IBO 2026 – International Biology Olympiad 2026 in Vilnius, Lithuania HomeWelcome Messages AboutBrief Overview Competition Participating Teams About Vilnius & Lithuania Organizers & Partners Important InformationIBO 2026 Program Important Dates Visa Information Venues Arrival & Transportation Travel & Local Tips FAQ Registration News & AnnouncementsLatest Updates Newsletters Press Releases Get InvolvedPartnership Opportunities Become a Volunteer Contact ",""], "dots": true, "margin": 0 }' > 37th International Biology Olympiad 2026 July 12–19, 2026 Vilnius, Lithuania Time left until event: + Countries Participating About IBO Welcome message Dear Students, Team Leaders, Mentors, and Guests, On behalf of the Organizing Committee and the people of Lithuania, it is our great honour and pleasure to welcome you to the 37th International Biology Olympiad (IBO 2026), which will take place from July 12 to 19, 2026, in the vibrant and historic city of Vilnius, Lithuania. We are delighted to host this prestigious global event that brings together some of the brightest young minds in biology from across the world. The IBO is more than just a competition—it is a celebration of curiosity, talent, and passion for life sciences. Read More A Tradition of Excellence in Biology Since 1959 The International Biology Olympiad (IBO) is the world’s leading biology competition for high school students, held each year in a different host country. The inaugural event took place in 1989 in former Czechoslovakia (now Czech Republic), with participants from six nations. Since then, the IBO has grown significantly, now involving 78 countries across five continents. Participants are assessed on their ability to solve complex biological problems and perform practical laboratory tasks. A strong passion for biology, along with creativity, innovation, and determination, is essential. Read More News Latest Updates 20JUL 2026-07-20 Results of IBO 2026 After intense theoretical and practical competitions, a total of 185 medals were awarded to participants – 33 gold, 60 silver, and 92 bronze. Read More 12JUL 2026-07-12 Opening Ceremony of the IBO 2026 Vilnius rolled out the welcome mat today as the IBO 2026 community from around the globe arrived for the 37th International Biology Olympiad. Read More 20JUN 2026-06-20 Twenty Years Later: An IBO Alumna Looks Back Representing Lithuania at the IBO 2007, nearly two decades ago Sonata Keršė shares her experience. Read More All news Important Information Everything You Need to Know Before You Arrive IBO 2026 Program Important Dates Visa Information Venues Arrival & Transportation Travel & Local Tips FAQ Organizers & Partners Join us in Vilnius, Lithuania Quick Links Brief Overview Program Registration News FAQ Contact TBD [email protected] Facebook Instagram Event Dates July 12–19, 2026 © IBO 2026 Organizing Committee. All Rights Reserved. [email protected] TBD Facebook Instagram Back to Top