ABMC 2024 has concluded! See the ABMC 2024 page for results, problems, and solutions.

The Acton-Boxborough Math Competition (ABMC) is a competition designed for elementary and middle school students.

For information about rules, contest format, and prizes, see the Rules page. For past results, problems, and solutions, see the Archive. For more information about ABMC, visit the About page.

Contact us at contact@abmathcompetitions.org with any questions.