CategoriesGrades 7-8,Grades 9-10,Grades 11-12
Preliminary Round INovember 15, 2025Registration deadlineNovember 13, 2025
Preliminary Round IIDecember 20, 2025Registration deadlineDecember 18, 2025
Global FinalMarch 24-30, 2026Registration deadlineFebruary 1, 2026
In today’s ever-evolving world, biology is the key to unlocking the mysteries of life itself. Often called the “science of life” biology connects us to the natural world, helping us understand everything from the tiniest cells to the vast ecosystems that sustain our planet. Whether it’s fighting diseases, conserving wildlife, or exploring the potential of biotechnology, biology is at the forefront of solving humanity’s greatest challenges.
The Brainiac Biology Olympiad is here to ignite a passion for discovery and scientific thinking in students. This Olympiad goes beyond memorizing facts – it’s about exploring the wonders of nature, solving complex problems, and uncovering how life works on every level. Students will learn to think analytically, embrace curiosity, and develop skills that will prepare them to tackle the challenges of tomorrow.
The future belongs to those who understand and respect the natural world, and biology is the bridge that connects us to a brighter, healthier future. Let’s unlock the brainiac in every student!
Experience the thrill of competition and the joy of achievement.
20 Q Preliminary20+2 Q Global Final
75 min Preliminary120+120 min Global Final
English, Russian,French, and Spanish
The Brainiacs Biology Olympiad is a competition aimed at encouraging creativity, innovation, and academic excellence in students from Grade 7 to Grade 12. The Olympiad is structured into two main stages: the Preliminary Round and the Global Round.
Students can register for the Olympiad through the official Brainiacs Olympiad website or via authorized representatives in their respective countries.
The online qualifying exams for the Preliminary Round are scheduled for:
The two online rounds are the same, but feature different questions.
Those who did not qualify for the global round in the first online round, along with those who were absent from the first round, can participate in the second round.
The exam consists of 20 questions divided into three levels of difficulty:
The exam consists of 20 questions to be completed within 75 minutes.
Each question contains four statements which you must indicate as True or False.
Pick the correct answer in your Answer Sheet (see the example below).
In the table, T=True, F=False.
| No. | Statement | T | F |
|---|---|---|---|
| 1. | A | ◉ | |
| B | ◉ | ||
| C | ◉ | ||
| D | ◉ |
Questions are tailored to the participant’s educational level and divided into the following categories:
Participants scoring at least 40% in the Preliminary Round qualify for the Global Round. Every participant receives a Certificate of Participation.
In the Preliminary Round, medals are awarded based on the points earned by the participants:
The Global Round is the final stage of the competition, where participants showcase their knowledge and ability.
Students can register for the Olympiad through the official Brainiacs Olympiad website or via authorized representatives in their respective countries.
The Global Round of Brainiacs Olympiad will take place in Xiamen University Malaysia from March 24 to 30, 2026.
Global Round exam format is different from Preliminary Round. It has both Theoretical and Practical parts separated in two consecutive examination days.
This is the traditional portion of a biology exam it assesses understanding of biological principles, reasoning, and ability to explain living systems.
Examples:
Purpose:
To test biological understanding, reasoning, and the ability to connect concepts across different areas of life science.
The exam consists of 20 questions divided into three levels of difficulty:
The exam consists of 15 True/False questions and 5 open-ended problems to be completed within 120 minutes.
True/False questions contain four statements which you must indicate as True or False.
Pick the correct answer in your Answer Sheet (see the example below).
In the table, T=True, F=False.
| No. | Statement | T | F |
|---|---|---|---|
| 1. | A | ◉ | |
| B | ◉ | ||
| C | ◉ | ||
| D | ◉ |
The practical part checks how students can apply biological understanding in experimental, fieldwork, or data-based contexts.
Examples:
Purpose:
To test observation, recording, analysis, and understanding of biological processes through practical investigation and data interpretation.
The exam consists of two tasks, each worth 50 points, to be completed within 120 minutes. Each task includes several questions that test a range of skills, including conceptual understanding, analytical thinking, and practical application.
In the Global Round, medals are awarded based on the percentage distribution according to the number of participants.
All of the questions in Preliminary and Global Rounds will be in 4 languages: English, Russian, French, and Spanish
Practice with these examples to understand the format, sharpen your skills, and prepare for the challenges ahead.
