Competitions 2021-2022

2021-2022 Event Registration Now Open for the Following Invitationals:

Other events of interest:

Columbia Earth Institute LIVE K12 Series

Yale Young Global Scholars, a summer academic enrichment and leadership program June-July 2022 (Div C)



Also check out MY SO, a program that complements Science Olympiad's traditional US tournament structure and is available to all middle and high school students who love STEM and want to stay engaged in learning - at home, at school, or after school. See their calendar of events here

CT Tournament -- Event Specific Materials:

Middle School Event list (Div B)-Click here!

Please note there have been changes to the B division events at our state level

High School Event list (Div C)-Click here!


State Tournament Dates- Satellite Competition Only

Middle School:

  • All written tests will be available for coaches to download on March 23

  • All tests must be mailed back to CTSO and postmarked by March 30

  • Deadline for video submissions will be March 30

High School:

  • All written tests will be available for coaches to download on March 23

  • All tests must be mailed back to CTSO and postmarked by March 30

  • Deadline for video submissions will be March 30


Awards Ceremony posts Wed. April 20, 2022


Check these out!

Experience Science Olympiad

Science Olympiad is Awesome!