Grade 9 Orientation We are excited to welcome the Class of 2030 to Centre Dufferin District High School! Please join us for our Grade 9 Orientation on: Tuesday, September ...

Semester 2 Final Report Cards are available. You can access the portal directly at family.ugdsb.on.ca , or by selecting the Family Portal link under the Quick Links sectio...

The graduate packages are available for pick-up at the school Monday - Thursday from 8:00 am - 2:30 pm. We encourage students to pick these up as soon as possible. For any graduat...

The Upper Grand District School Board (UGDSB) is excited to announce that long-time employee Brent McDonald will be the new Director/Chief Executive Officer of the board. McDonald...

The Upper Grand District School Board (UGDSB) announces that Peter Sovran, Director of Education and Chief Executive Officer, will retire at the end of September following a car...

To all UGDSB students, As we approach the end of the 2025/2026 school year, we want to extend our heartfelt congratulations to each of you for your incredible efforts, achievemen...

At the June 23rd Board meeting, the following updated policy was approved: Policy 205 - School Volunteers (Note: All school volunteers require a police record check prior...

Final Exam Schedule As we approach the end of the school year, please review the Final Exam Schedule below. All exams start at 9:00 AM. Please arrive in you classroom by 8:45 A...

Good Luck on your Exams Royals!!!

Have a great Summer Royals - See you back in September!

As the 2025-26 school year draws to a close, messages are being shared with all students and families, as well as with the graduating class of 2026. Please click the links below f...

Information for Elementary and Secondary Parents/Guardians Date: June 25 & 26, 2026 Length: Full Day Secondary Topics June 25 AM: School and Board Improvement Plan...

Every June, the Upper Grand District School Board (UGDSB) celebrates National Indigenous History Month and recognizes it as an opportunity to learn about and celebrate the rich an...

This week, the Upper Grand District School Board marks the beginning of Pride Month. As we enter this meaningful month, we are reminded that creating truly inclusive, supportive, ...

National AccessAbility Week (NAAW) is approaching. This year NAAW will be celebrated between May 31 to June 6, 2026, and is using the theme “Building a strong, accessible Canada.”...

June 1 is Ontario Day. Schools across Ontario will recognize the day through age-appropriate learning activities that help students learn more about Ontario’s history, communities...

Get ready to step back into the totally rad world of the 1980s with our school’s production of The Wedding Singer ! Based on the hit film The Wedding Singer starring Adam Sandle...

The Upper Grand District School Board (UGDSB) is continuing to highlight the seven focus areas of our Sustainability & Climate Action Plan (2025–2030). This month, we’re focu...

On May 13th at 7:00pm, the CDDHS Music program presents our annual Spring Showcase "Promenade to the Premier"! Join us for an evening of Music, Art and much more as we stroll thr...

We're getting excited for PROM - Thursday, May 28th at Mono Community Centre from 6 - 10 p.m! Get your tickets now! Tickets are $60 each and includes live DJ, buffet (Halal chicken...