Dog bites and animal attacks can cause serious physical and emotional harm.
In Ontario, the law provides strong protections for victims — often making it easier to pursue compensation compared to other injury claims.
Ontario’s Dog Owners’ Liability Act
Under this law:
👉 Dog owners are strictly liable
This means:
- You do NOT need to prove negligence
- Liability exists even if the dog has no history of aggression
What Does “Strict Liability” Mean?
If a dog bites or attacks someone:
- The owner is responsible
- Fault is not based on prior behavior
Myth: The dog must have bitten someone before.
Reality: A first incident is enough for liability.
Common Injuries from Dog Attacks
- Puncture wounds
- Infections
- Nerve damage
- Permanent scarring
- Psychological trauma (especially in children)
Compensation Available
You may be entitled to:
- Pain and suffering damages
- Medical expenses
- Psychological treatment
- Loss of income
Factors That Affect Compensation
- Severity of injuries
- Location of scarring
- Long-term impact
- Age of the victim
What to Do After a Dog Bite
- Seek immediate medical care
- Report the incident
- Document injuries
- Identify the dog owner
- Contact a lawyer
Defences Owners May Raise
Owners may argue:
- The victim provoked the dog
- The victim was trespassing
These arguments do not automatically eliminate liability but may affect compensation.
FAQ
Can I sue if the dog never bit anyone before?
Yes — prior behavior is not required.
What if the dog belongs to a friend or neighbour?
You may still have a claim, often covered by insurance.
Final Thoughts
Dog bite cases are often stronger than people realize.
If you or your child has been injured in Burlington, Hamilton, Oakville, Halton, or Mississauga, legal action may be available.