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Laura Oliver Principal 2510 Parkedale Avenue Brockville, ON K6V 3H1 Phone: 613-342-1100 Fax: 855-496-0972 


The TISS Main Office is open from 8:00 a.m. - 3:00 p.m. Mondays/Tuesdays/Wednesdays in July and August.  The school is closed on Thursdays and Fridays.  The Main Office is also closed during the week of August 1st - 5th.

Inquiring about registration?  Secondary Guidance staff will return to the office on August 29th and can assist at that time.  You are welcome to begin the registration process at this link Intent to register  however, on-line registrations are not complete registrations and are subject to space and will be wait-listed until Guidance staff return at the end of August.

Interested in our Intermediate school?  Grade 7 or Grade 8 registrations can begin at Intent to register and will require a follow up with Mrs. Geraghty, our Intermediate office assistant after August 22nd, 2022.

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