The website for the science fairs at OSU Marion is divided into two parallel sites, linked from the main page:
North Central District Science Day and the Marion Area Science and Engineering Fair.
These events are held concurrently on the third Saturday of March each year.
Some of the content is duplicated on the two parallel websites, while some is unique to a single science fair.
Students may register for both science fairs by using any of the Registration links on the website.
Likewise, prospective judges can get information and register to judge using any of the Judges links on the website.