We're O Positive.

O Positive is more than a slogan for us.
It's our way of telling a story of the many
successes that are deserving of Ontario's pride.
Are you ready to be a part of our story?

OSD News and Publications Archive

OSD is proud of our past students, awards and events.  Here you can find an archive of articles, newsletters and press releases.

Art students decorate Veterans trailer

Trailer to be featured in the Veterans Day Parade[more]

Architect and Engineering firms chosen

School board approves selection committee's recommendations [more]

OSD employees support Snack Pack Program

$647 raised to support the project[more]

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