprise most (excluding Colwyn, and parts of Glyndŵr) of the former administrative county of Clwyd. It is bordered by Conwy, and Gwynedd, in North West Wales to the west, Powys, in Mid Wales to the south, the English counties of Cheshire, and Shropshire to the east, and the Irish Sea, and Dee estuary to the north. It is the more urban, densely populated, and industrial part of the north Wales geographic region, centred on the city of Wrexham and the towns of Rhyl and Prestatyn, and the conurbation of Deeside. The region's close links with North West England in general and Merseyside in particular (together as the "Mersey-Dee" economic sub-region) are crucial to the region's economy.

The Clwydian Range and Dee Valley Area of Outstanding Natural Beauty is located in the region. Other attractions include historical buildings such as Chirk Castle, and Erddig in Wrexham, valley towns such as Corwen and Llangollen, and the Pontcysyllte Aqueduct and Canal World Heritage Site.

North West Wales (Welsh: Gogledd-Orllewin Cymru) is an area or region of Wales, commonly defined as a grouping of the principal areas of Conwy County Borough, Gwynedd and the Isle of Anglesey in the north-west of the country. These principal areas make up the entire preserved county of Gwynedd, and parts of Clwyd. It is bordered by Denbighshire, in North East Wales to the east, Powys, and Ceredigion in Mid Wales to the south, and the Irish sea to the north and west (as Cardigan Bay). It is the more mountainous, rural, and sparsely populated part of the north Wales geographic region.

Settlements include: Bangor, Caernarfon, Colwyn Bay, Holyhead, Llandudno, and Pwllheli. The port of Holyhead serves as the major sea link between Wales and Ireland. Snowdonia National Park is located wholly in the area, hosting Snowdon, the largest peak in British Isles excluding the Scottish Highlands. The area also hosts AONBs (Area of Outstanding Natural Beauty) in the Llŷn Peninsula and Isle of Anglesey, and the Castles and Town Walls of King Edward UNESCO World Heritage Site.

South Wales (Welsh: De Cymru [ˌdeː ˌkəmri]) is a loosely defined region of Wales bordered by England to the east and mid Wales to the north. Generally considered to include the historic counties of Glamorgan and Monmouthshire, south Wales extends westwards to include Carmarthenshire and Pembrokeshire. In the western extent, from Swansea westwards, local people would probably recognise that they lived in both south Wales and west Wales. The Brecon Beacons National Park covers about a third of south Wales, containing Pen y Fan, the highest British mountain south of Cadair Idris in Snowdonia.

A point of some discussion is whether the first element of the name should be capitalised: 'south Wales' or 'South Wales'. As the name is a geographical expression rather than a specific area with well-defined borders, style guides such as those of the BBC and The Guardian use the form 'south Wales'. The Welsh Government, in their international gateway website, Wales.com, state that it should always be capitalised; however, they use the term to refer to a tourism marketing area which excludes the Swansea and Neath Port Talbot local authority areas (placing them in 'West Wales'). In contradiction, the style guide for the Welsh Government's main website, Gov.wales, uses 'south Wales'. It is always capitalised on motorway signs.

The River Wye (/waɪ/; Welsh: Afon Gwy [ɡʊɨ̯]) is the fourth-longest river in the UK, stretching some 250 kilometres (155 miles) from its source on Plynlimon in Mid Wales to the Severn Estuary. The lower reaches of the river form part of the border between England and Wales. The Wye Valley (lower part) is designated a National Landscape (formerly an Area of Outstanding Natural Beauty). The Wye is important for nature conservation and recreation, but is affected by pollution.

The Cambrian Mountains (Welsh: Mynyddoedd Cambria, in a narrower sense: Elenydd) are a series of mountain ranges in Wales.The term Cambrian Mountains used to apply to most of the upland of Wales, and comes from the country's Latin name Cambria. Since the 1950s, its application has become increasingly localised to the geographically homogeneous Mid Wales uplands, known in Welsh as Elenydd, which extend from Plynlimon (Pumlumon) to Radnor Forest in the east and Mynydd Mallaen to the south. This barren and sparsely populated 'wilderness' has been referred to as the Desert of Wales. The area includes the sources of the River Severn and River Wye and was unsuccessfully proposed as a national park in the 1960s and 1970s. The highest point of the range is Plynlimon, at 2,467 feet (752 m).

The wider, more historic, use of the term also includes Snowdonia in North Wales, and the Brecon Beacons and Black Mountains in South Wales. They range in height up to 3,559 feet (1,085 m) in Snowdonia.

Plynlimon, or Pumlumon in Welsh (also historically anglicised as Plinlimon, Plynlymmon or Plinlimmon), is the highest point of the Cambrian Mountains in Wales (taking a restricted definition of the Cambrian Mountains, excluding Snowdonia, the Berwyns and the Brecon Beacons), and the highest point in Mid Wales. It is a massif that dominates the surrounding countryside and is the highest point of Ceredigion.

The highest point of the massif itself is Pen Pumlumon Fawr, which is 752 metres (2,467 ft) above ordnance datum. Its other important peaks are Pen Pumlumon Arwystli, Y Garn, Pen Pumlumon Llygad-bychan and Pumlumon Fach. Bryn yr Ŵyn, or 'hill of the lambs', is a former Dewey in the foothills.