Fishguard (Welsh: Abergwaun, meaning "Mouth of the River Gwaun") is a coastal town in Pembrokeshire, south-west Wales, with a population of 3,300 (est. 2006). The community of Fishguard and Goodwick had a population of 5043 at the 2001 census.
The town of Fishguard (proper) is divided into two parts, Lower Fishguard and Upper Fishguard. Lower Fishguard (Welsh: Cwm) is situated where the River Gwaun meets the sea in a deep valley. It is a typical fishing village with a short tidal quay. The settlement stretches along the north slope of the valley. Upper Fishguard contains the parish church, the High Street and most of the modern development, and lies upon the hill to the south of Lower Fishguard, to which it is joined by a steep and winding hill. The western part of the Upper town, facing Goodwick, grew up in the first decade of the 20th century with the development of the harbour.