How to Get the Most Out of Ontario's Official Driver's Handbook
Last reviewed: 2026 · Driviology Road Safety Education Team
Quick Answer
Ontario's official driver's handbook, published by the Ministry of Transportation, is worth reading closely as a genuine reference, not just skimmed to pass the written test, since it also covers rules many licensed drivers eventually forget.
Most new drivers treat the handbook purely as test preparation, but it remains one of the most reliable references for Ontario’s actual rules of the road.
More Than Just Test Preparation
Beyond the material needed for a driving test, the handbook covers rules around right-of-way, signage, and specific manoeuvres that licensed drivers sometimes forget over time.
Using It as an Ongoing Reference
Revisit specific sections when a rule feels uncertain, such as roundabout etiquette or speed limit exceptions, rather than relying purely on memory from years earlier.
Staying Current with Updates
Traffic rules occasionally change, so checking for updated editions periodically helps ensure you are following the current rules, not outdated ones from when you first learned to drive.