Past Olympics
Registrants for the 2023 MSEO:
Avondale PS
Charles H. Best JMS
Cummer Valley MS
David Lewis PS
Don Valley MS
Dublin Heights EMS
J.B. Tyrell Senior PS
Pierre Laport MS
Robert Service Sr PS
Sir Ernest MacMillan Sr PS
Willowdale MS
Windfields JHS
Registrants for the 2022 MSEO (virtual):
Dublin Heights E&MS
JB Tyrrell SPS (Virtual)
Windfields MS
Windfields MS
Glenview SPS
Cummer Valley MS
St. Andrews PS
Willowdale MS
Smithfield MS
Quest Alternative Senior School
David Lewis PS
Carleton Village Sports and Wellness Academy
Avondale Alternative
Smithfield MS
Rawlinson Community School
St. Andrews PS
Registrants for the 2021 MSEO (virtual):
Cummer Valley MS
Don Valley MS
Dublin Heights EMS
Jack Miner SPS
J.R. Wilcox Community School
Kennedy PS
North Kipling JMS
LC2 Virtual School
Ledbury Park EMS
Quest Alternative SS
TDSB Virtual School
Windfields MS
Registrants for the 2019 MSEO:
Avondale Alternative
CR Marchant MS
Don Valley MS
Dublin Heights EMS
Glenview SPS
Lambton Kingsway JMS
Lawrence Heights MS
North Kipling JMS
RJ Lang EMS
Sir Ernest MacMillan SPS
Windfields JHS
Winona Dr SPS
Registrants for the 2018 MSEO:
Avondale Alternative
CR Marchant MS
Don Valley MS
Dublin Heights EMS
Glenview SPS
Kennedy PS
Lawrence Heights MS
Park Lawn Junior MS
RJ Lang EMS
Rockcliffe MS
Willowdale MS
Windfields JHS
Registrants for the 2017 MSEO:
Don Valley MS
Avondale Alternative
Windfields JHS
Dublin Heights EMS
Glenview SPS
RJ Lang EMS
CR Marchant MS
Kennedy PS
Willowdale MS
Smithfield MS
Lawrence Heights MS
Hollycrest MS
Registrants for the 2016 MSEO:
Windfields JHS
Don Valley JHS
Willowdale MS
Essex JSPS
CR Marchant MS
Lawrence Heights MS
Dublin EMS
Avondale Alternative
JB Tyrrell SPS
Claude Watson
Glenview SPS
Bowmore Road SPS
Registrants for the 2015 MSEO:
Don Valley
Avondale
Willowdale
Cummer Valley
Dublin Heights
Sir Ernest MacMillan
CR Marchant
Forest Hill
Glenview
Windfields
Lawrence Heights
Registrants for the 2014 MSEO:
Forest Hill
Don Valley
Avondale
Windfields
Dublin
CRMarchant
Cummer Valley
Lawrence Heights
Fisherville
Bloordale
Willowdale
Glenview
"MSEO is an exhilarating experience. It provides a great competitive learning environment which really makes learning fun!"
- Former MSEO Participant
"I thought that MSEO was a really unique experience because you got the opportunity to compete against other schools and you don’t get to do that a lot in middle school (other than in sports). I also thought it was really awesome that there was a science/math/engineering competition."
- Former MSEO Participant
"MSEO was a great way to connect with other grades and work together. Plus, it was really rewarding, seeing all the competitors work hard and being apart of their success."
- Former MSEO Volunteer