Belgium
- Contact
- National MO site: https://www.vwo.be/vwo/belgianmatholympiads
- E-mail: Bart Windels <bart.windels@telenet.be>
- IMO Host
- Performance at the IMO
- First Participation: 1981
- Number of Participations: 44
- Gold Medals: 2
- Silver Medals: 19
- Bronze Medals: 74
- Honoable Mentions: 78