Seatbelts in Ontario: Rules, Fit, and Why They Matter
Last reviewed: 2026 · Driviology Road Safety Education Team
Quick Answer
In Ontario, the driver and every passenger must wear a properly adjusted seatbelt any time the vehicle is moving. Driving without one can mean a fine and 2 demerit points, and dramatically increases the risk of serious injury in a crash.
A seatbelt is the simplest, most effective safety device in any vehicle. It keeps you positioned in your seat during a sudden stop or collision so that airbags and the vehicle structure can do their job, and it prevents occupants from being thrown against the interior of the car or ejected entirely.
Ontario Seatbelt Law
Under Ontario's Highway Traffic Act, every person in a moving vehicle must wear a properly adjusted and fastened seatbelt, unless they are specifically exempt (for example, for certain medical conditions with a doctor's note). The driver is responsible for making sure passengers under 16 years old are buckled in or secured in an appropriate child car seat.
How to Wear a Seatbelt Correctly
- The lap belt should sit low across your hips, not your stomach.
- The shoulder belt should cross the middle of your chest and collarbone, never behind your back or under your arm.
- Remove bulky winter coats where possible so the belt can sit close to your body.
- Pregnant occupants should route the lap belt under the belly, across the hips.
What Happens If You Don’t Wear One?
Police can stop and ticket any vehicle where an occupant is not properly buckled in. A seatbelt offence typically carries a fine and 2 demerit points on the driver’s record (or the individual’s record if they are old enough to be ticketed directly). New drivers should also review our G1/G2/G road test guide to understand how seatbelt use is checked before a road test even begins.
Why Seatbelts Save Lives
Transport Canada and provincial road-safety data consistently show that seatbelts are one of the single most effective ways to reduce fatalities and serious injuries in a collision. Wearing one is a habit worth building before a new driver ever gets behind the wheel unsupervised.