**Are you a math geek? Do you love solving problems? Do you like joining contests?**

If you are, then this list is for you. This list contains more than ~~20, 000~~ 30,000 mathematics contest problems, many of which, have solutions and answers. Some of the links were taken from more than 14,000 problems collected by Art of Problem Solving.

**BEGINNERS**

- American Regions Math League - Past problems and solutions.
- AMC 8 past problems and solutions.
- AMC 10 past problems and solutions.
- AMC 12/AHSME - 1512 problems with solutions.
- AIME - 585 problems with solution
- Canadian Mathematics Competitions. Past contest problems with solutions (600+ problems with solutions).
- Furman University Wylie Mathematics Tournament – Past tests and solutions.
- Great Plains Math League
- The Math Forum’s Problem of the Week
- Marywood High School Mathematics Contest – Problems and solutions from past contests.
- Mu Alpha Theta. A great collection of more than 10,000 high school problems with solutions.
- North Carolina State Mathematics Contests – Problems and solutions from past contests.
- Pomona College/Univ. of Wisconsin Talent Search – Past tests and solutions; challenging proof problems.
- Rocket City Math League
- Standford Mathematics Tournament
- University of North Carolina Charlotte High School Math Contest - Past tests with solutions.
- University of South Carolina High School Math Contest - Past tests with solutions (some of which are interactive).
- University of Tennessee Pro2Serve Math Contest – Past multiple choice and proof tests (no solutions).
- Utah State Math Contest – Past tests and solutions.

**INTERMEDIATE**

- Wisconsin Mathematics, Engineering, and Science Talent Search - Past tests and solutions (primarily proofs).
- William Lowell Putnam Competitions – Problems with solutions (2004-present).
- The Mathematical Contest in Modeling
- International Mathematics Competition – Problems and Solutions
- USA International Math Talent Search
- USA Harvard-MIT Tournament
- USA Math Talent Search
- Junior Balkan Mathematics Olympiad
- Miklos Schwitzer Competition
- Iranian Mathematical Society

**OLYMPIAD LEVEL**

- International Mathematics Olympiad. One of the toughest and probably the most prestigious undergraduate competition in the world. (321 problems)
- IMO Shortlisted Problems. from 1959-2009 (1201 problems)
- IMO Longlist. 1446 problems in 21 years.
- Asia Pacific Mathematics Olympiad
- Bay Area Mathematics Olympiad – Past + practice problems & solutions.
- Balkan Mathematics Olympiad – problems and solutions
- Baltic Way
- Benelux
- Colorado Mathematical Olympiad – Past problems and some solutions.
- CentroAmerican
- Cono Sur Olympiad
- Donova Mathematical Olympiad
- Hungary-Israel Binational
- IberoAmerican
- International Zhautykov Olympiad
- JBMO ShortLists
- Kazakhstan Intl
- Mediterranean Mathematics Olympiad
- Middle European Mathematical Olympiad
- Pan African
- Romanian Masters In Mathematics
- Tournament Of Towns
- Tuymaada Yakut Olympiad
- Famous Unsolved Math Problems

If you know more math problem solving and mot contest sites, email me at mathandmultimedia[at]gmail.com

***

Photo Credit: Portrait of Genius by A.A.

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