Abertoir is an annual horror and horror film festival held in the Aberystwyth Arts Centre in Ceredigion, Wales in November. The festival began as a three-day event and has grown since to a six-day schedule. Abertoir is Wales' only horror festival and is a member of the European Fantastic Film Festivals Federation. As well as screening new big-budget horror films, classics and independent films form a large and important part of the festival line-up.