Dwr-y-Felin Comprehensive School is a comprehensive school in the Cwrt Herbert community of the town of Neath in South Wales, Wales. The school badge shows a watermill and mill stream in reference to the school name, in English 'water of the mill' or 'mill stream'. The badge also uses the acronym DCS to represent Dwr-y-Felin Comprehensive School.

Neath is a market town and community situated in the Neath Port Talbot County Borough, Wales. The town had a population of 50,658 in 2011. The community of the parish of Neath had a population of 19,258 in 2011. Historically in Glamorgan, the town is located on the River Neath, seven miles east-northeast of Swansea.