Time Limits for Filing a Personal Injury Claim in Ontario

If you have been injured due to someone else’s negligence, there are certain essential deadlines you must be aware of to make sure that you do not lose your legal rights to compensation.

Key Takeaways

• Most Ontario personal injury lawsuits must be started within a specific limitation period, and missing a deadline can result in losing the right to seek compensation.
• In many personal injury cases, the basic limitation period is two years from the date the claim is discovered, although exceptions may apply.
• People injured in motor vehicle accidents may have additional deadlines for notifying their insurer and applying for accident benefits.
• Certain claims, including some involving municipalities, snow, ice, sidewalks, and roadways, may require written notice within much shorter timeframes.
• Special rules may apply to children and individuals who lack legal capacity, potentially affecting when limitation periods begin to run.
• Speaking with a personal injury lawyer promptly can help identify important deadlines, notice requirements, and potential exceptions.

Limitation Periods for Personal Injury (Tort) Actions

The Basic Limitation Period

Under Ontario’s Limitations Act, 2002, claims arising from motor vehicle collisions, slip and fall injuries, and medical malpractice must be officially commenced within two years from when the claim is “discovered.”

A claim is considered “discovered” when it becomes apparent that (1) an injury has been sustained and (2) someone else’s act or omission caused the injury.

In most personal injury cases, the limitation period will start from the date of the accident, as it is often readily apparent that an injury has been sustained and was caused by the actions of another. However, the limitation period does not necessarily start from the date of the accident, if the injury or its cause was not immediately apparent.

The Ultimate Limitation Period

Even if your injury or its connection to another’s negligence was not immediately apparent, there is still an ultimate limitation period of 15 years. This is the final cutoff for personal injury actions, and no claims can ever be commenced after this period.

Exceptions

There are certain limited exceptions to the above rules. If you were under the age of 18 at the time of your injury and you were unrepresented by a litigation guardian, the two-year limitation period is paused until you reach the age of majority. If you lacked capacity due to mental or physical condition the clock does not start until capacity is restored or a litigation guardian is appointed.

Deadlines for Accident Benefits

If you are injured in an automobile accident and intend to make a claim for Accident Benefits (colloquially known as no-fault benefits) with your automobile insurer, there are additional timelines you must meet. To ensure your coverage, you must:

• Notify your automobile insurer within 7 days of the date of the incident; and
• Apply for Statutory Accident Benefits within 30 days.

Notice Letters

When you claim financial compensation for an injury, your entitlement to damages begins when you suffer the loss. However, it often takes several months or years for claimants to receive damage awards. Because of this, claimants are allowed to claim “prejudgement interest” which accumulates on the financial compensation you are owed before it has been paid to you.

In order to claim prejudgement interest after an accident, you must send a notice letter to the party you intend to make a claim against, informing them of your injury and your intention to sue. Notice letters generally provide the potential defendant(s) with information about the injury giving rise to the claim, including the date, time, location and nature of the injuries.

Statutory Notice Requirements

In addition to time limitations for filing a personal injury action, there are certain kinds of claims that have additional notice requirements. Below are two examples outlining the notice requirements for specific kinds of personal injury actions:

Claims Against Municipalities

For injuries sustained on a roadway or sidewalk:

• Requires written notice within 10 days to the municipality, as per the Municipal Act, 2001.

Claims Against Private Property Owners

For injuries sustained due to snow or ice:

• Requires written notice within 60 days to the property owner or manager, as per the Occupier’s Liability Act, 1990.

In outstanding circumstances, a Court may permit exceptions where a claimant has a “reasonable excuse” for missing these required notice periods (e.g., the individual was in the hospital) provided there is no prejudice to the defendant.

Frequently Asked Questions

What is a limitation period in an Ontario personal injury claim?

A limitation period is a legal deadline that determines how long a person has to start a lawsuit after suffering an injury.

The blog explains that Ontario’s Limitations Act, 2002 establishes timelines that apply to many personal injury claims, including motor vehicle accidents, slip and fall incidents, and medical malpractice claims. If a lawsuit is not commenced before the applicable limitation period expires, the injured person may lose the ability to pursue compensation. Because limitation periods can vary depending on the circumstances, it is important to understand which deadlines apply to your specific situation.

How long do I have to start a personal injury lawsuit in Ontario?

In many cases, an Ontario personal injury lawsuit must be started within two years of the date the claim is discovered.

According to the blog, a claim is generally discovered when it becomes apparent that an injury has occurred and that it was caused by another person’s act or omission. While many limitation periods begin running on the date of the accident, that is not always the case. Some injuries or their causes may not be immediately apparent. Determining the correct limitation period can be complex, which is one reason many people seek legal advice soon after an injury occurs.

What does “discovery” mean under Ontario’s limitation rules?

Discovery refers to the point at which an injured person knew, or reasonably ought to have known, that they suffered an injury and that another party may be responsible.

The blog notes that the limitation clock does not necessarily begin on the date of the accident itself. In some cases, injuries or their connection to another person’s negligence may only become apparent later. This can occur in situations involving delayed diagnoses, developing medical complications, or other circumstances where the full nature of the injury is not immediately understood. The discovery principle can significantly affect how limitation periods are calculated.

What is the ultimate limitation period in Ontario?

The blog explains that Ontario has an ultimate limitation period of 15 years.

This ultimate limitation period serves as a final cutoff for commencing personal injury actions, even when the injury or its connection to another person’s conduct was not discovered immediately. While the discovery rule may extend the start of the basic limitation period in certain situations, the ultimate limitation period places an outside limit on when a claim can be brought. Understanding how these two concepts interact can be important when evaluating older or more complex injury claims.

Are there different deadlines for accident benefits after a car accident?

Yes. The blog explains that accident benefits claims involve separate timelines in addition to any lawsuit limitation periods.

Individuals seeking statutory accident benefits generally must notify their automobile insurer within seven days of the incident and submit an accident benefits application within 30 days. These requirements apply to Ontario’s no-fault accident benefits system and are separate from the deadlines associated with a tort claim against an at-fault driver. Because missing these timelines may affect access to benefits, it is important to act promptly after a motor vehicle collision.

What is a notice letter and why is it important?

A notice letter is a written communication that informs a potential defendant about an injury and a possible legal claim.

According to the blog, notice letters typically provide details about the incident, including the date, location, circumstances, and nature of the injuries. Notice letters can be important because they help preserve a claimant’s ability to seek prejudgement interest on compensation that may eventually be awarded. They also provide early notice to the other party that a claim may be pursued. The timing and content of a notice letter can be an important consideration in some personal injury matters.

What are the deadlines for claims involving municipalities?

Certain claims involving municipal roadways and sidewalks may have much shorter notice requirements than ordinary personal injury cases.

The blog states that injuries sustained on a roadway or sidewalk generally require written notice to the municipality within 10 days under the Municipal Act, 2001. This can affect incidents occurring in communities such as Toronto, Barrie, or other Ontario municipalities. Because municipal notice requirements are strict and may arise shortly after an injury occurs, it is important to investigate potential claims quickly and determine whether any notice obligations apply.

What if I slip and fall because of snow or ice on private property?

The blog explains that claims involving injuries caused by snow or ice on private property may be subject to special notice requirements.

Under the Occupier’s Liability Act, 1990, written notice is generally required within 60 days for these types of claims. This can apply to incidents occurring in parking lots, commercial properties, apartment buildings, or other privately owned premises throughout Ontario. Because these notice requirements operate independently from the general limitation period, individuals injured in snow and ice incidents should consider obtaining legal advice promptly to ensure that important deadlines are not missed.

Are there exceptions for children or people who lack capacity?

Yes. The blog identifies certain circumstances where limitation periods may be suspended.

If a person was under the age of 18 at the time of the injury and did not have a litigation guardian, the two-year limitation period may be paused until they reach the age of majority. Similarly, if an injured person lacked capacity because of a mental or physical condition, the limitation clock may not begin running until capacity is restored or a litigation guardian is appointed. These exceptions can significantly affect the timing of a claim and should be assessed carefully.

What happens if I miss an important legal deadline after an injury?

Missing a limitation period or notice requirement can have serious consequences.

The blog emphasizes that failing to comply with applicable deadlines may result in the loss of the right to pursue compensation. Although courts may permit exceptions in certain circumstances, particularly where there is a reasonable excuse and no prejudice to the defendant, exceptions are not guaranteed. Whether the injury occurred in a motor vehicle accident, a slip and fall, or another incident, obtaining legal advice early can help identify applicable deadlines and reduce the risk of losing important legal rights.

Importance of Following Timelines

If you have suffered an injury, you should contact a personal injury lawyer promptly. They will be able to assess key dates, exceptions, and notice obligations. Missing these deadlines can result in losing your right to compensation.