Wayne State University — Junior Science and Humanities Symposium (JSHS)
The Michigan regional Junior Science and Humanities Symposium, hosted by Wayne State University: high school students present original STEM research and compete for scholarships and recognition; no cost to register or take part.
A free national contest, run since 2021 by the education company CURIO SCHOOL, where junior high and high school students submit the inquiry (tankyu) projects they did at school in either a 'things I love' or a 'problems around me' theme, with finalists presenting in Yokohama.
A national competition for A level and Advanced Higher students, in which teams make an online presentation on a geoscience topic and the ten best teams go to a problem-solving Final at Burlington House in London. Entries to the Qualifiers close on 20 January 2027.
A bilingual multiple-choice maths contest for students in grades 1–12, set by the international Kangaroo committee and run in Vietnam by IEG Foundation with VNU University of Education.
A team design challenge for pupils at ISA member schools, with a Year 10-13 brief to design a system to capture rainwater to irrigate and regreen deserts. Open to Key Stages 2 to 5.
Washington TSA's 2027 state event where high-school members compete in STEM competitive events (engineering design, coding, CAD, robotics, video production, debate and more) and attend leadership sessions; top finishers can qualify for the national TSA event.
New Brunswick Teachers' Association (NBTA) Provincial Drama Festival
The New Brunswick Teachers' Association's provincial festival where public high schools stage plays in Fredericton, with adjudication and recognition awards.
Indiana TSA's 2027 state conference where high school members compete in STEM competitive events (engineering design, coding, robotics, video and more) and attend leadership workshops; top finishers can qualify for the TSA national conference.
New York State Science & Engineering Fair (NYSSEF)
New York's Regeneron ISEF-affiliated state fair for grades 9–12: a virtual video round in January and in-person judging at the New York Hall of Science; top projects represent New York at ISEF 2027 in Los Angeles.
Arkansas Tech University — Junior Science and Humanities Symposium (JSHS)
The Arkansas regional Junior Science and Humanities Symposium, administered by Arkansas Tech University: high-school students present original STEM research and compete for scholarships and recognition, with no cost to take part.