Please answer the following question: St Mary's Catholic High School Grimsby - St Mary's Catholic School was a Roman Catholic secondary school located in Grimsby Lincolnshire England. The school closed at the end of the academic year in 2010 in preparation for its amalgamation with Matthew Humberstone School to form St. Andrew's College a joint faith school which opened in September 2010. This school has now been renamed Holy Family Catholic Academy and is a solely a Roman Catholic school. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Educational Institution