The CNESST pays a death benefit to the spouse, children, or other dependents of a worker who dies as a result of a work accident. In 2025, 91 people in Quebec died from a work-related accident, the highest number in ten years (Source: CNESST, 2025). For family members, this difficult time comes with specific administrative obligations, and failing to meet them can result in the loss of rights.
During this painful time, our lawyers specializing in work accident victims’ rights support families at every step, from the initial claim through any contestation that may be necessary.
Key Takeaways
- The CNESST pays a death benefit to the spouse, children, and dependents of a worker who dies as a result of a work accident, funded by employer contributions.
- The claim must be filed within 6 months of the death; after 7 years, rights are permanently lost.
- In 2026, the lump-sum benefit for a spouse ranges from $136,021 to $309,000, and the CNESST also reimburses a portion of funeral expenses.
- The death benefit is not taxable, but it must still be reported.
Claiming a death benefit from the CNESST
A worker who suffers a work accident normally completes the Worker’s Claim form (RTR). If the worker dies from the accident, whether immediately or in the following weeks, the spouse, adult child, or family must complete this same form within 6 months of the death.
No claim filed after 7 years can result in a benefit. This deadline is strict, and families in mourning are often unaware of its scope.
The form requires, among other things:
- information about the deceased worker (identity, Social Insurance Number, date of the event and of death);
- the employer’s contact information;
- the location and a description of the event;
- the information needed to calculate the benefit.
Who pays the benefit in a fatal work accident?
The death benefit is funded by contributions that employers pay to the CNESST under a no-fault compensation system. In practice, this means that a civil lawsuit against the employer is prohibited, even if the employer’s negligence contributed to the accident.
A civil action remains possible, however, against a responsible third party outside the employment relationship, such as a subcontractor or a supplier of defective equipment. This distinction is technical and should be confirmed with a lawyer before taking any step in parallel with the CNESST claim.
What Documents Are Required to Claim a Death Benefit?
Beyond the RTR form, other documents must support the compensation claim following a fatal work accident.
Medical certificates
Whether the worker died instantly or from their injuries, medical certificates must be kept. In the case of immediate death, a death certificate stating the cause of death, issued by a physician, is required.
If the worker died within days or weeks of the accident, all related receipts and medical certificates (procedures, prescriptions) must also be sent to the CNESST to support the claim and allow reimbursement of certain expenses.
How long does It take to process a claim?
It is difficult to give a single timeframe, but the average processing time is about 41.2 days for a work accident and 92.1 days for an occupational disease.
The CNESST provides an initial response by phone or in writing, stating whether the claim is accepted or denied. If the claim is denied, you may contact the case manager for an explanation, or turn to a professional to contest the CNESST’s decision.
How Is the lump-sum benefit paid to the family calculated?
The benefit paid to a beneficiary following the death of a spouse, parent, or family member is calculated based on several criteria: the deceased worker’s gross annual income and the beneficiary’s age on the date of death. A lawyer specializing in CNESST law can verify this calculation for each specific situation, as the rules vary depending on the relationship to the deceased worker.
The different benefits available following a death in a work accident
The CNESST provides a separate schedule depending on whether the beneficiary is the spouse, a disabled spouse, a child, or another dependent. Each category follows its own calculation rules, detailed below.
Lump-sum benefit for the spouse
In 2026, the spouse of a deceased worker may receive a lump-sum benefit ranging from $136,021 to $309,000, calculated by multiplying the deceased’s gross annual income by a factor tied to the surviving spouse’s age on the date of death (Source: CNESST, 2026).
For example, a 33-year-old surviving spouse whose deceased partner earned a gross annual income of $60,000 is entitled to a benefit of $150,000, based on the multiplier of 2.50 that applies to her age bracket. This compensation takes into account marital status, civil union, or cohabitation.
Pension for a spouse or disabled spouse
Where the spouse is disabled, meaning they have a serious and long-term disability, a monthly pension may be granted, equal to 55% of the worker’s income replacement indemnity, adjusted according to the surviving spouse’s age.
Lump-sum benefit for a disabled spouse
A disabled spouse may claim the higher of two lump-sum benefits: the one based on the worker’s gross annual salary, or the one equal to double the amount provided for their age on the date of death.
Death benefits for children
Minor children receive a monthly pension until they reach the age of majority, with additional lump-sum benefits for those who attend an educational institution or who live with a disability at the age of majority. These amounts are adapted to each child’s age and educational or medical situation.
Benefits for adult children and children without a surviving spouse
Lump-sum amounts are also provided for adult children under 25 who are full-time students. If the deceased leaves no spouse, a special benefit may be awarded to a minor or adult child who was financially dependent on the deceased.
Funeral expenses reimbursed by the CNESST
In addition to the benefits paid to family members, the CNESST reimburses funeral and body transportation expenses to the person who paid them, upon presentation of supporting documents. This reimbursement can reach several thousand dollars depending on the current schedule, a significant expense for a grieving family and one that is often overlooked.
Is the CNESST death benefit taxable?
No, the death benefit paid by the CNESST is not taxable. It must nevertheless be reported on the income tax return, using the T5007 (federal) and Relevé 5 (Quebec) slips (Source: Canada Revenue Agency).
This reporting does, however, affect the calculation of other credits and benefits, such as the Canada Child Benefit or the GST/HST credit, and may result in a tax adjustment that affects how the beneficiary’s other income is taxed. A tax advisor or a specialized lawyer can help anticipate this indirect effect.
How long is bereavement leave after a work-related death?
The spouse, child, or parent of a deceased worker is entitled to 5 days of bereavement leave, 2 of which are paid, under the Act respecting labour standards. This leave applies to the death of a spouse, a child, or a spouse’s child (Source: Act respecting labour standards, sections 80 and 80.1).
This right is separate from the benefits paid by the CNESST: it concerns the surviving relative’s employment, not that of the deceased worker. It therefore applies even while the death benefit claim is being processed.
Get support from a certified lawyer with your compensation claim
Whether you need to contest a CNESST decision or begin your compensation process with peace of mind, the lawyers at Bégin Avocat are trusted partners during this ordeal.
Founded by Me Bruno Bégin, a member of the Quebec Bar for nearly 30 years, the firm specializes in protecting victims and their families. Our team is committed to informing you precisely of your rights and supporting you through the process, without promising an outcome that only the law can determine.
If you have questions about the death benefit, bereavement leave, or any other step related to a fatal work accident, please contact us today.
Your questions about death resulting from a work accident
Does a common-law spouse have the same rights as a married spouse?
Yes. The CNESST recognizes as a spouse the person who is married to or in a civil union with the worker, as well as the person who lived with them as a couple, provided they cohabited for at least 3 years, or 1 year if a child was born or is expected from the relationship (Source: CNESST, 2026).
Who is considered a “dependent” by the CNESST, other than a spouse or children?
A benefit may be paid to anyone for whom the worker provided at least 10% of their needs at the time of death, even without a direct family relationship, in addition to the spouse and children already covered (Source: CNESST, Financial Compensation 2.07).
Can the CNESST death benefit be combined with private life insurance or a Retraite Québec benefit?
Generally yes, since these are separate programs with different criteria: the CNESST benefit applies specifically to work-related deaths, whereas the Retraite Québec death benefit (up to $2,500) stems from contributions to the Quebec Pension Plan. Because each situation must be confirmed individually, it is advisable to verify the exact terms with a professional.
Is a death occurring several years after the initial accident still eligible for a benefit?
Potentially, yes, if the causal link between the death and the original work injury is established, as illustrated by certain Administrative Labor Tribunal decisions involving deaths that occurred long after the accident. The 7-year claim deadline still applies, however, counting from the date of death.