Belgian road signs explained in English, family by family

Belgian road signs come in seven families, and the family tells you most of what you need before you read the sign. A white triangle with a red border warns. A white circle with a red border forbids. A blue disc orders. A blue rectangle informs. Learn the family first, and the 144 signs and panels the category-B theory exam draws on stop being 144 separate facts.

Facts checked on 8 October 2026 against the Belgian traffic code as taught in the Examula sign library. Signs can change, so check the library or your regional centre’s page before your exam.

Why the family matters on exam day

The category-B theory exam has 50 multiple-choice questions, and you pass with 41 points out of 50. A missed question costs 1 point. A missed question about a serious offence or the speed limit costs 5, and two of those mean you do not pass, whatever else you scored.

Sign questions are not all in the five-point group. But many five-point questions use a sign in the picture: a speed limit, a no-entry, a give-way. If you recognise the family in the first second, you have the rest of your 15 seconds for the question itself. That is the real reason to learn signs by family rather than one at a time.

If you learned to drive in another country, you already know most of these shapes. The Vienna Convention gave Europe a shared design language. What differs in Belgium is the detail: how prohibitions are drawn, how the additional panel changes a sign, and how priority is signed. Those details are where the exam asks its questions.

Danger signs: the white triangle with a red border

A danger sign is a white triangle with a red border and a black symbol. The library holds 33 of them: bends, junctions, crossings, animals, roadworks, and more.

A danger sign never tells you what to do. It tells you what is coming. So the right reaction is almost always the same: slow down, look further ahead, and be ready to stop. In an exam question, the symbol tells you which hazard, and the answer is usually the calm one.

What may be new to you: a danger sign can carry an additional panel underneath that says how far away the hazard is, or over what distance it lasts. Read the panel before you answer.

Priority signs: learn each one by its shape

Priority signs settle who goes first: at the next junction, along a whole road, or in a narrow passage. This is the one family where the shapes differ from sign to sign, so learn each sign by its shape.

The ones the exam returns to most often:

• B1, give way. The inverted white triangle with a red border. You give way to traffic on the road you are joining.
• B5, stop and give way. The red octagon. A full stop, then give way. Slowing down is not enough.
• B9, priority road. The yellow diamond on a white border. Along this road, you have priority at junctions.
• B17, crossroads where priority to the right applies. A white triangle with a red border and a black cross. It confirms the default rule: at this junction, traffic coming from your right goes first.

B17 is the sign readers from other countries most often misread, because in many countries the default at an unmarked junction is different. In Belgium, priority to the right is the rule unless a sign, a light or a road marking says otherwise. We explain the rule itself in the Examula priority topic, and the sign is only part of it.

There are 13 priority signs in the library, including the two newer ones that allow cyclists through a red light in some situations.

Prohibitory signs: the red ring is the ban

A prohibitory sign is a white circle with a red border. The library holds 31.

Here is the detail that catches people who learned elsewhere: Belgian prohibitions do not draw a red slash across the symbol. The red ring is the ban, and what is inside it tells you who or what is banned. A red ring around a lorry means no lorries. A red ring around a number means that number is the speed limit. If you look for a diagonal line and do not find one, you may read a ban as permission.

Speed limit questions sit in the five-point group. So when you see a red ring around a number, take the question slowly: what is the limit, from where, and until where? The sign that ends a prohibition is a plain white disc with a black diagonal stripe. That one is the only place a stripe appears, and it means “no longer applies”.

Mandatory signs: the blue disc says you must

A mandatory sign is a blue disc with a white symbol. Where the red ring says you may not, the blue disc says you must: turn in this direction, use this lane, cyclists use this path.

There are 9 of them in the library, the smallest family. The exam uses them in two ways. First, directly: which way may you go at this junction? Second, as a distraction next to a similar-looking information sign. Blue and round is an order. Blue and square or rectangular is information. Keep that difference in mind and the distraction stops working.

Stopping and parking signs: a halt is not a park

The stopping and parking signs say where you may not stop or park, and where parking is allowed or required. The library holds 13.

The pair to learn first is E1 and E3. One forbids parking. The other forbids stopping as well, which means you may not even halt to let a passenger out. The difference between them is the difference between a legal halt and an offence. On the exam, the question usually describes what the driver did, and you decide whether the sign allowed it.

Most of these signs carry an additional panel: days, hours, who is excepted, or how far the rule runs. The panel is part of the sign. Read it before you decide.

Information signs: the ones that switch a regime on and off

Information signs are mostly blue rectangles and squares with white symbols, and there are 33 in the library. Many of them are wayfinding and the exam rarely asks about them.

The ones the exam does ask about switch a whole set of rules on and off. The built-up area sign changes the speed limit and other rules for every street behind it until you pass the end sign. The motorway sign does the same for a different set of rules. Zone signs switch a rule on for a whole area, not just one street. When you see one of these in a question, the question is not about the sign. It is about everything the sign changed.

Additional panels: the small rectangle is part of the sign

An additional panel is the small rectangular board under a sign, and there are 12 kinds in the library. The panel is not decoration. It is part of the sign, and it can add to, narrow down or limit what the sign above it means.

A panel can say the sign applies only to lorries, only on weekdays, only after 200 metres, or only in one direction. The exam likes these because they test whether you read the whole sign. A common question shows a prohibition with a panel that excepts your vehicle. Without the panel, the answer is one thing. With it, the answer is the opposite.

How to learn 144 signs without memorising 144 facts

Here is the order we suggest.

1. Shape and colour first. Spend one session only on families: triangle warns, inverted triangle gives way, octagon stops, red ring forbids, blue disc orders, blue rectangle informs. After that, every sign you meet already has a category.
2. Then the exceptions. The priority family, where shapes differ. The end-of-prohibition disc with its stripe. The E1 and E3 pair.
3. Then the panels. Practise reading sign and panel as one unit. This is where most missed sign questions come from.
4. Then the signs that change a regime. Built-up area, motorway, zones. Learn what each one switches on and off, not just its picture.
5. Then practise under exam conditions. A sign you can name in a quiet room is not the same as a sign you can name in 15 seconds with a question around it.

Every sign on the Examula walls is taught the same way: what it means, when it applies, and which sign it is usually confused with. Every lesson and question is checked against the Belgian traffic code and the official regional sources before it is published, and each question names the rule it rests on. We are an independent study tool, not an exam centre, and not connected to the government, the regions, GOCA or any exam centre.

Try it before you decide

You can try 10 real-style questions free, with no account. Ten questions are a taste, not a mock exam, and nothing you answer is stored. If you want to go further, Examula is free while we launch: every topic, the whole sign library and unlimited mock exams are free with an account. No card, no payment.

Start with the families. The rest follows.