Cathedral School of Saint Mary
910 San Jacinto Blvd.
Austin, TX 78701
Office Hours: Monday - Friday 7:30 AM - 4:00 PM
The school day begins at 7:50 a.m. Dismissal is at 3:15 p.m. Faculty/Staff are present in the Donahue Center Cafeteria to greet students from 7:20 -7:45 each morning. Extended Care is available in the morning from 6:30 a.m. - 7:20 a.m and in the afternoon from 3:30 p.m.-6:00 p.m. in the Donahue Center.
Cathedral School of Saint Mary is accredited by the Southern Association of Colleges and Schools as well as by the Texas Catholic Education Department, which is recognized by the Commissioner of Education for the purposes of accrediting Catholic schools in the State of Texas.
Cathedral School of Saint Mary serves families from 36 different zip codes throughout Central Texas.
Over the last 10 years, more than 95% of the Cathedral School students who have applied to local private schools have been accepted. Some of these schools include: St. Michael’s Catholic Academy, San Juan Diego Catholic High School, and St. Dominic Savio, as well as the public schools’ science and liberal arts academics.