Competitions in California 2026 | STEM, Math & Science Olympiads

Find top academic competitions in California for high school students. Explore science fairs, math olympiads, robotics competitions, hackathons, and STEM contests across the Golden State.

Featured Extracurricular Opportunities

Browse our curated list of 8+ programs for high school students:

  • Berkeley Math Tournament - UC Berkeley : Test your math skills in this exciting competition featuring individual and team rounds. Perfect for high school students boosting college application
  • TechCrunch Disrupt Battlefield - TechCrunch : Startup competition at major tech conference. Present to investors.
  • Silicon Valley Math Tournament - Silicon Valley Math Initiative : Compete in the Silicon Valley Math Tournament to sharpen problem-solving skills, boost your college applications, and connect with like-minded high sc
  • Caltech Harvey Mudd Math Competition - Caltech & Harvey Mudd : Compete in a top-tier high school math competition with individual and team events. Boost problem-solving skills, enhance college applications, and co
  • Student Academy Awards - Academy of Motion Picture Arts and Sciences : Oscars for student films. International, domestic, and specialty categories.
  • Stanford Math Tournament - Stanford : Compete in a dynamic math competition with team and individual rounds. Build problem-solving skills, boost college applications, and connect with peer
  • Entrepreneurship World Cup Student Track - Global Silicon Valley : Compete in the Entrepreneurship World Cup Student Track to pitch your startup ideas, gain hands-on business experience, and boost your college applica
  • UCLA Math Open (UMO) - UCLA : Challenge your math skills in this student-run competition featuring proof and short-answer rounds. Boost your college applications and stand out in S

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ExtracurricularHub helps high school students discover over 1,600 extracurricular activities, internships, summer programs, research opportunities, and competitions. Our platform makes it easy to find programs that match your interests and boost your college application.