Glyn Valley Tramway

Llwynmawr (Welsh: Llwyn-mawr) is a village in the Ceiriog Valley in North Wales, about halfway between the villages of Glyn Ceiriog and Pontfadog, in the community of Glyntraian. The name means "big grove".

Glyntraian (Welsh: Glyntraean) is a community in Wrexham County Borough, Wales. The parish of Glyntraian, lying at the mouth of the Ceiriog Valley, was formed when the ancient parish of Llangollen was divided into three traeanau ("traean/traian" being the Welsh for "third"): Llangollen Traean, Trefor Traean, and Glyn Traean - which became known as Glyntraian. It contained the historic townships of Cilcochwyn, Crogeniddon, Crogenwladus, Erwallo, Hafodgynfor, Nantygwryd, Pennant and Talygarth. Today, Glyntraian contains the villages of Dolywern, Llechrydau, Llwynmawr and Pontfadog; it is governed by Glyntraian Community Council (Welsh: Cyngor Cymuned Glyntraean), which replaced Glyntraian Parish Council under the Local Government Act 1972. At the 2001 Census, the community area had a total population of 878, falling to 822 at the 2011 Census.

The Pontfadog Oak was a sessile oak tree (Quercus petraea) that stood on Cilcochwyn farm above the village of Pontfadog, in the Ceiriog Valley west of Chirk in the county borough of Wrexham, Wales, until it was blown over in the early hours of 18 April 2013. At the time it was reputed to be the oldest and largest oak tree in the United Kingdom.Known as "Wales's national tree", its girth was over 16 metres (53 ft) in 1881.In 1996 using Forestry Commission techniques, its age was estimated as between 1,181 and 1,628 years.

Pontfadog is a village in the Ceiriog Valley west of Chirk in Wrexham County Borough, Wales; it is part of the community of Glyntraian. Like the neighbouring village of Glyn Ceiriog, the growth of Pontfadog is connected to the area's former quarrying industry. The village's name translates as "Bridge of Madoc", taking its name from a bridge over the River Ceiriog. Until April 2013, an oak tree stood near the village. Entitled the Pontfadog Oak, the tree reputed to be the oldest in the United Kingdom at the time; however, strong winds on the 17 April 2013 caused the tree to topple overnight.The Glyn Valley Tramway had a station in the village, which has now been preserved by the Glyn Valley Tramway Group. In addition to the Swan Inn, the village's pub, there is also a village shop with a post office counter.

Glyn Ceiriog (Welsh: Glynceiriog) is the principal settlement of the Ceiriog Valley and a community in Wrexham County Borough, north-east Wales. Glyn Ceiriog translates simply as Ceiriog Valley, though there are other villages in the valley. The village and community is technically known, in traditional Welsh naming style, as Llansantffraid Glyn Ceiriog or sometimes Llansanffraid Glyn Ceiriog, which means church of St Ffraid (the Welsh name of Saint Brigid of Kildare) in the Ceiriog Valley, but it has come to be known simply as Glyn Ceiriog, or even Glyn for short. The name Llansanffraid is now more associated with other villages of the same name. It is in the Clwyd South Senedd constituency and Clwyd South UK parliamentary constituency. A former slate mining village, it lies on the River Ceiriog and on the B4500 road, about 6 miles (10 km) west of Chirk. It is south of Llangollen.

Caeau Pen-y-coed is a Site of Special Scientific Interest in the preserved county of Clwyd, north Wales.

Plas Newydd (, Welsh pronunciation: [ˈplaːs ˈnɛu̯ɨð]; "new hall" or "new mansion") is a historic house in the town of Llangollen, Denbighshire, Wales, and was the home of the Ladies of Llangollen, Lady Eleanor Butler and Sarah Ponsonby, for nearly 50 years. Today, it is run as a museum by Denbighshire County Council.

St Collen's Church is a parish church in the town of Llangollen, Denbighshire, Wales. The first church on the site was founded by Collen in the 6th century. Nothing of this building remains. A new church was built in the 13th century, in the Early English Gothic style. This was developed in the succeeding centuries, and then almost completely rebuilt in the 19th century. The architect of the Victorian reconstruction was Samuel Pountney Smith, who retained little of the earlier church, with the exception of the tower. The churchyard contains the grave of the Ladies of Llangollen, Eleanor Charlotte Butler and Sarah Ponsonby, and their servant Mary Carryl, who lived at the nearby Plas Newydd. In November 2021 the first blessing of a gay partnership in a Church in Wales church was held at St Collen's. The church is an active parish church in the Diocese of St Asaph. It is designated by Cadw as a Grade I listed building.

The Ceiriog Valley (Welsh: Dyffryn Ceiriog) is the valley of the River Ceiriog in north-east Wales. Its Welsh name, "Dyffryn Ceiriog", is the name of an electoral ward of Wrexham County Borough. The ward is the largest ward of the county borough by area and forms a strikingly-shaped salient of the county borough between Powys and Denbighshire.

Llangollen (Welsh: [ɬaŋˈɡɔɬɛn] ) is a town and community, situated on the River Dee, in Denbighshire, Wales. Its riverside location forms the edge of the Berwyn range, and the Dee Valley section of the Clwydian Range and Dee Valley Area of Outstanding Natural Beauty, with the easternmost point of the Dee Valley Way being within the town. It had a population of 3,658 at the 2011 census.

Llangollen Town Hall (Welsh: Neuadd y Dref Llangollen), is a municipal building in Castle Street, Llangollen, Denbighshire, Wales. The structure, which is the meeting place of Llangollen Town Council, is a Grade II listed building.

Pandy () is a hamlet in the Ceiriog Valley, Wrexham County Borough, Wales. It is located on the confluence of the River Ceiriog to the east, and the smaller River Teirw flowing from Nantyr moors to the north-west. The river level at Pandy of the River Ceiriog is ~665 feet (203 m), downstream from Llanarmon Dyffryn Ceiriog, and upstream from Glyn Ceiriog.Pandy means "fulling mill" in Welsh. The hamlet is home to a fulling mill thought to be the oldest fulling mill in Wales, dating to 1365, which was later converted into a pub known as the Woolpack Inn, also providing visitor accommodation, and until 2016, was home to the Pandy Mill Gallery, dedicated to glass art. Minerals were also extracted from the local Pandy area, including silica, dolerite, and China stone. Craig y Pandy (the Pandy crags) composed of Volcanic tuff overlooks the hamlet. The Glyn Valley Tramway used to pass the hamlet and was the main transport link of the hamlet, since superseded by the B4500 road which passes through the hamlet.In November 2020, during a 17-day lockdown concerning the COVID-19 pandemic in Wales, the hamlet experienced very low broadband speeds with costs the expand fibre broadband considered expensive at the time.