Intermediate Biology Olympiad 2026

Quick Summary

An international biology competition where students complete two online papers covering first-year post-16 biology and unfamiliar problem-solving topics. Open to students in Year 12 or equivalent worldwide through recognised schools or colleges. Rated Advanced Level, with difficulty mainly coming from broad biological knowledge, novel applications and scientific reasoning.

Our Take

CompeteMap's editorial perspective, based on our research and competition guide.

Intermediate Biology Olympiad 2026 (UKBC) is best understood as a focused opportunity for students who want to test a particular academic or creative interest in a more structured setting than ordinary schoolwork. The UKBC biology competitions are best understood as a progression of biological reasoning rather than a simple ladder of memorised content. Each stage asks students to apply familiar principles to less familiar evidence. The practical question for families is whether the format and route fit the student. The current Evaluation records restricted entry, advanced skill demand, standard complete task or submission and light preparation. That combination tells parents what preparation really involves: not just learning more content, but producing work or performance that the student can explain independently. CompeteMap places this competition at Advanced Level. This is a judgement about the assessed demands, not a promise of an admissions outcome. The competition is most valuable when the student uses it to test genuine subject interest and learns from the process, whether or not the final result is a prize.

Trust Metadata

Last checked at: 9 Jul 2026

Verification status: Verified

Source URLs

• https://ukbiologycompetitions.org/intermediate-biology-olympiad/

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Preparing for competitions

Read our student competition guides for pathways, timelines, and tips.