Creators of Avada, the #1 selling WordPress Website Builder on Themeforest https://t.co/opnr1mvXKa Holy Trinity High School, a Catholic school in the Holy Cross tradition, challenges and nurtures stu Holy Trinity High School, a co-educational, Catholic high school sponsored by the Brothers of Holy Cross, educates the hearts and minds of students from the culturally diverse neighborhoods of Chicago in a caring and challenging learning environment. Our school's experienced faculty and staff provide individualized attention, a challenging academic curriculum, and strong moral guidance, creating a learning environment that empowers our students to realize their goals and ambitions. The ultimate goal of Holy Trinity is the realized potential, self-respect, and self-reliance of its students as people of God and responsible citizens.