St. Paul's High School, Bessbrook is an all-ability, co-educational English-Medium secondary school located on the outskirts of Bessbrook near Newry, County Armagh. It is a Catholic-maintained day school for boys and girls aged 11 to 19, with a pupil population of over 1550 and is one of Ireland's largest post-primary schools. The school is managed by the Council for Catholic Maintained Schools (CCMS) and the Education Authority (EA). St Paul's High School is a heavily over-subscribed school with an annual admissions number of under 300 pupils.