Holy Angels Academy

Proudly celebrating over 150 years of educating women in Western New York. HAA was founded by the Grey Nuns of the Sacred Heart.

Holy Angels Academy is an all-girls, private, Roman Catholic high school in Buffalo, New York. Based on the teachings and moral foundations of the Grey Nuns, Holy Angels Academy graduates young women not only with an excellent education but a moral compass for their futures. In 1930, the Grey Nuns moved Holy Angels Academy from the D’Youville College site to its present address. Located in an esta  ...