Welcome Welcome to Holy Trinity School's Web Page.
Holy Trinity is the oldest elementary school in what is now the District of Columbia.
We have been in continuous existence since 1818, so this year, we are celebrating our 181st anniversary. Holy Trinity is a part of the Archdiocese of Washington school system and is accredited by the Middle States Association of Schools and Colleges. Holy Trinity is proud of its diverse student body, including students and families from many foreign countries and most continents, from a variety of ethnic and cultural backgrounds and with varying academic abilities and talents. We believe that education must include the whole child, and therefore, offer an academically excellent curriculum at all levels, as well as the moral foundation necessary for young people to grow up as adults of strong character. We know that the leaders of tomorrow are formed within the walls of schools like Holy Trinity today.