Roman Bridge railway station

Chwarel Ddu quarry was the earliest slate quarry in the Lledr Valley. It was working before 1810, and continued in sporadic operation until the late 1920s. It is about 0.5 miles (0.80 km) west of Dolwyddelan, just beneath Dolwyddelan Castle.

Dolwyddelan Castle ( dol-with-EL-an; Welsh: Castell Dolwyddelan; Welsh pronunciation: [kastɛɬ dɔlwɪð’ɛlan]) is a Welsh castle located near Dolwyddelan in Conwy County Borough in North Wales. It is thought to have been built in the early 13th century by Llywelyn the Great, Prince of Gwynedd and Wales. Initially comprising just one tower with two floors, a second tower was built in the late 13th century, and a third floor was added to the first during repairs in the late 15th century.

Dolwyddelan (English: dol-with-EL-an; Welsh: [ˌdɔlwɪˈðɛlan]; Welsh pronunciation, historically spelled in Victorian times as Dolyddelen) is a village and community in Conwy county borough, Wales, on the main A470 road between Blaenau Ffestiniog and Betws-y-Coed. As a community, the population of Dolwyddelan was recorded in the 2001 Census as 427, and 55.8% of those residents could speak Welsh. The population increased to 474 in the 2011 census with the proportion of Welsh speakers falling to 50.8%.

The Crimea Pass (Welsh: Bwlch y Gorddinan) is a mountain pass in North Wales, on the A470 road between Blaenau Ffestiniog and Dolwyddelan connecting the counties of Gwynedd and Conwy.

Moel Penamnen is a mountain just north of Blaenau Ffestiniog, North Wales and forms part of the Moelwynion. It may be climbed from the Crimea Pass via Moel Barlwyd, from Blaenau Ffestiniog or Cwm Penamnen to the north. A circular of Cwm Penamnen can be done taking in Y Ro Wen. It may also be combined with its parent peak Manod Mawr, however the pass between these peaks is extremely boggy and there are many mines, air shafts and open quarries in the area.

Y Gamallt is a mountain located in the Migneint in Snowdonia, North Wales. It forms part of the Arenig mountain range being separated from the Moelwynion range at the head of Cwm Teigl. The mountain has cliffs on its entire western side, Graig goch, dropping down to the twin lakes of Llynnau Gamallt. These cliffs are home to several rock climbs, albeit unpopular due to the quality of the rock. The summit, also known as Graig Goch, has a shelter cairn, with views of Moel Penamnen, Manod Mawr, Manod Mawr North Top, Carnedd y Filiast (Cerrigydrudion), Arenig Fach, Arenig Fawr, Moel Llyfnant, Moelwyn Bach and its close neighbours of Y Garnedd and Graig Wen.

Y Ro Wen is a mountain just north of Blaenau Ffestiniog, North Wales and forms part of the Moelwynion. It may be climbed from Dolwyddelan or Cwm Penmachno. The popular climbing crag of Craig Alltrem can be found on its western slope. The summit has a shelter cairn, with views of Moel Penamnen, Manod Mawr North Top, Y Gamallt and Moel Siabod.

Llyn-y-Foel ("lake of the mountain" in Welsh) is a lake in Snowdonia, Wales. It is approximately 240 m across, 120 m wide and up to 2 m deep. It lies at 535m altitude at the foot of the main ridge of Moel Siabod at grid reference SH 714 547. The main outflow, at the south-east of the lake, forms one of the main tributaries of Afon Ystumiau, which eventually feeds into Afon Lledr and subsequently into Afon Conwy. The deep brown colour of the water, caused by the peat in the immediate area, gives rise to a unique type of brown trout which can only be found in this lake. Although the lake bears the name Llyn y Foel, it does have another name - Llyn Llygad yr Ych, the Lake of the Ox's Eye - which recounts a tale about an ox that lost an eye under the strain of pulling the dreadful afanc from Betws y Coed to Glaslyn below Snowdon. See Perrin, Jim. Visions of Snowdonia (London: BBC Books, 1997) ISBN 0-563-38302-X.

Moel Siabod (Welsh for "bare hill" with unknown meaning of 'Siabod'), is a mountain in Snowdonia, Wales, which sits isolated above the village of Dolwyddelan. At 872 metres (2,861 ft), it is the highest peak in the Moelwynion mountain range. The UK National Mountain Centre, Plas-y-Brenin, is located at the foot of Moel Siabod. From the top of the mountain, it is reputedly possible to see 13 of the 14 highest peaks in Wales on a clear day without turning one's head.

Dolwyddelan railway station is a passenger station in the Lledr Valley, Wales, on the Conwy Valley Line from Llandudno Junction to Blaenau Ffestiniog, which is operated by Transport for Wales Rail. It is located at Pentre-Bont across the river a few hundred yards from the centre of Dolwyddelan. The station is unmanned.

Pentre Bont is a small village in the Dolwyddelan community, in the historic county of Caernarfonshire and county borough of Conwy.

Maenofferen quarry (also known as Maen Offeren quarry) is a major slate quarry in the town of Blaenau Ffestiniog, north Wales and one of the major users of the Ffestiniog Railway. It continues to produce crushed slate on a limited scale under the ownership of the nearby Llechwedd quarry.