The first graduating class of Trinity High School walked across the auditorium stage in 1965, but long before that, many women and men benefitted from the roots of Catholic education in Dickinson with St. Joseph's School. Our alumni and friends are a true gift to us.
If you are an alumna or alumnus of Trinity High School, we want to hear from you! If you would like to update your contact information or fill us in on news in your life (a wedding, a birth, a death, a job change, a special award), please complete the form below. We love to hear from our alumni and our friends!