St. Joseph's Preparatory School is a private, Catholic high school located in Philadelphia, Pennsylvania. Founded in 1851, it is operated by the Society of Jesus and emphasizes academic excellence, character development, and service to others. The school offers a rigorous curriculum that prepares students for college and beyond. The school serves young men in grades 9 through 12 and provides a variety of extracurricular activities, including sports, clubs, and community service opportunities. With a strong focus on the Jesuit tradition, St. Joseph's Preparatory School aims to foster leadership and a commitment to social justice among its students.