Llanfair-Nant-Gwyn

Penygroes () is a scattered rural hamlet in north Pembrokeshire, Wales, in the northern foothills of the Preseli Mountains. It is in the parish of Eglwyswen, the community of Crymych and the Pembrokeshire Coast National Park.

Foel Drygarn ("The hill of the three cairns") is an Iron Age hillfort, within which are three Bronze Age burial cairns. The site is about 1.5 miles (2 km) west of the village of Crymych in Pembrokeshire, Wales. It is a scheduled monument.

Eglwyswrw [ɛɡlʊɨˈsuːrʊ] is a village, community and parish in the former Cantref of Cemais, Pembrokeshire, Wales. The village lies between Newport and Cardigan at the junction of the A487 road and the B4332 at an altitude of 130 metres (430 ft).The village is in the heart of the Welsh-speaking area of Pembrokeshire; its history goes back at least to Norman times and there are 19 listed buildings in the community.

Llantood (formerly Llantyd, Llantwyd or Llan-Illtyd) is a hamlet and parish in Cilgerran community, north Pembrokeshire, Wales.

Pontyglasier (English: Bridge of the glacier - origin obscure), sometimes recorded as Pontyglazier, is a small village 1.3 miles (2 km) south of Eglwyswrw in Pembrokeshire, Wales, on an unclassified road 1 mile (1.6 km) east of Crosswell. It is a scattered rural settlement with few amenities.

Crymych () is a village of around 800 inhabitants and a community (population 1,739) in the northeast of Pembrokeshire, Wales. It is situated approximately 800 feet (240 m) above sea level at the eastern end of the Preseli Mountains, on the old Tenby to Cardigan turnpike road, now the A478. The village developed around the former Crymmych Arms railway station on the now-closed Whitland to Cardigan Railway, nicknamed Cardi Bach (Little Cardi). Crymych, which is twinned with Plomelin in Brittany, has an elected community council. The village has given its name to an electoral ward of Pembrokeshire that encompasses the villages of Crymych itself and Eglwyswrw. The community includes Hermon, Glandwr, Glogue and Llanfyrnach.

Rhoshill (also known as Rhos-hill) is a hamlet on the A478 road, in the community and parish of Cilgerran, in Pembrokeshire, South-west Wales. The hamlet is situated at the crossroads between the A478 road and the unclassified road from Cilgerran to Eglwyswrw, and includes the Rhosygilwen estate.

Crymmych Arms was a railway station in Crymych, Pembrokeshire, West Wales, on the Whitland and Cardigan line. It took its name from a nearby pub which, until the arrival of the railway, was the only building in the area.

Ysgol Bro Preseli is a Welsh 3-18 school in the village of Crymych, Pembrokeshire, Wales.

Bridell (Welsh: Y Bridell) is a small settlement and parish in north Pembrokeshire, Wales. The parish includes the village of Pen-y-bryn. Together with the parishes of Cilgerran and Llantood, it is in the community of Cilgerran.

Pengelli National Nature Reserve is part of the largest block of ancient oak woodland in West Wales. It has survived for hundreds of years, despite being modified by people. Lying near the village of Eglwyswrw in the north of Pembrokeshire, it makes up part of the gentle agricultural landscape which lies between the foot of the Preseli hills and the sea. Species found in this rich woodland include badgers, polecats and the elusive dormouse.The woodland was owned during Elizabethan times by the Pembrokeshire historian George Owen of Henllys. The woodland was designated as a National Nature Reserve in 1995. In 2021, the Wildlife Trust of South and West Wales (WTSWW) purchased the adjacent 33-acre Pencnwc Mawr Wood. A further 13 acres of adjacent land was purchased by WTSWW in 2023 with the intention of expanding the woodland.

Carn Menyn is a grouping of craggy rock outcrops or tors in the Preseli Hills in the Welsh county of Pembrokeshire.