Scleddau is a village and a community in the county of Pembrokeshire, Wales, and is 2 miles (3.2 km) south of Fishguard on the main A40 road. The Western Cleddau river which lends its name to the village flows under the main road. There are several springs in the village. In 2011 the population of Scleddau was 1,013 with 34.2 per cent able to speak Welsh.