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St. Mark Separate School
  • St. Mark Separate School
  • 3675 Sawmill Valley Drive
  • Mississauga ON, L5L 2Z5
  • Phone: 905.820.9477
  • Fax: 905.820.1229
  • Principal: Maria Masucci
  • Vice Principal(s):
  • Superintendent: David Amaral
  • Trustee:
  • Sharon Hobin (Ward 8)
+More School Info

St. Mark Important Updates



St. Mark Elementary School

St. Mark School, a diverse Catholic community of life long learners who are guided by Gospel values, works collaboratively to ensure each individual develops to his/her maximum potential in accordance with standards set out by the Ministry of Education. We are committed to meeting the needs of all of our students by providing on going assessment and a system of support that will ensure student success.



You Are Invited to St. Mark School’s

Gallery Walk and Marketplace - Loretta Penny

"Explore the Math Path"

From 12:30 p.m. ‘til 3:00 p.m. on Friday May 8th, come visit our school gymnasium and see student math displays from our school wide initiative;

" M i s s i o n P o s s i b l e "

Explore "money math" by purchasing interesting items,

including Mother’s Day gifts from:

Loretta Penny’s Global Village Market Place

Come join us on Explore the Math Path and Marketplace on Friday afternoon (May 8th ) in our school gymnasium. Hope to see you there!





6th Annual Hats Off 2 KIDZ Walk-a-thon

Schools throughout Dufferin Peel will be participating in the 6th Annual Walk-a-thon in support of Hats Off 2 Kidz, Leukemia Research at Sick Kids Hospital during Catholic Education Week.


St. Mark School will walk on Tuesday May 5th,

beginning at 1:15pm. in our school field.

Hats off 2 Kidz is a charitable organization in the support of Leukemia Research for the Hospital for Sick Children and the Sick Kids Foundations.


We ask all students to please bring in a donation for this most worthy cause on our walk day or anytime during Catholic Education Week.

We thank you in advance for your support and invite all members of our school community to come and take a walk with us on this very special day (Tuesday May 5th)..

We are kids walking for KIDZ.

"Today, we can give a child a reason to smile, tomorrow!"





Mission Possible has arrived at St. Mark!



Open House IB Program


The Dufferin-Peel Catholic District School Board is holding an Open House for parents and students on Wednesday, May 27 from 7:00 p.m. - 8:30 p.m. to determine interest in the establishment of a proposed Grade 9 and 10 Pre-IB Program and a Secondary International Baccalaureate (IB) program at St. Paul Secondary School in South Mississauga starting in September 2016. Read More

Appointment of new Superintendent of Planning and Operations


The Dufferin-Peel Catholic District School Board is pleased to announce the appointment of Daniel Del Bianco as its new Superintendent of Planning and Operations, effective June 1, 2015. Read More

Principal of the Year


The Dufferin-Peel Catholic District School Board is pleased to announce that Michelina Battaglini, Vice-Principal at Loyola Catholic Secondary School, has been named recipient of this year’s Principal of the Year Award by the Catholic Principals’ Council of Ontario. Read More

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