Sri Lankan Biology Olympiad was held on 29 June 2008 from 10.00 to 12.00 noon.
Examination Center:
University of Colombo,
Colombo
Eastern University, Batticaloa
University of Jaffna, Jaffna
University of Kelaniya, Kelaniya
University of Peradeniya, Peradeniya
University of Ruhuna, Matara
University of Sri Jayewardenepura, Nugegoda
Vaunia campus of University of Jaffna
14 Gold, 15 Silver and 28 Bronze medals were awarded. Medal winners >
Medal winners will be notified and will be awarded Gold, Silver and Bronze medals at IOB sessions on 26 September 2008 at SLAAS, Vidya Mawatha, Colombo 7. Best three students will also be felicitated with other National Olympiad winners (such as Physics, Mathematics Olympiad) at World Science Day Ceremony, organized by National Science Foundation held at BMICH, Colombo in November. Out of the best students four students will be eligible to participate International Biology Olympiad to be held in Tsukuba, Japan in July 2009. (But to participate International Competition age of the contestants should be below 20 years of age on 30 June 2009.)

Biology Olympiad 2010 was conducted on 27 June 2010. Results will be released in September 2010.
Three Jury members and four students will participate at Inernational Biology Olympiad 2010 from 11- 18 June 2010
Two Sri Lankan students won Bronze medals at 20th International Biology Olympiad held in Tsukuba, Japan, which held from 12- 19 July 2009. More..
Three Jury members and four students particpated IBO 2009 in July in Tsukuba, Japan. Mobitel, Sri Lanka is the official sponsor for the tour.

Examination was held on 28 June 2009. Results will be released in September 2009. Download papers
2011 Chinese Taipei Taipei 10-17 July
http://ibo2001.org (not active yet)
2012 Singapore
2013 Switzerland Bern
2014 Iran
2015 Denmark
2016 Vietnam
2017 New Zealand
2018
United Kingdom
or Spain