Our school address is: 25 Burnhamthorpe Rd Toronto, Ontario M9A 1G9 (+1) 416.922.6413 School hours: 7.30 am – 5.30 pm Office hours: 7.30 am – 3.30 pm Please fill out the form below or send us an email at info@gistonline.ca. For admissions inquiries you can also send us an email at admission@gistonline.ca.