If Immigration, Refugees and Citizenship Canada (IRCC) or a tribunal has refused your application, you may feel there is nowhere left to turn. For many people, the main remedy is an application for judicial review at the Federal Court of Canada. It is not an appeal in the everyday sense, and it does not simply give you a second chance to argue your case. This guide explains, in plain language, how judicial review works, the short deadlines involved, and what you can generally expect.

Judicial review is a technical area, and the rules are changing quickly. The information below is general. Because deadlines are short and the process is unforgiving of missed steps, it is wise to get advice about your own situation early.

Deadlines are short and unforgiving of missed steps. Generally you have 15 days to start for a decision made in Canada and 60 days for a decision made outside Canada — treat these as firm and seek advice immediately.

Key takeaways

  • Judicial review looks at how a decision was made, not whether the Court would have decided differently.
  • The process has two steps: first you ask the Court for permission (leave), then, if granted, the Court hears the review.
  • Deadlines are short: generally 15 days to start for a decision made in Canada, and 60 days for a decision made outside Canada.
  • The usual standard is reasonableness, set out by the Supreme Court of Canada in Vavilov.
  • A common outcome is that the decision is set aside and sent back to a different officer or panel to decide again.
  • The Federal Court’s immigration workload has grown sharply, and waits can be long, so acting promptly matters.

What judicial review is — and what it is not

Judicial review is the Court’s power to check whether a government decision-maker acted lawfully and fairly. In immigration matters, it applies to many kinds of refusals: study and work permit refusals, visa refusals, humanitarian and compassionate refusals, and decisions of tribunals within the immigration system, among others.

It is important to understand what the Court generally does not do. The judge usually does not re-weigh all the evidence, hear new testimony, or substitute their own decision for the officer’s. Instead, the judge asks whether the decision was reasonable and whether the process was fair. If it was not, the usual result is that the matter goes back to be decided again — not that the Court grants your application itself.

The two-step process: leave, then judicial review

Unlike many court cases, an immigration judicial review has a gatekeeping step. You do not have an automatic right to a hearing; you must first be granted leave (permission).

Step one: the application for leave

You begin by filing an Application for Leave and for Judicial Review. This starts the clock on a series of steps, including filing written arguments and the record. A judge reviews the paper materials and decides whether your case raises an arguable issue worth a full hearing. Many applications do not clear this stage. If leave is refused, that is generally the end of the road, and no reasons are typically given.

Step two: the judicial review hearing

If leave is granted, the Court schedules the judicial review itself. This is usually a focused hearing based on the record that was before the original decision-maker, with legal argument from both sides. Fresh evidence that was not before the officer is generally not allowed, with limited exceptions.

The deadlines you cannot miss

The time limit to start depends on where the decision was made. As a general rule, you have 15 days to file if the decision was made inside Canada, and 60 days if it was made outside Canada. These are short windows, and missing them can end your case before it begins, although the Court can sometimes extend time for good reason.

Stage What happens General timing
Filing the leave application You start the case 15 days (decision in Canada) / 60 days (decision outside Canada)
Leave decision A judge decides on the papers whether to allow a hearing After written materials are exchanged
Judicial review hearing Argument on the record before a judge Scheduled after leave is granted
Outcome Application allowed (sent back) or dismissed At or after the hearing

Procedure is governed by the Federal Court’s Consolidated Practice Guidelines for citizenship, immigration and refugee protection proceedings. Timelines and requirements change, so confirm the current rules with the Federal Court or with counsel.

Reasonableness review and the Vavilov framework

Most immigration decisions are reviewed on a standard of reasonableness. In Canada (Minister of Citizenship and Immigration) v. Vavilov, the Supreme Court of Canada explained that a reasonable decision is one that is transparent, intelligible, and justified in light of the facts and the law. The Court looks at whether the decision-maker’s reasons actually add up and address the key evidence and arguments.

This is a meaningful but limited check. A decision can be one the judge personally disagrees with and still be reasonable. To succeed, you generally need to show that the reasoning was flawed — for example, that the officer ignored important evidence, misread the record, or failed to explain a key conclusion — or that the process was unfair.

Possible outcomes

  • Application dismissed: the decision stands.
  • Application allowed: the decision is set aside and, in most cases, sent back to a different officer or panel for a fresh decision. Winning judicial review usually means a new chance, not an automatic approval.

The 2026 backlog: why timing matters more than ever

The Federal Court’s immigration caseload has grown dramatically. According to reporting, immigration filings rose from roughly 6,400 in 2020 to more than 28,000 in 2025, with over 6,600 filed in the first quarter of 2026. Immigration matters now make up roughly 86 per cent of the Court’s caseload, and hearings have reportedly been scheduled more than 18 months after leave is granted.

Whatever the cause, the practical message is the same: the process is slow and crowded, so meeting your short deadline and preparing a strong record from the outset are important.

Immigration lawyers have linked part of the surge to IRCC’s expanded use of automation in decision-making, while IRCC points to rising application volumes; this is a reported dispute, not a settled fact. Whatever the cause, the practical message is the same: the process is slow and crowded, so meeting your short deadline and preparing a strong record from the outset are important.

Frequently asked questions

Is judicial review the same as an appeal?

No. An appeal usually asks a higher body to re-decide the merits, sometimes with new evidence. Judicial review asks the Federal Court to check whether the decision was reasonable and fair, generally on the same record the officer had. In many cases, judicial review is the only route because no appeal is available.

Can I file on my own?

You are allowed to represent yourself, but the process is technical, the deadlines are short, and the written arguments carry a lot of weight. Many people choose to get legal help. You may wish to speak with a lawyer before deciding.

What happens if I win?

In most successful cases, the Court sets the decision aside and sends it back to be decided again by a different decision-maker. That is a new opportunity, but it does not guarantee that the second decision will be in your favour.

How long will it take?

It varies, and current waits can be long given the Court’s heavy immigration workload. Because timing is uncertain and deadlines to start are short, it is generally best to act quickly once you receive a refusal.

What if I miss the deadline?

Missing the filing deadline can be fatal to a case, though the Court can sometimes grant an extension where there is a reasonable explanation and other factors are met. Do not assume an extension will be granted — treat the deadline as firm and seek advice immediately.

If your immigration application has been refused and you are weighing whether judicial review makes sense, Azimi Law would be glad to talk through your circumstances. There is no pressure and no promise of a particular result — just a plain explanation of your options and the deadlines that may apply. You are welcome to reach out to discuss your situation.