What does the Category B driving theory test look like in Belgium? (full explanation + tips) |
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What does the Category B driving theory test look like in Belgium? (full explanation + tips)

What does the Category B driving theory test look like in Belgium? (full explanation + tips)

1 May 2026

Traffic signs for category B theory
Traffic signs for category B theory


Many candidates start practising theory test for driving licence B without exactly knowing what to expect — and as a result lose unnecessary points in the exam. Anyone who wants to pass the theory test for driving licence B in Belgium must not only know the course material, but also understand how the exam works, what it costs and what happens if you fail.

In this article, you will get a complete and realistic picture of the category B theory test: from registration to result, including costs, tips and official sources.

What is the theory test for driving licence B in Belgium?

The theory test for driving licence B in Belgium is a computer-based test that checks your knowledge of traffic rules and your understanding of traffic situations. The aim is not only to test whether you can memorise the rules, but above all whether you can apply them correctly in realistic situations.

The exam consists of:

•        50 multiple-choice questions

•        Questions on traffic rules, road signs and traffic situations

•        Realistic scenarios with images, like those you encounter in real traffic

To pass, you must score at least 41 out of 50. So you may make a maximum of 9 mistakes. Note that serious mistakes cost you 5 points.

How much does the theory test for driving licence B cost in Belgium?

The cost of the theory test for driving licence B varies by approved test centre. In Belgium, the main centres are GOCA. Below is an overview of the usual rates:

Test centre

Cost (approx.)

Website

GOCA

€ 30 – € 35

goca.be

Tip: always check the current fees on the official website of your test centre, as prices may be adjusted every year.

How does the theory test for driving licence B work step by step?

Step 1 — Registration and arrival

You take the theory test at an approved test centre. On arrival, you register, show your identity card and pay the exam fee. You will then be sent to the exam room. Arrive on time: anyone who arrives late may be refused entry.

Step 2 — Preparation before the start

Before the exam starts, you will receive a short explanation of the system. You can often view a few sample questions. Use this time to familiarise yourself with the interface — it helps you avoid unnecessary stress during the actual theory driving test.

Step 3 — The exam itself

You work at a computer and answer the questions one by one. Note these features:

•        You get one question per screen

•        You cannot go back to previous questions

•        Making a quick decision is essential — hesitation costs time and points

Step 4 — Result afterwards

After the theory test B, you receive your result immediately on the screen. You can see straight away whether you passed and how many mistakes you made. Passed? Then you will receive a certificate that is valid for 3 years for the practical test.

How long does the theory test for driving licence B take?

The theory test for driving licence B takes on average 15 to 30 minutes. Candidates who are well prepared get through the questions more smoothly. Doubt slows you down and increases the chance of mistakes. So practise at pace too — not just on content.

What questions do you get on the theory test for driving licence B?

The category B theory test consists of four types of questions:

•        Traffic rules: right of way, speed limits, overtaking bans

•        Road signs: meaning and application

•        Situation questions with images of real traffic situations

•        Insight questions where several rules come together

  • Technical questions about your vehicle

The situation questions in particular make the exam harder than expected. You must not only know the rules — you must apply them immediately in a concrete context. Small details in an image (road markings, a sign in the background, the position of vehicles) can make all the difference.

Is the theory test for driving licence B difficult?

In Belgium, on average 55 to 65% of candidates pass the theory test B on their first attempt. The rules themselves are not extremely difficult, but the way they are tested makes the exam tricky.

Anyone who learns superficially — memorising rules without understanding — often runs into the same problem: the question sounds familiar, yet you still choose the wrong answer. Targeted practice with real exam questions is therefore crucial.

What happens if you fail the theory test?

If you do not pass the theory test B, you can take it again. In most cases that can be done fairly quickly, but you will have to pay the exam fee again. After 2 failures, additional conditions may apply — such as extra lessons at an approved driving school.

Important: always analyse your mistakes after a failed exam. Candidates who do not do this often make the same mistakes in their next attempt.

What do you need to bring to the test centre?

You do not need much, but you absolutely must not forget the essentials:

•        Your identity card (mandatory — without valid identification you will be refused)

•        A means of payment for the exam fee

•        Your registration confirmation (if applicable at your centre)

 

Practical tips to pass the theory test for driving licence B

•        Read every question in full: Always read the whole question before answering. Half-readers give half-answers.

•        Pay attention to small details: A sign in the background, a road marking or the direction of travel of a vehicle can change everything.

•        Do not hesitate for too long: If you are not sure quickly, it is best to choose the answer that first came to mind.

•        Practise at exam pace: Anyone who thinks too long about each question at home is not practising for the reality of the exam.

•        Analyse your mistakes: Every mistake you understand is a point you will not lose next time.

 

Best way to prepare for the category B theory test

The most effective preparation combines two things: building understanding and practising with realistic exam questions. Simply reading the Highway Code is not enough — you need to know how the questions are asked and what traps there are.

With RAPP, you practise the theory test for driving licence B at exam level. You get realistic questions, immediate insight into your mistakes and targeted feedback to tackle your weak points. That way, you do not just practise more — you practise better.

Frequently asked questions (FAQ)

What does the theory test for driving licence B look like in Belgium?

It is a computer-based exam with 50 multiple-choice questions about traffic rules, road signs and situations. You take it at an approved test centre such as GOCA.

How many mistakes can you make on the theory test B?

You may make a maximum of 9 mistakes on 50 questions. You need at least 41 points to pass. Serious mistakes cost you 5 points.

How much does the theory test for driving licence B cost?

The cost is between € 28 and € 35, depending on the test centre. Always check the current fee on your centre’s website.

How long does the theory test for driving licence B take?

On average 15 to 30 minutes, depending on how quickly you answer the questions.

Do you get your result immediately?

Yes, immediately after the exam you will see on the screen whether you passed and how many mistakes you made.

How long is the theory certificate valid?

Your certificate of passing is valid for 3 years for your practical test.

Is the theory test difficult?

On average, 55 to 65% pass on their first attempt. The questions themselves are manageable, but the situation questions are deceptive because of small details.


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