
Overview
The Engineering and Science Admissions Test (ESAT) is a computer-based test, which is delivered by UAT-UK.
You need to take the ESAT if you are applying for 2027 entry study in the following Imperial departments:
- Aeronautics
- Chemical Engineering
- Civil and Environmental Engineering
- Dyson School of Design Engineering
- Electrical and Electronic Engineering
- Life Sciences
- Mechanical Engineering
- Physics
ESAT test dates
There will be two test sittings for the ESAT for 2027 entry: one in October 2026 and one in January 2027.
The test dates for 2027 entry will be announced shortly and published here.
Candidates can book a time slot on any of the test days. Please note that tests in China will be available on only one day per test sitting. They will take place on the second day listed. For more details, please visit the UAT-UK website.
You should take the test just once for courses starting in 2027 entry, as only your first test score will be used by selectors.
Our admissions tests explained
About ESAT
- Test format
- How to book the ESAT
- Access arrangements
- ESAT for other universities
- Test fee
- How to prepare for the ESAT
- Bursary for UK Candidates
The ESAT is a computer-based test, which is made up of a number of modules.
Each module lasts 40 minutes and has 27 multiple choice questions. You will sit the modules back-to-back on the day of the test.
ESAT modules
Find out which modules are required for your department of interest in the table below. You will need this information when you book. You will not be able to change the modules you have registered for on the day of the test.
| Department | Test | Module 1 | Module 2 | Module 3 |
|---|---|---|---|---|
| Aeronautics | ESAT | Mathematics 1 | Mathematics 2 | Physics |
| Chemical Engineering | ESAT | Mathematics 1 | Mathematics 2 | Chemistry |
| Civil and Environmental Engineering | ESAT | Mathematics 1 | Mathematics 2 | Physics |
| Dyson School of Design Engineering | ESAT | Mathematics 1 | Mathematics 2 | Not applicable |
| Electrical and Electronic Engineering | ESAT | Mathematics 1 | Mathematics 2 | Physics |
| Life Sciences | ESAT | Mathematics 1 | Chemistry | Biology |
| Mechanical Engineering | ESAT | Mathematics 1 | Mathematics 2 | Physics |
| Physics | ESAT | Mathematics 1 | Mathematics 2 | Physics |
How the test is marked
Your final scores are based on the number of correct answers you give. There is no pass or fail so you should aim to do the best you can.
You do not lose marks for wrong answers, so it’s worth attempting all questions.
Bookings for the October test sitting usually open in July or August. We will update this page with full booking details as soon as they are available.
Candidates can book a time slot on any of the test days though please note that tests in China will be available on only one day per test sitting. They will take place on the second day listed below. For more details, please visit the UAT-UK website.
If you will be sitting the test for the first time this year then you will first need to create a UAT-UK account with Pearson VUE.
You'll be able to do that using a link that will be available on on this UAT-UK web page at the start of June.
Access arrangements, such as rest breaks or extra time, are available if you have:
- a learning difficulty
- a physical or mental disability
- a sensory impairment
- other medical condition that might impact your ability to sit your test
When to apply for access arrangements
Applications for access arrangements open and close earlier than standard test bookings. We will update this page with full booking details as soon as they are available.
You should wait for your access arrangements to be confirmed before booking the test in your chosen Pearson VUE test centre.
Find out more about applying for access arrangements.
Universities using the ESAT for entry to selected courses in Engineering, Science, Natural Sciences, and Veterinary Medicine – check the relevant course pages of each institution for details:
- Imperial College London
- University of Cambridge
- University College London (UCL)
- University of Oxford
Take the ESAT only once per application cycle: You can choose to sit the test in either October or January. Only your first test score will be considered.
If you are applying to the University of Cambridge or the University of Oxford, you must take the test in October.
There is an entry fee for the ESAT.
Test fees are determined by the test centre location, not on your place of residence or nationality. For more information about test fees, please visit the UAT-UK website.
To prepare, we recommend that you revise relevant topics and familiarise yourself with the format of the test.
You can find more information about what to expect on your test day, including materials to help you prepare for the test, on the UAT-UK website.
UK candidates in financial need can apply for a bursary to book the ESAT free of charge.
Important: You must apply for a bursary and wait for confirmation that your application has been approved before booking your ESAT test.
Learn about eligibility criteria and how to apply for a bursary on the UAT-UK website.