Powered by Grafix Web Works calendar | parents | alumni | faculty © 2013 - Saint Mary’s Catholic High School 2525 North Third Street - Phoenix, AZ  85004 - Phone: (602) 251-2500 Parent Pages and Links Welcome to the Parents section of Saint Mary's Catholic High School website.  Here you can access your student’s grades, look up volunteer opportunities, view the school calendar and much, much more! Download Christian Service Form Download Full Year Calendar