Powered by Grafix Web Works © 2012 - Saint Mary’s Catholic High School 2525 North Third Street - Phoenix, AZ  85004 - Phone: (602) 251-2500 calendar | parents | alumni | faculty Spirit Shop Items may be purchased in the School Spirit Shop or through the Online Spirit Shop In School Hours: Mornings Monday-Friday: 7:15am-8:30am Afternoons Monday-Thursday: 2:30pm-3:30pm Friday: 12:30pm-1:30pm Dennis Uniforms Uniforms may be purchased at the Dennis Uniform Store in Scottsdale or through Dennis Online Dennis Uniforms- Phoenix/Scottsdale (602) 220-0302 2716 N 68th Street, Suite 4 Scottsdale, AZ   85257