St. Benildus College is a Catholic boys' secondary school located in Kilmacud, Dublin, Ireland. It was established in 1966 when free secondary education was introduced in Ireland. Founded in 1966, the College was named after the De La Salle Saint, Brother Benildus of Clermont, France.. As of 2005, 710 students were recorded as being current pupils at the school. Prospective students must pass an entrance test. It is located on the Upper Kilmacud Road in South Dublin on a 25 acre site. Most of the school's students live in the surrounding areas such as Kilmacud, Sandyford, Dundrum, Goatstown, Stillorgan, Balally and Rathfarnham. St Benildus College is under the Le Chéile trusteeship as of 2010, but still follows De La Sallian Way.