Road signs on the knowledge test: where to start
Signs and signals make up one of the three parts of the knowledge test, and it requires 75 % on its own. The good news: Quebec signs follow a logic of families. Learn the logic, not the signs one by one.
Many candidates study road signs as a memory game: hundreds of signs to memorize one at a time. It is the longest and least reliable method. Quebec's road network is organized into families of signs, each with its function, colours and shapes. Once you recognize the family, you can guess the message even in front of a sign you have never seen.
Why this part deserves your attention
A reminder of the rule: the knowledge test has three parts (rules of the road, signs and signals, driving behaviours) and each requires 75 %, separately. A brilliant overall average does not make up for a failed signs part. We covered that mechanism in our article on the 3 parts and the pass mark.
The main sign families
The Quebec government classifies its signs by function. The four families to master first for the exam:
Obligations and prohibitions: stop, speed limits, one-ways, forbidden turns. This is the family that gives orders, and the one that weighs heavily on the exam.
Alerting you to an obstacle or imminent danger: curve, slippery surface, school crossing. Generally yellow diamonds, to be read as warnings.
Informing: destinations, distances, street names, points of interest and services. These signs inform, they order nothing.
School zones, work zones, photo radar: contexts where signage changes the usual rules and where the exam likes to draw its questions.
The signs part is not limited to sign panels: traffic lights and road markings are part of it too. A solid double line or an arrow on the pavement are "signals" just as much as a sign is.
The method that works
Where to practise
The official reference remains the Quebec government's sign directory, and your overall preparation runs through our two guides: how to pass the knowledge test for the overall method, and our article on the structure of the exam to know exactly what to expect. In class, our instructors give signs the time they deserve, with the North Shore's special cases as a bonus.
Frequently asked questions
The SAAQ does not publish the exact composition of the exam. What is certain: signs and signals form one of the three parts and require 75 % on their own.
You mainly need to master the families and the common signs. The family logic lets you deduce the rare cases rather than memorize them.
Yes. The signs part covers sign panels, traffic lights and road markings.
Road signs, taught with method
A SAAQ-recognized driving school since 2002. 24 hours of theory that actually prepare you for the exam.
Register onlineInformation verified in August 2026. The sign families are described on the official Quebec government page Traffic signs, the reference to consult for the current version.
