Sri Lanka
- Contact
- National MO site: http://www.slmathsolympiad.org/
- E-mail: Chanakya J. Wijeratne <chanakya_wijeratne@yahoo.com>
- IMO Host
- Performance at the IMO
- First Participation: 1995
- Number of Participations: 30
- Gold Medals: 0
- Silver Medals: 0
- Bronze Medals: 27
- Honoable Mentions: 68