Llanfihangel yn Nhowyn

St Mihangel's Church in the village of Llanfihangel yn Nhowyn is a former parish church now used as the chapel for RAF Valley in Anglesey, north Wales. The date of the first church on the site is uncertain, but in 1862 the then-existing church was rebuilt. St Mihangel's became the chapel for the nearby Royal Air Force base in 1998, after the Church in Wales had ceased using it for services. It was then extended by dismantling and reassembling another Anglesey church, St Enghenedl's, at the west end of the building. The church is a Grade II listed building, a national designation given to "buildings of special interest, which warrant every effort being made to preserve them", in particular because it is regarded as "a good example of a mid 19th-century church". The church contains some stained-glass windows commemorating the work carried out at RAF Valley, including the RAF Search and Rescue units based there.

Valley Wetlands (Welsh: Gwlyptiroedd y Fali), formerly Valley Lakes, is a nature reserve in Anglesey, Wales belonging to the Royal Society for the Protection of Birds. It is an area of lakes and reedbeds to the south-east of Valley in Llanfair-yn-Neubwll community, adjacent to RAF Valley airfield. The western section of the reserve includes Llyn Penrhyn, Llyn Treflesg and part of Llyn Dinam. The eastern part includes Llyn Traffwll and wetlands along the Afon Crigyll. Much of the reserve is included within two Sites of Special Scientific Interest. Breeding birds include good numbers of sedge and reed warblers which have been joined in recent years by Cetti's warbler. Several species of duck breed including shoveler, gadwall and pochard. Outside the breeding season, duck numbers increase and bittern and marsh harrier are regularly seen. Several rare birds have been recorded such as whiskered tern, green-winged teal and ring-necked duck. The reserve is rich in wetland plants with large areas of reed and willow and uncommon species such as eight-stamened waterwort, flowering rush, marsh fern and hop sedge. Among the insects are hairy dragonfly, variable damselfly and various water beetles. Mammals include otter and water vole.

Llyn Traffwll is a 91 acre natural lake located, in Anglesey, Wales. Located midway between the villages of Rhosneigr and Valley it lies less than a kilometre south of the A55 North Wales Expressway. It is the largest natural lake on the island with Llyn Alaw and Llyn Cefni both being reservoirs. Along with the surrounding smaller lakes it is a Site of Special Scientific Interest and is adjacent to the Valley Wetlands RSPB site. Formerly (starting in 1866) the lake was used to supply water to Holyhead by the Holyhead Water Company, and to aid water management a small dam was built which still exists.In late 2019 it was reported that a 300 acre Photovoltaic power station called Parc Solar Traffwl was planned to be constructed near the lake. The Welsh language novel Madam Wen, Arwes yr Ogof, written by William David Owen, is set by the lake.

Penrhyn is a in the community of Llanfair-yn-Neubwll, Ynys Môn, Wales, which is 135.6 miles (218.1 km) from Cardiff and 221.5 miles (356.4 km) from London.

Rhosydd (pronunciation ) is a village in the community of Bodedern, Ynys Môn, Wales, which is 136.6 miles (219.8 km) from Cardiff and 221.7 miles (356.8 km) from London.

Caergeiliog is a village in Anglesey, in north-west Wales. It is in the community of Llanfair-yn-Neubwll and has a population of 355. The name derives from Welsh, and is a combination of Caer, meaning 'castle' or 'fort', and ceiliog, meaning 'cockerel'. It is unclear where the second element came from.

Llyn Cerrig Bach is a small lake located between Rhosneigr and Valley in the west of Anglesey, Wales. Whilst it is not one of the largest lakes on the island (around 1.8 acres), its claim to fame is the group of over 150 Iron Age metal objects discovered there in 1942, apparently placed in the lake as votive offerings. These finds are considered to be one of the most important collections of La Tène style metalwork, or Early Celtic art discovered in the British Isles, and the most important in Wales.

Anglesey Airport (Welsh: Maes Awyr Ynys Môn) (IATA: VLY, ICAO: EGOV) is an airport owned by the Isle of Anglesey County Council on land leased from the Defence Infrastructure Organisation. The airport is situated at Llanfair-yn-Neubwll in Anglesey, Wales. The leased site is part of RAF Valley.

Royal Air Force Valley or more simply RAF Valley (Welsh: Llu Awyr Brenhinol Y Fali) (IATA: VLY, ICAO: EGOV) is a Royal Air Force station on the island of Anglesey, Wales, and which is also used as Anglesey Airport. It provides both basic and advanced fast-jet training using the Texan T1 and Hawk T2 and provides mountain and maritime training for aircrew using the Jupiter T1 helicopter.

Llanfair-yn-Neubwll is a village and community on the Isle of Anglesey in the north west of Wales. The community includes the villages of Llanfihangel yn Nhowyn and Caergeiliog, and had a population of 1,688, increasing to 1,874 at the 2011 census. The community is heavily connected to the nearby Royal Air Force airfield, RAF Valley, established on Tywyn Trewan during the Second World War, and still in use. Due to the airfield, Llanfair-yn-Neubwll is one of the most anglicised of the communities on Anglesey.Llanfair-yn-Neubwll lies on the western coast of Anglesey, looking out towards Holy Island. Notable geographic features of the area include the offshore rocks of Ynys Feirig and the eight lakes known as Ardal y Llynnoedd ("Lake District"). Many of the lakes are included in the Valley Wetlands RSPB reserve. The community is served by the nearby railway station at Valley on the North Wales Coast Line. This provides connections to Holyhead, Wrexham, Chester, Crewe and Birmingham.

St Edern's Church, Bodedern (sometimes referred to as St Edeyrn's Church) is a medieval parish church in the village of Bodedern, in Anglesey, north Wales. Although St Edern established a church in the area in the 6th century, the oldest parts of the present building date from the 14th century. Subsequent alterations include the addition of some windows in the 15th century, and a chancel, transept and porch in the 19th century, when the nave walls were largely rebuilt. Stained glass was also inserted into the windows of the chancel and transept. The church contains a 6th-century inscribed stone found near the village, a medieval font, and some 17th-century decorated wooden panels from Jesus College, Oxford, which was formerly connected with the church. St Edern's also owns three pieces of 19th-century church silverware, but a silver chalice dated 1574 was lost some time during the 19th century. An 18th-century gallery at the west end rests on two oak crossbeams, one of which was previously used to support the rood loft. The church is still used for worship by the Church in Wales, one of nine in a combined parish, but as of 2013 there has not been a vicar in the parish since September 2009. It is a Grade II* listed building, a national designation given to "particularly important buildings of more than special interest", in particular because it is regarded as "a good example of a late medieval church, its character maintained in the late 19th-century restoration and rebuilding work, and retaining some of the medieval fabric and windows."

St Enghenedl's Church, Llanynghenedl, is a former parish church in Anglesey, north Wales, dedicated to the son of a 6th-century King of Powys. According to the 19th-century antiquarian Angharad Llwyd, the first church in Llanynghenedl was erected in about 620. A new church was erected in 1862, replacing a building that the 19th-century clergyman and antiquarian Harry Longueville Jones noted as dating in part from the late 13th or early 14th century, based on the decorations on the south doorway. The church later fell into disuse as a result of the growth of the nearby village of Valley and the church there. In 1988, St Enghenedl's was dismantled and re-erected as an extension to St Mihangel's, Llanfihangel yn Nhowyn, so that St Mihangel's could serve as the church for RAF Valley. The former churchyard of St Enghenedl's is still visible but is now overgrown.(The churchyard is being cared for and no longer overgrown 2020 update)