Rosary’s crest presents the school’s philosophy in visual form. The sun symbolizes growth — spiritual, intellectual, emotional, and physical. The open hand characterizes a student’s readiness to receive knowledge and to give to others.

The cross is the traditional symbol of Christ and the letter “M” is symbolic of Mary which is superimposed on the cross to signify that the pattern of our life is a journey toward Christ through Mary, the patroness of Rosary High School.