What Is the Theory Test in the UK? Everything You Need to Know in 2026

What Is the Theory Test?

The theory test is a mandatory examination that every learner driver in the UK must pass before they can book a practical driving test. It is administered by the DVSA and tests your knowledge of the Highway Code, road signs, driving laws, and your ability to identify hazards while driving. The test has been a legal requirement since 1996 and is designed to ensure that all new drivers have a solid understanding of road safety before they get behind the wheel unsupervised.

The Two Parts of the Theory Test

The theory test consists of two distinct sections, both of which must be passed in the same sitting:

Part 1: Multiple Choice. You will answer 50 questions selected from the DVSA question bank, which contains over 700 questions covering topics such as alertness, attitude, safety margins, hazard awareness, vulnerable road users, motorway rules, and vehicle handling. You have 57 minutes to complete this section and need at least 43 correct answers (86%) to pass.

Part 2: Hazard Perception. After a short break, you will watch 14 video clips filmed from a driver’s perspective. Each clip contains at least one developing hazard, and one clip contains two. You score points by clicking the mouse as soon as you identify a hazard developing — the earlier you spot it, the higher your score (up to 5 points per hazard). The maximum score is 75, and you need at least 44 to pass.

Who Needs to Take the Theory Test?

The theory test is required for anyone applying for their first full UK driving licence for cars (category B). This includes people who hold provisional licences and are learning to drive. If you already hold a full licence for another vehicle category (such as a motorcycle), you may still need a separate theory test for cars.

You do not need to retake the theory test if you already hold a full UK driving licence and are simply renewing it. However, if your theory test certificate expires (they are valid for two years) before you pass your practical test, you will need to take and pass the theory test again.

How to Book the Theory Test

Booking is done through the GOV.UK website. You need to be at least 17 years old (or 16 if you receive the enhanced rate of the mobility component of PIP) and hold a valid provisional driving licence. The test costs £23, payable online by debit or credit card. Choose from over 150 test centres across the UK and pick a date and time that suit you.

What to Expect on Test Day

Arrive at the test centre at least 15 minutes before your appointment. Bring your provisional driving licence photocard — without it, you will not be allowed to sit the test and will forfeit your fee. You cannot bring any personal items into the test room, including your phone, bags, or study materials. Lockers are provided at most centres.

After checking in, you will be escorted to a computer workstation where you will complete the multiple-choice section first. A short tutorial explains the controls before you begin. After completing part one, you have a brief break before the hazard perception section starts with its own tutorial.

You will receive your results immediately after finishing. If you pass both sections, your certificate will be posted to you and is valid for two years.

How to Prepare

The best preparation strategy combines learning the Highway Code with regular practice tests. Use the official DVSA revision materials and supplement with practice apps. For hazard perception, watch plenty of practice clips to train your eye to spot developing hazards early. Most successful candidates report revising for two to four weeks before their test.

Frequently Asked Questions