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How to Write a Termination Letter in Ontario That Will Hold Up If Challenged

How to Write a Termination Letter in Ontario: What to Include and What to Avoid

A termination letter is not just a formality. It is a legal document that confirms compliance with Ontario's Employment Standards Act, 2000, sets out the employee's final entitlements, and creates a record that will be examined if a wrongful dismissal claim follows. A vague, incomplete, or poorly worded letter can undermine an otherwise defensible termination and expose your organization to claims that could have been avoided entirely.

Are you preparing to terminate an employee and unsure what the letter needs to include?

A termination letter that omits required ESA entitlements, includes an inadvertent admission, or is inconsistent with the reason for termination can significantly increase your legal exposure. Get advice before you deliver the letter.

Call: 1-800-771-7882 Speak With an Employment Lawyer

What must a termination letter include in Ontario

Clear statement of termination

Confirm unambiguously that employment is ending. Do not use hedging language that could create confusion about whether the employment relationship has actually ended.

Effective date

State the employee's final day of employment clearly. This establishes when statutory notice obligations begin and end and is the reference point for all final pay calculations.

Final pay details

Set out the employee's final wages, accrued vacation pay, and any statutory severance pay owed under the ESA. Failure to accurately set out final entitlements is one of the most common ESA violations in termination letters.

Benefits continuation

Confirm that benefits will continue through the statutory notice period as required by the ESA. Cutting off benefits on the last day of active work when statutory notice has not been worked out is a common and costly error.

Return of company property

List specific items to be returned laptops, phones, keys, access cards with clear deadlines. This creates an enforceable record and reduces the risk of disputes about company property after the termination.

Post-employment obligations

Reference any continuing obligations under the employment contract or workplace policies confidentiality, non-solicitation, or non-competition clauses where applicable. Note only obligations that are legally enforceable.

Ontario ESA minimum requirements at a glance

ESA minimums what you must provide
Notice or pay in lieu
1 week per year of service, up to 8 weeks maximum
Severance pay eligibility
5+ years of service AND payroll over $2.5M or mass termination
Severance pay amount
1 week per year of service (including partial years), up to 26 weeks
Benefits continuation
Must continue through the statutory notice period
The ESA sets the floor, not the ceiling. Where the employment contract does not contain a valid termination clause limiting entitlements to the ESA minimum, the employee may claim common law reasonable notice, which is frequently significantly higher. Confirm the enforceability of any termination clause in the employment contract before relying on it in the letter.

How to write a termination letter: step by step

1

Confirm the termination and effective date

Open with a clear, unambiguous statement that employment is ending and the date on which it becomes effective. Do not soften the language to the point of creating ambiguity about whether the termination has actually occurred.

2

State the reason briefly and carefully if including one

Where the termination is without cause, you are generally not required to include a reason. If you do include one, keep it brief, factual, and neutral for example, restructuring or position elimination. Avoid language that could be read as an allegation of misconduct unless you are terminating for cause and have conducted a proper investigation. Inadvertent admissions in termination letters are a significant and common source of legal exposure.

3

Set out final pay and entitlements accurately

Itemize final wages, accrued vacation pay, ESA termination pay, and statutory severance if applicable. Confirm the payment timeline. Errors or omissions in this section are frequently the basis for ESA complaints and can also strengthen an employee's wrongful dismissal claim.

4

Address benefits continuation

Confirm explicitly that group benefits will continue through the statutory notice period. Where the employee is being paid in lieu of working notice, clarify what benefits coverage applies during the payment period.

5

List property return requirements

Specify every item of company property to be returned and the deadline for return. Include instructions on how and where to return it. Vague property return clauses are difficult to enforce.

6

Reference post-employment obligations and provide a contact

Note any continuing obligations that survive termination. Provide a named contact person for any follow-up questions about the process or final pay. A professional, respectful tone throughout reduces the likelihood of an escalated dispute.

Sample termination letter wording

Sample wording without cause termination

Dear [Employee Name],

This letter confirms that your employment with [Company Name] will end on [Date]. Your position is being eliminated as part of a [restructuring / position elimination], and this decision is not a reflection of your performance.

Your final compensation will include wages through [Date], accrued vacation pay, and [statutory termination pay / severance pay if applicable], as required by Ontario's Employment Standards Act, 2000. Your group benefits will continue through [Date]. Final payment will be made by [Date/Method].

Please return all company property including [list items] by [Date] to [Contact/Location].

Your continuing obligations under your employment agreement, including [confidentiality / non-solicitation], remain in effect following your departure.

If you have questions about this process or your final pay, please contact [Name] at [Contact Information].

Sincerely,
[Name and Title]

Common mistakes that create legal risk

Including a reason for termination that could be read as an allegation of misconduct when the termination is without cause this can undermine the termination and expose you to additional claims
Omitting accrued vacation pay or understating the employee's termination pay entitlement under the ESA
Cutting off benefits on the last day of active work rather than continuing them through the full statutory notice period
Relying on a termination clause in the employment contract without first confirming it is enforceable under current Ontario case law
Using inconsistent language between the termination letter and any separation agreement or release the employee is asked to sign
Delivering the letter without first consulting legal counsel where the termination involves a human rights complaint, workplace investigation, or significant contractual complexity

Are you preparing to terminate an employee in Ontario?

A properly drafted termination letter is one of the most effective tools for reducing your legal exposure. Our team advises employers across Ontario on terminations and layoffs, severance packages, and employment disputes. Get advice before you deliver the letter.

Get Legal Advice Or call us: 1-800-771-7882

When to get legal advice before terminating

Most terminations benefit from at least a brief legal review before the letter is delivered. Legal advice is essential where the termination involves allegations of just cause, an active or recent human rights or harassment complaint, a workplace investigation, a long-serving or senior employee, complex contractual entitlements, or a situation where the employee may be expected to push back aggressively. Getting advice before the termination is far less expensive than defending a wrongful dismissal claim after it.

Frequently asked questions about termination letters in Ontario

Is a termination letter required in Ontario?

Ontario's Employment Standards Act, 2000 requires employers to provide written notice of termination or pay in lieu for most without-cause terminations. While the ESA does not prescribe a specific format, a written termination letter is the standard and most defensible way to meet this obligation and create a record of compliance.

Should we include a reason for termination in the letter?

For a without-cause termination, you are generally not required to include a reason. If you do, use brief, neutral, factual language such as restructuring or position elimination. Avoid language that implies misconduct unless you have conducted a proper investigation and are terminating for cause. Inadvertent admissions or poorly worded explanations are a common source of additional legal exposure.

What happens if we get the final pay wrong in the termination letter?

Errors or omissions in final pay including understated termination pay, missing vacation pay, or failure to include statutory severance are violations of the ESA and can result in Ministry of Labour complaints, orders to pay, and penalties. They also strengthen an employee's position in any wrongful dismissal claim. Have your calculations reviewed before the letter is issued.

Can we rely on the termination clause in the employment contract?

Only if it is enforceable under current Ontario law. The enforceability of termination clauses is subject to ongoing scrutiny by Ontario courts and the threshold for enforceability has tightened significantly in recent years. A clause that appeared valid when it was drafted may not withstand current legal standards. Have any termination clause reviewed by a lawyer before relying on it to limit an employee's entitlement.

Do benefits need to continue after termination in Ontario?

Yes. Where the employee is entitled to statutory notice under the ESA, benefits must continue through the statutory notice period even if the employee is not working through it. Cutting off benefits on the last day of active employment when statutory notice has not been worked out is an ESA violation. Confirm the benefits continuation obligation in the termination letter.

Need help preparing a termination letter or managing a termination in Ontario?

Whether you are preparing for a single termination or managing multiple layoffs, our team can help you draft a compliant, defensible termination letter and advise on the full range of your obligations. We advise employers across Ontario on terminations and layoffs, severance packages, and employment disputes. Contact us for a confidential consultation.

Call us at 1-800-771-7882 or fill out the form below and we will be in touch.

The article in this client update provides general information and should not be relied on as legal advice or opinion. This publication is copyrighted by Achkar Law Professional Corporation and may not be photocopied or reproduced in any form, in whole or in part, without the express permission of Achkar Law Professional Corporation. ©

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