Regional Instructions and Rules

Note the rules below apply to the regional round only.

For a complete list of participating countries/regions click here.

Australia
ACER
Australian Council for Educational Research
contact@immchallenge.org.au

Canada
IM²C-Canada Contest Committee
York University
im2cca@yorku.ca

China（Mainland, Hong Kong, Macau, Taiwan)
NeoUnion ESC Organization
info@neounion.net

The United States of America
COMAP Inc.
High School Mathematical Contest in Modeling (HiMCM)^®
www.himcmcontest.org
himcm@comap.com