mathleague.org high school contest dates for 2020-2021
Here is the list of high school contests confirmed so far for this year. We will be updating this list throughout the year as additional contests are scheduled. Don't see a contest in your area? Contact us for more information about hosting a contest at your school.
Remember that each student may only sign up for one contest under each release number. For online contests, students must either register for the contest in the region where their school is located or for the Open Enrollment contest; students may NOT register for an online contest in a region where they do not attend school.
Click each release number to expand:
September/October - Qualifying Release 1 (Contest Problem Set 12101)
Qualifying Round, Missouri Online, MO 2020-09-19 - event number 6716 Tim Sanders customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Arizona Online, AZ 2020-09-19 - event number 6717 Tim Sanders customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Northern California Online, CN 2020-09-19 - event number 6718 Tim Sanders customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Iowa Online, IA 2020-09-19 - event number 6719 Tim Sanders customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Nebraska Online, NE 2020-09-19 - event number 6721 Tim Sanders customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Colorado Online, CO 2020-09-26 - event number 6726 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Southern California Online, CS 2020-09-26 - event number 6727 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Florida Online, FL 2020-09-26 - event number 6730 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Georgia Online, GA 2020-09-26 - event number 6731 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Kansas Online, KS 2020-09-26 - event number 6735 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Maryland Online, MD 2020-09-26 - event number 6738 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Nevada Online, NV 2020-09-26 - event number 6745 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Tennessee Online, TN 2020-09-26 - event number 6759 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Texas Online, TX 2020-09-26 - event number 6760 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Open Enrollment Online, XX 2020-10-03 - event number 6770 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!  
October/November - Qualifying Release 2 (Contest Problem Set 12102)
Qualifying Round, Missouri Online, MO 2020-10-17 - event number 6771 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Arizona Online, AZ 2020-10-17 - event number 6772 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Northern California Online, CN 2020-10-17 - event number 6773 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Iowa Online, IA 2020-10-17 - event number 6774 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Nebraska Online, NE 2020-10-17 - event number 6776 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Colorado Online, CO 2020-10-24 - event number 6781 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Southern California Online, CS 2020-10-24 - event number 6782 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Delaware Online, DE 2020-10-24 - event number 6784 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Florida Online, FL 2020-10-24 - event number 6785 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Georgia Online, GA 2020-10-24 - event number 6786 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Kansas Online, KS 2020-10-24 - event number 6790 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Maryland Online, MD 2020-10-24 - event number 6793 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Nevada Online, NV 2020-10-24 - event number 6800 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Open Enrollment Online, XX 2020-10-31 - event number 6825 Matt Davenport customercare@mathleague.org Click here for more information or to register!  
November/December - Qualifying Release 3 (Contest Problem Set 12103)
Qualifying Round, Missouri Online, MO 2020-11-14 - event number 6826 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Arizona Online, AZ 2020-11-14 - event number 6827 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Northern California Online, CN 2020-11-14 - event number 6828 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Iowa Online, IA 2020-11-14 - event number 6829 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Washington Online, WA 2020-11-14 - event number 6830 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Southern California Online, CS 2020-11-21 - event number 6837 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Florida Online, FL 2020-11-21 - event number 6840 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Georgia Online, GA 2020-11-21 - event number 6841 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Kansas Online, KS 2020-11-21 - event number 6845 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Nevada Online, NV 2020-11-21 - event number 6856 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Texas Online, TX 2020-11-21 - event number 6871 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Open Enrollment Online, XX 2020-12-05 - event number 6881 Matt Davenport customercare@mathleague.org Click here for more information or to register!  
December/January - Qualifying Release 4 (Contest Problem Set 12104)
China Online, China Online, CHN 2020-12-19 - event number 7817 Yichan Yuan yichan.yuan@seedasdan.org This contest is run by one of our partners   Qualifying Round, Arizona Online, AZ 2021-01-09 - event number 6883 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Texas Online, TX 2021-01-09 - event number 6927 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, New Jersey Online, NJ 2021-01-09 - event number 6913 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, New Hampshire Online, NH 2021-01-09 - event number 6912 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Nevada Online, NV 2021-01-09 - event number 6911 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Maryland Online, MD 2021-01-09 - event number 6904 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Kansas Online, KS 2021-01-09 - event number 6901 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Georgia Online, GA 2021-01-09 - event number 6897 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Florida Online, FL 2021-01-09 - event number 6896 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Southern California Online, CS 2021-01-09 - event number 6893 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Washington Online, WA 2021-01-09 - event number 6886 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Iowa Online, IA 2021-01-09 - event number 6885 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Northern California Online, CN 2021-01-09 - event number 6884 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Missouri Online, MO 2021-01-09 - event number 6882 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Open Enrollment Online, XX 2021-01-16 - event number 6937 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Asia Online, ASIA 2021-01-30 - event number 7559 Tim Sanders customercare@mathleague.org Click here for more information or to register!   COMPETENCIES DEVELOPMENT CENTRE Ltd, Tashkent, UZB 2021-01-31 - event number 7801 Alisher Ikramov uzbcdc@mail.ru This contest is run by one of our partners  
January/February - Qualifying Release 5 (Contest Problem Set 12105)
Missouri MCTM-Sponsored Contest, Missouri Local, MO 2021-02-06 - event number 7810 Sonya Land sonya@mathisfun.org Click here for more information or to register! This contest is run by one of our partners   Qualifying Round, Arizona Online, AZ 2021-02-06 - event number 7226 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Northern California Online, CN 2021-02-06 - event number 7227 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Iowa Online, IA 2021-02-06 - event number 7228 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Illinois Online, IL 2021-02-06 - event number 7231 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Kansas Online, KS 2021-02-06 - event number 7244 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, New Jersey Online, NJ 2021-02-06 - event number 7256 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Texas Online, TX 2021-02-06 - event number 7269 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Virginia Online, VA 2021-02-06 - event number 7271 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Open Enrollment Online, XX 2021-02-13 - event number 7279 Tim Sanders customercare@mathleague.org Click here for more information or to register!  
February/March - Qualifying Release 6 (Contest Problem Set 12106)
Phil. Mathleague Online Contest., Makati, PHL 2021-02-27 - event number 7859 Robert Ongaria knowledgeable2021@gmail.com This contest is run by one of our partners   Qualifying Round, Delaware Online, DE 2021-03-06 - event number 7293 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Texas Online, TX 2021-03-06 - event number 7324 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, New York Online, NY 2021-03-06 - event number 7313 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, New Jersey Online, NJ 2021-03-06 - event number 7311 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Nevada Online, NV 2021-03-06 - event number 7309 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Massachusetts Online, MA 2021-03-06 - event number 7303 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Maryland Online, MD 2021-03-06 - event number 7302 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Louisiana Online, LA 2021-03-06 - event number 7301 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Kansas Online, KS 2021-03-06 - event number 7299 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Georgia Online, GA 2021-03-06 - event number 7295 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Southern California Online, CS 2021-03-06 - event number 7291 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Illinois Online, IL 2021-03-06 - event number 7286 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Washington Online, WA 2021-03-06 - event number 7284 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Iowa Online, IA 2021-03-06 - event number 7283 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Northern California Online, CN 2021-03-06 - event number 7282 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Qualifying Round, Arizona Online, AZ 2021-03-06 - event number 7281 Matt Davenport customercare@mathleague.org Click here for more information or to register!   Missouri MCTM-Sponsored Contest, Missouri Local, MO 2021-03-06 - event number 7813 Sonya Land sonya@mathisfun.org Click here for more information or to register! This contest is run by one of our partners   Qualifying Round, Open Enrollment Online, XX 2021-03-13 - event number 7334 Matt Davenport customercare@mathleague.org Click here for more information or to register!   COMPETENCIES DEVELOPMENT CENTRE Ltd, Tashkent, UZB 2021-03-14 - event number 7856 Alisher Ikramov uzbcdc@mail.ru This contest is run by one of our partners  
April - State and non-US National Championships (Contest Problem Set 12107)
This contest is invitation only
High School National Championship, Bulgaria Online, BGR 2021-04-10 - event number 7930 Tim Sanders customercare@mathleague.org Click here for more information or to register!   Philippines National Championship, Makati City, PHL 2021-04-10 - event number 7866 Robert Ongaria knowledgeable2021@gmail.com This contest is run by one of our partners   High School State Championship, CNMI Online, MP 2021-04-10 - event number 7910 Tim Sanders customercare@mathleague.org Click here for more information or to register!   High School State Championship, Louisiana Online, LA 2021-04-17 - event number 7696 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Nebraska Online, NE 2021-04-17 - event number 7720 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Kansas Online, KS 2021-04-17 - event number 7719 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Tennessee Online, TN 2021-04-17 - event number 7713 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Ohio Online, OH 2021-04-17 - event number 7708 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, New Jersey Online, NJ 2021-04-17 - event number 7706 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Missouri Online, MO 2021-04-17 - event number 7702 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Maryland Online, MD 2021-04-17 - event number 7698 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Massachusetts Online, MA 2021-04-17 - event number 7697 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Illinois Online, IL 2021-04-17 - event number 7693 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Iowa Online, IA 2021-04-17 - event number 7692 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Georgia Online, GA 2021-04-17 - event number 7691 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Florida Online, FL 2021-04-17 - event number 7690 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Delaware Online, DE 2021-04-17 - event number 7689 Matt Davenport customercare@mathleague.org Click here for more information or to register!   High School State Championship, Washington Online, WA 2021-04-24 - event number 7737 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School State Championship, Nevada Online, NV 2021-04-24 - event number 7731 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School State Championship, Oregon Online, OR 2021-04-24 - event number 7733 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School State Championship, Texas Online, TX 2021-04-24 - event number 7735 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School State Championship, Southern California Online, CS 2021-04-24 - event number 7725 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School State Championship, Northern California Online, CN 2021-04-24 - event number 7723 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School State Championship, Arizona Online, AZ 2021-04-24 - event number 7722 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School State Championship, New Hampshire Online, NH 2021-04-24 - event number 7705 Ryan Hamilton customercare@mathleague.org Click here for more information or to register!   High School National Championship, China Online, CHN 2021-05-01 - event number 7926 Yichan Yuan yichan.yuan@seedasdan.org This contest is run by one of our partners   High School State Championship , Online, XX 2021-05-01 - event number 7931 Tim Sanders customercare@mathleague.org Click here for more information or to register!   COMPETENCIES DEVELOPMENT CENTRE Ltd, Tashkent, UZB 2021-05-02 - event number 7911 Alisher Ikramov uzbcdc@mail.ru This contest is run by one of our partners  
June - National and International Championships (Contest Problem Set 12108)
This contest is invitation only
Last year's events