14.2 HRTO Procedure & Duty to Accommodate Disability

Key Takeaways

  • HRTO Form 1 applications must be filed within one year of the incident, or one year of the last incident in a series — there is no filing fee
  • A respondent has 35 days to file a Form 2 response once served with notice of an application
  • The Code limits undue hardship analysis to exactly three factors: cost, outside sources of funding, and health and safety requirements — nothing else may be considered
  • The duty to accommodate has both a procedural component (a good-faith, individualized process) and a substantive component (an actual reasonable accommodation), and accommodation need only be reasonable, not perfect
  • HRTO remedies fall into three categories: monetary compensation (including injury to dignity, feelings, and self-respect), non-monetary individual remedies, and public interest remedies affecting more than the parties
Last updated: July 2026

Disability accommodation is the single most litigated ground before the HRTO, and the Tribunal's procedural timeline is exam-favourite material because it combines hard deadlines with real strategic choices a paralegal must advise on.

Starting an Application: Form 1 and the One-Year Clock

An HRTO application begins with Form 1, filed electronically (by email to the Tribunal's e-filing address) at no cost — the HRTO charges no filing fee, which distinguishes it from many civil proceedings. Under section 34(1) of the Code, the applicant must file within one year after the incident of alleged discrimination. If the applicant experienced a series of similar incidents, the one-year clock runs from the date of the last incident in the series, not the first.

A separate, shorter six-month limitation period applies to an application alleging contravention of a settlement already reached through the HRTO process.

The HRTO can accept a late Form 1 only if it is satisfied that (1) the delay occurred in good faith, and (2) allowing the late filing will not cause substantial prejudice to any other party. This bar is genuinely difficult to meet — the Tribunal has generally required something like an exceptional circumstance (for example, hospitalization for a serious medical condition), and financial hardship, unfamiliarity with the process, or simply consulting a lawyer slowly have all been found insufficient in reported cases. Exam questions frequently test whether a stated excuse for lateness meets this high bar.

Parties and the Response Stage

The person who files is the applicant; the person or organization accused is the respondent (there can be more than one, provided each respondent is alleged to be involved in or responsible for the discrimination). Once the HRTO serves notice of the application, the respondent has 35 days to file a Form 2 response. If the response is incomplete, the HRTO will identify the missing information and give the respondent 20 days to complete it. A respondent who never files a response may lose the opportunity to participate further, while remaining bound by any compensation order.

After receiving the Form 2, the applicant may (and sometimes must, if directed) file a Form 3 reply, addressing only new matters raised in the response. The Ontario Human Rights Commission (OHRC) is not a party to individual applications but may seek to intervene in cases raising broad public-interest issues, and it may also bring its own applications.

Mediation, Summary Hearing, and Hearing

After the pleadings stage, an adjudicator conducts a jurisdictional review, and the Tribunal will schedule mandatory mediation — attendance is compulsory when the Tribunal directs it, though settlement itself is voluntary. Mediation is confidential, and if a settlement is reached, the parties must file a Confirmation of Settlement (Form 25) within 14 days, or the file may be administratively closed. If mediation does not resolve the dispute, the case proceeds toward adjudication.

The Tribunal may order a summary hearing where it appears an application lacks sufficient evidentiary basis to succeed, or where the claim may not genuinely engage a Code ground or social area — the applicant gets a focused opportunity to clarify the evidentiary or legal basis for the claim before the adjudicator decides whether it can proceed. This is a screening tool distinct from a full merits hearing.

At a full hearing, the parties receive a Notice of Hearing, and each side must exchange relevant documents within 21 days of that notice, confirming exchange with a Statement of Delivery (Form 23). Before a hearing begins, the adjudicator may offer mediation/adjudication: if unsuccessful, the same adjudicator proceeds to decide the case, but is not permitted to consider anything said during the failed mediation portion.

HRTO Process at a Glance

StepForm / ActionKey Timeline
File applicationForm 1Within 1 year of last incident
Respondent respondsForm 235 days after notice
Applicant replies (if needed)Form 3As directed
MediationMandatory when scheduledTypically 5–6 months after filing
Settlement confirmationForm 2514 days after settlement
Document exchange (hearing track)Statement of Delivery, Form 2321 days after Notice of Hearing
Reconsideration of final decisionForm 2030 days after the decision

After a final decision, a dissatisfied party may seek reconsideration by filing Form 20 within 30 days, though only one reconsideration request is permitted per decision. Beyond reconsideration, the remaining recourse is judicial review at the Divisional Court.

Remedies

Where discrimination is found, HRTO remedies fall into three categories: monetary compensation (general damages for injury to dignity, feelings, and self-respect, plus special damages for quantifiable losses such as lost wages), non-monetary individual remedies (such as reinstatement), and public interest remedies (policy changes, mandatory training, or posting human rights notices) intended to prevent future discrimination beyond the individual case. There is no fixed statutory cap on general damages; awards are highly fact-specific, driven by the objective seriousness of the conduct and its personal impact on the applicant, and recent Tribunal decisions have expressly considered inflation when comparing an award to older precedents.

The Duty to Accommodate Disability

Once a prima facie case of disability discrimination is shown, a respondent may defend by proving the requirement, qualification, or standard causing the adverse effect is a genuine, good-faith requirement connected to the job or service — but only if the needs of the person cannot be accommodated without undue hardship. The duty has two components: a procedural duty (a genuine, individualized investigation of accommodation options in good faith) and a substantive duty (actually providing a reasonable — not necessarily perfect — accommodation). Failing the procedural duty alone can result in liability even if a substantively adequate accommodation might theoretically have existed.

The Three-Factor Undue Hardship Test

Unlike some other Canadian jurisdictions, the Ontario Code expressly limits the factors that can be considered in an undue hardship analysis to exactly three:

  1. Cost — must be quantifiable, objectively supported, and so substantial it would alter the essential nature or threaten the viability of the organization; what counts as "undue" scales with the size and resources of the organization
  2. Outside sources of funding — available grants, subsidies, or accommodation funds must be factored in and can offset otherwise-undue costs
  3. Health and safety requirements — considered only after asking whether a safety rule can be waived, modified, or met through an equivalent alternative; a person with a disability may accept some personal risk if fully informed and if no one else is put at risk

Business inconvenience, co-worker resentment or morale, customer or third-party preference, and even provisions of a collective agreement are not valid factors and cannot be used to justify refusing accommodation. The onus to prove undue hardship rests entirely on the respondent, using objective, real, and (for cost) quantifiable evidence — a bare assertion that something is "too expensive" is not enough.

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HRTO Application Lifecycle
Test Your Knowledge

Under the Ontario Human Rights Code, which three factors may be considered when assessing whether accommodating a disability would cause undue hardship?

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B
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D
Test Your Knowledge

A respondent is served with notice of an HRTO application. How many days does the respondent have to file a Form 2 response?

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B
C
D
Test Your Knowledge

An applicant filed an HRTO application 14 months after the last incident of alleged discrimination, explaining only that they were "busy with work and family." What is the most likely outcome?

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B
C
D
Test Your Knowledge

Which of the following best distinguishes the procedural duty to accommodate from the substantive duty to accommodate?

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B
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D
Test Your Knowledge

Which HRTO remedy category is designed to prevent future discrimination and can affect people beyond the individual applicant and respondent?

A
B
C
D