Competition window
19-28 January 2026
Both papers must be completed within this window.
Competition
Upcoming
British Biology Olympiad
A school-run biology problem-solving competition using two multiple-choice papers to test how students apply core principles to unfamiliar topics.
Last verified: 31 Aug 2026Reviewed by:SSSean Stevens
Competition
Upcoming
British Biology Olympiad
A school-run biology problem-solving competition using two multiple-choice papers to test how students apply core principles to unfamiliar topics.
Last verified: 31 Aug 2026Reviewed by:SSSean Stevens
What Succeed checks
We review public competition details such as eligibility, cost, entry format, deadlines, recognition and submission requirements.
What Last verified means
Last verified is the latest date Succeed checked the public details shown on this page. Competition details can still change.
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British Biology Olympiad at a glance: cost, dates and eligibility
Current status
Upcoming
Eligibility
Final-year pre-university students
Age range / Year group
Ages 16-18
Location / Region
Global
Cost
Free
Prize highlight
Certificates and UK team-selection pathway
Entry format
Two online multiple-choice papers
Latest deadline
28 January 2026 · Next cycle not announced yet. These dates are from the latest verified cycle and should be used as a reference only.
Get next-cycle reminderBritish Biology Olympiad summary
A challenging biology olympiad built around applying familiar principles to unfamiliar scientific contexts, rather than recalling material beyond the normal A-level syllabus.
Students complete two timed multiple-choice papers through an online exam portal under in-person teacher invigilation.
It suits confident biology students who enjoy logical reasoning, rapid interpretation and problem-solving more than routine revision questions.
What is British Biology Olympiad?
The British Biology Olympiad is a school-administered competition organized by UK Biology Competitions. It challenges students to apply biological intuition, logic and core principles to unfamiliar, cutting-edge and topical biology.
Students take two online multiple-choice papers under in-person examination conditions at their school or college. The questions combine demanding problem-solving with some quick-fire knowledge, giving participants a practical test of how flexibly they can use what they know.
Why Succeed highlights British Biology Olympiad
It rewards flexible biological reasoning rather than requiring knowledge beyond the normal A-level syllabus.
Unfamiliar and topical questions encourage students to transfer core principles into new scientific contexts.
Every participant receives an e-certificate and becomes eligible for Royal Society of Biology BioNet membership.
The strongest eligible UK performers may progress toward International Biology Olympiad team selection.
Past papers provide substantial material for exploring how the competition approaches biological problem-solving.
Who is British Biology Olympiad for?
Best for
Pre-university biology students who enjoy applying familiar principles to unfamiliar data, concepts and rapid multiple-choice problems.
Not ideal if
Your school cannot register and provide in-person invigilation, or you prefer extended written investigations to timed questions.
Is British Biology Olympiad worth it?
For a student who already enjoys biology, this is a worthwhile test of reasoning under pressure. Its unfamiliar questions can reveal whether you can transfer classroom knowledge into new contexts, while the certificate structure gives schools and students a clear record of participation or achievement.
The limitation is that it remains a timed multiple-choice examination, so it does not demonstrate extended research, laboratory work or scientific writing. Strong performance can support a wider academic story, but it should complement sustained subject engagement rather than replace it.
How much preparation does British Biology Olympiad need?
Effort level
High-intensity, short-form assessment.
Best started
Four to six weeks before the competition window.
Main challenge
Applying core principles without relying on familiar question patterns.
Typical preparation
Use past papers to identify the style and research unfamiliar topics afterward.
Practice explaining why each answer follows from a biological principle.
Complete timed multiple-choice sets without becoming trapped on one question.
Prepare your device, login, scrap paper and basic calculator in advance.
Useful if
You already understand common A-level biology foundations.
What do students do on British Biology Olympiad?
Your school creates an exam account for you, then a teacher activates and supervises two timed online papers. You answer multiple-choice questions one at a time, with answers saved automatically before final submission.
Step-by-step process
- 1
Ask a teacher at your school or college to arrange entry.
- 2
Receive a username and default password from your teacher.
- 3
Enter your details and choose a new password at first login.
- 4
Complete Paper 1 and Paper 2 under in-person teacher invigilation.
- 5
Submit each paper before time expires or allow automatic submission.
- 6
Receive your result and e-certificate through your school.
British Biology Olympiad dates and deadlines
Next cycle not announced yet. These dates are from the latest verified cycle and should be used as a reference only.
Reference date
Registration deadline
28 January 2026
Schools could register until the competition ended.
| Milestone | Date | Timezone | Status | |
|---|---|---|---|---|
Competition window | 19-28 January 2026 | Local | Reference date | |
Registration deadline | 28 January 2026 | Local | Reference date |
Eligibility and requirements
Age 18 or younger and in pre-university education
Years 12-13 in England and Wales
Years 13-14 in Northern Ireland
S5-S6 in Scotland
Equivalent year groups in other countries
Entry through a recognized educational institution
Teacher registration and in-person invigilation required
No independent, tutoring-company or online-provider entry
How much does British Biology Olympiad cost?
Entry cost
Free; £30 — Free for UK schools; £30 per international school.
What's included
E-certificate for every participant, Royal Society of Biology BioNet membership eligibility
How to enter British Biology Olympiad
- 1
Ask a teacher at a recognized school or college to organize your entry.
- 2
The teacher signs into the UKBC exam portal or requests teacher access.
- 3
The teacher selects the competition and enrolls the school.
- 4
The teacher creates the required student accounts.
- 5
Students receive their login details shortly before taking the papers.
- 6
A teacher activates and invigilates both papers on school premises.
Submission requirements
Both papers are completed through the competition exam portal under normal in-person examination conditions.
Complete both 45-minute papers
Online multiple-choice format
Continuous internet connection
In-person teacher invigilation
Scrap paper and pen or pencil
Basic calculator permitted
Final answers cannot be reopened after submission
Prizes and recognition
Certificate awards
Gold, Silver, Bronze, Highly Commended, Commended and Participation e-certificates.
All participants
An e-certificate and eligibility for Royal Society of Biology BioNet membership.
Top UK performers
Eligible students may be invited to further UK Team Selection assessments.
What this may help with
Demonstrating sustained biology interest and performance under pressure.
What it does not guarantee
University admission or selection for the UK team.
Judging criteria
- Performance across both multiple-choice papers
- Application of biological principles to unfamiliar topics
- Biological intuition, logic and imagination
- Quick-fire knowledge alongside problem-solving
- Award boundaries calculated from UK-school participants
Detailed scoring weights are not published.
How to stand out
- Trace unfamiliar questions back to the simplest relevant biological principle.
- Use diagrams or brief notes on scrap paper to organize complex information.
- Move decisively through quick-fire items and reserve time for harder reasoning.
- Practice past papers as investigations, researching concepts after each attempt.
- Check every option against the evidence instead of choosing familiar terminology.
- Build confidence with timed work while keeping accuracy ahead of speed.
British Biology Olympiad FAQs
No. Only teachers at recognized educational institutions can register candidates and supervise the competition. Students should ask their school or college to arrange entry.
It assesses biological intuition, logic, imagination and the ability to apply familiar core principles to unfamiliar topics. Some quick-fire knowledge questions are also included.
No special knowledge beyond the normal A-level syllabus is expected. The challenge comes from applying familiar principles to unfamiliar and topical biology.
Students complete two online multiple-choice papers at their registered school or college. A teacher must invigilate them in person under normal examination conditions.
Yes. They may be completed on separate occasions or back-to-back, provided both are finished within the competition window.
Students who normally receive extra time in public examinations may receive an appropriate adjustment. Their teacher configures and administers the additional time.
Yes, several past papers are available. Mark schemes are not provided, and students are encouraged to research the topics to deepen their understanding.
There is no participation limit. Schools can create the number of student accounts they require.
Alternatives to British Biology Olympiad
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Save this competition in Succeed to compare it with other essay prizes, deadlines and entry formats in one place.
Compare with other competitionsContent reviewed by
Sean Stevens
Co-founder, Succeed | Founder, Immerse Education (2012–2026)
Sean works at the intersection of academic enrichment, program quality and university preparation, with expertise in evaluating pre-university experiences for ambitious secondary school students.
Sources and verification
Source types reviewed
- British Biology Olympiad free for UK schools – UKBC
- UKBC Exam App
- UKBC registration guide
- British Biology Olympiad 2026 instructions for schools
- BBO24 poster
- British Biology Olympiad – UKBC
Succeed uses official provider information where available, but keeps this public page focused on comparison and planning inside Succeed.
What we verified (on 31 Aug 2026)
Official page checked
Eligibility reviewed
Costs cross-checked
Teacher instructions reviewed
Competition dates verified
Entry process confirmed
How Succeed uses this information
We use source material to verify core facts, then show older cycle dates as reference when a current cycle is not available. Always check current submission instructions before entering.
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