News & Announcements

Grade 8 Parent Night is Thursday, Jan. 18th, 2018

Posted January 15, 2018

Are you interested in learning about what ODSS has to offer?  Are you in grade 8 trying to figure out what courses to take at ODSS?  Come and learn about ODSS on Thursday January 18th at 7pm in the Cafeteria. Plan to be here for 6:45pm.  If you have any questions please don't hesitate to reach us at 519-941-0491 ext 221. Welcome to ODSS!

Ontario Literacy Test Practice Information

Posted October 17, 2017

Students in Grade 10 and any students in Grade 11 & 12 who have not yet successfully completed the Grade 10 literacy test, will write the test this year on Tuesday, April 10, 2018.  In order to prepare for the test, we invite students to visit practice site for tips and suggestions.  If you have any questions, please see Ms King in the library or contact the school.

Vehicles Stopping in prohibited areas

Posted September 13, 2017

We have been advised by the Town of Orangeville that By-law staff will be monitoring the area in front of ODSS (Faulkner Street and Sunset Drive). Vehicles should not be stopping in areas clearly marked with “No Stopping” signage. By-law staff will be asking motorists stopped illegally to move and will provide the option to pick up students in the Tony Rose Memorial Sports Centre parking lot or a …

Read more about Vehicles Stopping in prohibited areas »

Reporting Student Absences

Posted August 23, 2017

You can let us know if your child missed school by:

  • telephone: 519-941-0491, ext. 258,
  • e-mail our attendance secretary:,
  • or send a note with your child on their first day back (note should be brought to the office)
Please let us know the date and times the child is excused (i.e. morning or all day) and the reason for the absence.

Welcome to ODSS!

Posted August 23, 2017

If you are just starting high school or coming to us from another high school, we want to welcome you to O.D.S.S.!  If you need admission forms, course selection forms or a list of what to bring and how to register, please click here.

We have some documents that we will provide students the first day but if you’d like to check them out now, here’s a list:


Read more about Welcome to ODSS! »