Windsor Regional Science, Technology and Engineering Fair (WRSTEF)
Windsor Regional Science, Technology and Engineering Fair (WRSTEF) is the regional science fair for Windsor-Essex, Ontario, where students present original science, engineering and innovation projects to judges.
Prince Edward Island's annual provincial trades and technology competition for Island high school, post-secondary and apprentice students, selecting the PEI team for nationals.
Teams of five students compete in in-person regional and provincial Envirothon events testing their knowledge of environmental science, with regions for 2027 still to be confirmed.
Can Tho Department of Education and Training's official science and engineering research fair for Grade 8–12 students exam, held on 10–12 December 2026 (planned).
Rhode Island HOSA's 2027 state conference where high school members compete in health science competitive events (health knowledge, clinical skills, emergency preparedness, leadership) and attend leadership workshops; top finishers can qualify for the HOSA national conference.
A school-year robotics programme in which teams of up to 15 young people aged 12 to 18 design, build and code a robot, run outreach and compete at regional tournaments and the UK Championship. Registration for 2026-27 has closed; teams can register interest now for the 2027-28 season.
Texas's statewide high-school mock trial competition, run by the Dallas Bar Association: school teams argue an original case as attorneys and witnesses, advancing from local rounds to the state finals; the state champion represents Texas at the National High School Mock Trial Championship.
A team competition in which German learners research a sustainability issue in their school community and present it in German at a live online press conference. Run by the Goethe-Institut UK and open to schools across the UK.
Iowa DECA's 2027 state conference where high school members compete in business and marketing competitive events (marketing, finance, hospitality, management and entrepreneurship) and attend leadership workshops; top finishers can qualify for the DECA national conference.
지식재산처·한국발명진흥회 (Ministry of Intellectual Property / Korea Invention Promotion Association)
Team contest in which 4-6 students and a teacher solve three creative challenges: a performance task, an on-the-spot task and a science-based building task.