Felin Hen Halt railway station

Glasinfryn is a small village in Gwynedd, Wales. It is situated between the village of Tregarth and the city of Bangor, Gwynedd, and in the community of Pentir. The village is residential in nature but with many outlying farms. It is noted for having two bridges: one carries the old Bethesda to Bangor railway trackbed on an attractive Victorian architecture viaduct; the other is a concrete flyover built in the 1980s carrying the A55. It is credited as the start of the A4244 road, but in reality the road lies approximately 1 kilometre (0.62 mi) south of the village. "Infryn" means turf, therefore the name of the village means literally "blue/green turf".

Tregarth railway station is a disused railway station in Gwynedd, Wales. It was located on the Bethesda Branch line, just north of the village of Tregarth itself.

Tregarth is a village near Thomas Telford's A5 London to Holyhead road between the town of Bethesda and the city of Bangor in Gwynedd, north Wales. It is in Llandygai Community. It had a population of over 1,300 as of the 2011 census. .

The Aber Dinlle Fault is a SW-NE trending fault in North Wales. It forms part of the Menai Strait Fault System, with the Berw and Dinorwic Faults. It lies close to the epicentre of the 1984 Llŷn Peninsula earthquake, although it is not thought to have been responsible for that event. The fault was active during deposition of Ordovician rocks in the Welsh Basin. It was reactivated as a normal fault in the Carboniferous with a downthrow to the northwest and again reactivated as a reverse fault during Late Carboniferous inversion associated with the Variscan Orogeny.

Llandygái (; Welsh: [ɬandɛ'ɡai]; ; also Llandegai) is a small village and community on the A5 road between Bangor and Tal-y-bont in Gwynedd, Wales. It affords a view of the nearby Carneddau mountain range. The population of the community taken at the 2011 Census was 2,487. Llandygái community includes nearby Tregarth and Mynydd Llandygái and also the pass of Nant Ffrancon.

Cochwillan is a medieval hall house situated in the lower Ogwen Valley, south of the village of Talybont in the parish of Llanllechid, between Bethesda and Llandygai. It is designated by Cadw as a Grade I listed building.

Pentir is a community and electoral ward in the county of Gwynedd, Wales, and is 124 miles (199.9 km) from Cardiff and 205 miles (329.4 km) from London. In 2011 the population of Pentir was 2450 with 58.7% of them able to speak Welsh. It includes the Penrhosgarnedd suburbs of Bangor, Glasinfryn, Caerhun and the hamlet of Pentir. The Faenol Hall (Vaenol Estate) is a Grade II* Listed Building within the community, as well as a number of other buildings on the estate, e.g., Chapel of St. Mary.

Talybont (otherwise Tal-y-bont), is a small village to the southeast of the city of Bangor in Gwynedd, north Wales, in the community of Llanllechid, and next to Llandygai. It had a population of 465 as of 2011.

Maesgeirchen is a large housing estate on the edge of the city of Bangor in Gwynedd, north-west Wales, with roughly 4,000 inhabitants. It is the third-largest single housing estate in Wales behind Gurnos, Merthyr Tydfil, the second largest and Caia Park in Wrexham, which is the largest with nearly 12,000 inhabitants. The estate is located away from Bangor's main spread, being separated by Bangor Mountain. The name of the estate is often shortened to a simpler "Maes-G" in casual use, by residents of both the estate and the city. North it goes over Bangor Mountain towards the city and south it goes through the nearby Llandegai industrial estate. Recently there have been major environmental works throughout the river area including walkways, paths, and picnic areas designed for use by pedestrians and wheelchair users. The estate also boasts its own residents' organisation and 'communities first' division which is run by locals. It has a community centre (Ty Cegin, built with National Lottery funding as a Healthy Living Centre and later taken over by the local Communities First Partnership following cessation of five years of lottery funding), It used to have a social club, which closed in 2014, although plans were made to demolish it and replace it with a Costcutter convenience store in 2020.

Minffordd Hospital (Welsh: Ysbyty Minffordd) was a health facility in Bangor, Gwynedd, Wales. It was managed by the Betsi Cadwaladr University Health Board.

Hendre is one of eight electoral wards in the city of Bangor, Gwynedd, Wales. The ward covers part of the city south of the city centre, including West End and Glan Adda. It elects two councillors to Bangor City Council and one county councillor to Gwynedd Council. The ward population, according to the 2011 Census, was 1,496.

Mynydd Llandygái (also spelt Mynydd Llandegai, [ˌmənɨðˌɬandəˈɡai] ; from Welsh mynydd "mountain", Llandygai "Church of St Tegai") is a small, partly forested hill in Gwynedd, North Wales. It forms the start of the Glyderau ridge. It is also the name of the quarry village at the base of the hill situated at the edge of Snowdonia National Park at grid reference SH600656. The village lies at about 1,000 feet (300 m) above sea level and gets strong winds and above average rainfall. Many of the houses are spread along long roads rather than clustered around a point, giving the village a somewhat decentralised feel. However the village is distinguished by two parallel rows of semi-detached quarrymen's cottages constructed during the 19th century for workers of Penrhyn Quarry, which mined slate. The first mention of housing on the site can be found in the census of 1841. Each of the houses was provided with an area of land (approximately 1 acre) sufficient to feed the family. This arrangement is clearly visible on the map of the area. This can be contrasted with the situation in the South Wales coalfields or in the industrial Midlands where no such provision was made for the workers. Originally named Douglas Hill, the name was changed in the 1930s after the inhabitants decided that they did not want to associate with the name Douglas, namely part of the Penrhyn family surname. (See Baron Penrhyn.) Physically the village has changed little since it was originally built. The area to the south is mountainous and there are a number of slate and stone quarries in the vicinity.