25-27 April 2025  –  Liège  –  Belgium

Coverage of the BxMO 2025 can be found on Bluesky.

The Benelux Mathematical Olympiad (BxMO) is a mathematical olympiad for high school students from Belgium, the Netherlands and Luxembourg.

Previous editions have been held in the Netherlands (2009, 2010, 2013, 2016, 2019, 2024), Luxembourg (2011, 2015, 2018, 2023), Belgium (2012, 2014, 2017, 2022) and virtually (2020, 2021).

Questions regarding this competition may be directed to bxmo2025@sbpm.be.

BxMO 2025 is made possible by our sponsor

An organisation of


Previous Editions

www.bxmo.org