Calling all coders! Source Code rules for 2018 have been posted on our Event Information page. IMPORTANT: For the 2018 Michigan State Science Olympiad Tournament, Source Code will be held as a SCORED event for Division C. This means it will count towards ... 2018 Source Code Event Rules and Information
For the 2018 Science Olympiad season, the Division B and Division C Rules Manuals will be FREE ONLINE for the public in a PDF format!

To access the rules, navigate to Click the "Digital Rules Manuals for 2018 ...
Get the 2018 Rules Manuals
Registration for all Division B and C teams is now open! The registration period is from June 1, 2017 to January 11, 2018. Please read the Register Your Team page for more details and instructions.

We are happy to announce there are few changes from ...
2017-2018 Michigan Science Olympiad Registration

Welcome to Michigan Science Olympiad! At this website, you will find news, team resources, and support information. This is also the location to register your teams, sign up for workshops, and connect with MiSO.

Looking for your 2018 Rule Book? Rule books are no longer mailed out. They are available online for free! Go to and download the Digital Rules Manuals for 2018.

Registration Checks: Remember to use the address: P.O. Box 874, Warren, Michigan, 48090. Please remind staff if checks are being sent from an accounting department.

We are proud to be sponsored by these great organizations: