Matematika fanidan maktab o'quvchilari uchun ba'zi olimpiadalar (agar adashmasam ba'zi olimpiadalarda studentlar ham qatnashishi mumkin. To'liqroq saytdan bilib olganingiz yaxshi) :

1) Purple Comet.
https://purplecomet.org/

2) Math Olympiad for Elementary and Middle School (MOEMS).
http://Moems.org

3) MATHCOUNTS.
http://Mathcounts.org

4) Paul Ërdos International Math Challenge.
http://inside.gcschool.org/abacus

5) Math Kangaroo.
www.mathkangaroo.us

6) Mandelbrot Competition.
www.mandelbrot.org

7) MathWorks Math Modeling (M3) Challenge.
https://m3challenge.siam.org

8) High School Mathematical Contest in Modeling (HiMCM).
http://www.comap.com/highschool/contests/himcm/index.html

9) American Mathematics Competitions (AMC).
http://Maa.org

10) USA Mathematical Talent Search (USAMTS).
http://USAMTS.org

11) American Invitational Mathematics Exam (AIME).
http://Maa.org

12) USA Junior Mathematics Olympiad/USA Mathematics Olympiad (USAJMO/USAMO).
http://Maa.org

13) International Mathematical Olympiad (IMO).
https://www.imo-official.org/

14) American Regions Mathematics League (ARML).
www.arml.com