How do I choose the right Popular Canadian deadlines calculator?
Choose the province or federal court first. The calculator shows the procedural branch it is applying, but a provincial rule, order or service fact may change the result.
Popular deadline checks
Popular Canadian deadline calculators
Choose the province or federal court first. The calculator shows the procedural branch it is applying, but a provincial rule, order or service fact may change the result.
Choose a deadline checkCheck the cited sources, current rules and any order before using a date.
Worked check
One tested route from this procedure
- Example input
- August 3, 2026
- Relevant fact
- The defendant was served in Ontario on Monday, August 3, 2026.
- Expected result
- Monday, August 24, 2026
The 20-day period nominally ends on Sunday 23 August. Ontario rule 3.01 carries the endpoint to the next day the court office is open.
Choose the procedure first
A cited route for the step in front of you
These are focused procedural checks, not a general legal guide. Open the named step to see its trigger, period, counting method and the boundary that still needs to be checked.
Deadline checks
Pick the exact event or document
A calculator opens with the matching rule or system selected. A cited source guide stays deliberately source-first when the current model cannot faithfully generate a date.
Ontario statement of defenceCalculates a dateCalculate the Ontario Superior Court statement-of-defence period from the effective service date and the defendant’s location category.20, 40 or 60 days by place of service · Ontario Rules of Civil Procedure, rules 3.01, 3.02, 18.01 and 18.02Ontario Small Claims defenceCalculates a dateCalculate the Ontario Small Claims Court defence period from the verified effective claim-service date.20 days · Ontario Small Claims Court Rules, rules 3.01, 3.02 and 9.01BC response to civil claimCalculates a dateCalculate the British Columbia Supreme Court response-to-civil-claim period from service and the defendant’s location category.21, 35 or 49 days by place of service · Supreme Court Civil Rules, BC Reg 168/2009, rule 3-3Tax Court of Canada income tax appealCalculates a dateCalculate the 90-day income-tax appeal period from the day the CRA notice confirming or reassessing the taxpayer was sent.90 days · Income Tax Act, section 169(1)Québec civil procedure deadlinesCalculates a dateBrowse the separate sourced Québec procedure pack.
Check before use
The procedure is not the whole matter
- Québec is a distinct civil-law and bilingual system and is not inferred from another province.
- Province-level or tribunal coverage is limited to the released source packs shown.
Common questions
Using this procedure finder
What should I check before using a calculated date?
Québec is a distinct civil-law and bilingual system and is not inferred from another province. Province-level or tribunal coverage is limited to the released source packs shown.
Continue checking
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Canadian civil procedureFind cited Canadian civil procedure calculators for Ontario, British Columbia and Tax Court routes already represented in the released catalog.United States federal procedureCalculate cited US federal bankruptcy procedural deadlines and check the related tax-court timing guide.Popular Australian deadlinesStart with cited Fair Work and released Australian court-system deadline calculators.