Insights · Immigration Litigation

Mandamus: How to Compel IRCC to Decide Your Application

When your application has been sitting for months or years with no answer, mandamus asks the Federal Court to order a decision. Here is how it actually works.

Published July 2026 · By Sophia Li, Principal Lawyer · Yu Sheng Law Firm

Few things are harder than waiting with no end in sight. The processing time on the website passes. Then it passes again. Your emails produce the same automated reply. Meanwhile a job offer expires, a child starts another school year apart from a parent, or a spouse waits in another country.

When a Canadian immigration application is delayed far beyond what is reasonable, you are not powerless. A remedy called mandamus asks the Federal Court of Canada to order Immigration, Refugees and Citizenship Canada (IRCC) to make a decision.

What mandamus is, and what it is not

Mandamus is an order from the Federal Court directing a government decision-maker to perform a legal duty it has failed to perform. Here, that duty is to decide your application within a reasonable time.

Mandamus compels a decision, not an approval. It removes the silence, not the officer's discretion. This distinction matters, and any lawyer who blurs it is not being straight with you.

It is also worth knowing that only a lawyer can bring this application. Mandamus is brought in the Federal Court of Canada, where licensed immigration consultants have no right of audience.

When mandamus applies

The Court looks for a set of conditions. In plain language:

  • There is a public duty to act, and it is owed to you. IRCC owes you a decision on your application.
  • You have done everything required of you. All forms, fees, biometrics, medicals and requested documents are in.
  • You asked for a decision and did not get one. A prior demand, and a reasonable time to respond, matters.
  • The delay is unreasonable.
  • There is no other adequate remedy available to you.
  • On balance, it is fair and practical to grant the order.

What makes a delay "unreasonable"

This is the heart of the case, and there is no single magic number. The Court generally asks three things:

  1. Is the delay longer than the nature of the process requires, on its face?
  2. Are you and your counsel not responsible for it? If you took months to answer a request, that time is on you.
  3. Has the authority failed to provide a satisfactory explanation for the delay?

What counts as unreasonable depends heavily on the type of application. A visitor visa and a complex permanent residence file with security screening are not measured by the same yardstick. Published processing times are a reference point, not a legal standard.

The most common cause of long, unexplained delay is background or security screening. These files can sit for a very long time, and "still in process" is not, by itself, a satisfactory explanation forever.

An important difference from a refusal

If you are challenging a refusal, you face a short clock: generally 15 days to file for a decision made inside Canada, and 60 days for one made outside Canada.

Mandamus is different. Because no decision has been made, those limits do not apply in the same way. That said, sitting on your rights indefinitely can be raised against you, so this is not a reason to keep waiting quietly.

What actually happens after you file

Assessment and demand

We review the file, confirm nothing is outstanding on your side, and write to IRCC formally demanding a decision.

Filing

If the delay continues, we file an Application for Leave and for Judicial Review at the Federal Court.

Resolution

In many cases IRCC finalises the decision after filing and before any hearing. If not, the matter proceeds before the Court.

That third step surprises people. A large proportion of mandamus applications never reach a hearing, because once the file lands on the desk of the Department of Justice and IRCC has to explain the delay in writing, the application often gets decided. Filing itself is frequently what breaks the logjam.

Every case turns on its own facts. Filing does not guarantee any particular outcome or timeline, and no lawyer can promise you one.

Common mistakes

  • Waiting for permission that never comes. Many people wait years because each web-form reply says "still in process".
  • Filing while something is outstanding on your side. If you have not answered a request, the case is weak. Fix that first.
  • Not building a demand record. A clear written demand, and IRCC's non-answer, is part of the case.
  • Using a consultant. They cannot appear in Federal Court. Check who will actually be on the record.
  • Assuming it will make things worse. It does not. Lawfully asking for a decision you are owed is not held against you.

Frequently asked questions

How long is too long?

There is no fixed number. It depends on the application type and the circumstances. Delays well beyond published processing times are usually where the analysis starts.

Will mandamus get my application approved?

No. It compels a decision, not a positive one. If a refusal follows, that refusal can be challenged separately.

Is there a filing deadline?

Not in the same way as for a refusal, because no decision exists yet. But unexplained delay on your side can still be raised against you.

Can a consultant do this for me?

No. Only a lawyer may represent you in the Federal Court.

What does it cost?

Fees depend on complexity. We provide a transparent quote after assessing your file.

This article is general legal information, not legal advice. Whether mandamus is available and advisable in your case depends on your specific file and the current state of the law. We assess your situation before advising.

Book a delay assessment   See our mandamus service →

Every matter begins with a clear, professional assessment.

Immigration, family, corporate or cross-border. We will tell you honestly what can be done, and what cannot.

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法律资讯 · 移民诉讼

强制令(Mandamus)完整攻略:如何让移民局作出决定

当申请递交后数月甚至数年杳无音讯,强制令可请求联邦法院责令移民局作出决定。这篇讲清它到底怎么运作。

2026年7月发布 · 作者:Sophia Li 首席律师 · 禹晟律师事务所

最难熬的,是看不到尽头的等待。官网上的审理时间过去了,再过去一次。发去的邮件换来同一封自动回复。与此同时,工作offer过期了,孩子又开始了一个与父母分离的学年,配偶还在国内等着。

当加拿大移民申请的延误远远超出合理范围时,您并非无计可施。一种称为强制令(Mandamus)的救济,可请求加拿大联邦法院责令移民局(IRCC)作出决定。

强制令是什么,不是什么

强制令是联邦法院发出的命令,责令政府决策者履行其未履行的法定职责。在此,这项职责就是"在合理时间内就您的申请作出决定"。

强制令带来的是"作出决定",而不是"批准申请"。它打破的是沉默,而不是移民官的裁量权。这个区别很重要,任何把两者混为一谈的律师,都没有对您说实话。

另外需要知道:只有律师才能提出此类申请。强制令在加拿大联邦法院提出,持牌移民顾问在该法院没有出庭权。

什么情况下适用

法院会审查一系列条件。用平实的话说:

  • 存在公共作为职责,且该职责是对您负有的。移民局欠您一个决定。
  • 您已完成法律要求的全部事项。表格、费用、生物信息、体检及要求的材料都已提交。
  • 已要求作出决定却未获回应。事先的正式催办,以及给予的合理回应时间,很关键。
  • 该延误属于不合理
  • 没有其他适当的救济途径
  • 综合权衡后,给予该命令是公平且有实际意义的。

怎样才算"不合理的延误"

这是案件的核心,并没有统一的时间标准。法院通常会问三个问题:

  1. 从表面看,延误是否已超出该程序本身所需的时间
  2. 您和您的律师是否对延误没有责任?如果您用了几个月才回复补料通知,那段时间要算在您头上。
  3. 主管机关是否未能就延误给出令人满意的解释

是否"不合理",很大程度取决于申请类型。访客签证与涉及安全审查的复杂永居案件,不能用同一把尺子衡量。官网公布的审理时间只是参考,不是法律标准。

长期且无解释的延误,最常见的原因是背景调查或安全审查。这类案件可能停滞很久,而"仍在处理中"本身,并不能永远算作令人满意的解释。

与"拒签"案件的一个重要区别

如果您要挑战的是一份拒签决定,时限很紧:境内作出的决定一般为 15 天内提出,境外作出的为 60 天内。

强制令则不同。因为尚未作出任何决定,上述时限并不以同样方式适用。但也要提醒:长期不主张自己的权利,仍可能被对方援引对您不利,所以这不是继续默默等待的理由。

立案之后,实际会发生什么

评估与催办

审阅案卷,确认您这边没有任何待办事项,并正式致函移民局要求作出决定。

正式立案

若延误持续,向联邦法院提交"许可及司法复议申请"。

结案

许多案件在立案后、开庭前,移民局便已作出决定;如未作出,则进入法院程序。

第三步常常出乎当事人意料。相当比例的强制令案件从未走到开庭,因为一旦卷宗到了司法部律师手里、移民局必须书面解释延误原因,申请往往就被处理了。很多时候,"立案"这个动作本身就是打破僵局的关键。

每个案件均视其具体事实而定。立案本身不保证任何特定结果或时间,任何律师都无法向您承诺结果。

常见误区

  • 一直在等一个永远不会来的答复。很多人等了几年,因为每次网上查询都回复"仍在处理中"。
  • 自己这边还有事项未完成就贸然立案。如果补料通知没回,案件会很弱,应先补正。
  • 没有留下催办记录。一份清晰的书面催办,以及移民局的不作为,本身就是案件的一部分。
  • 找了顾问而非律师。顾问无法在联邦法院出庭。请务必确认最终署名代理您的是谁。
  • 担心会把事情弄糟。不会。依法要求本应作出的决定,不会被用来对您不利。

常见问题

多久算"太久"?

没有固定数字,取决于申请类型与具体情形。通常远超官网公布审理时间时,才开始进行分析。

申请强制令,我的案子就会获批吗?

不会。它带来的是"一个决定",而非"批准"。若随后是拒签,可另行提出司法复议。

有申请时限吗?

不像拒签那样受15/60天限制,因为尚无决定存在。但您这边无故拖延,仍可能被援引对您不利。

移民顾问可以帮我办吗?

不能。只有律师才能在联邦法院代理您。

费用如何?

视复杂程度而定。我们会在评估案卷后提供透明报价。

本文为一般法律信息,不构成法律意见。强制令在您的案件中是否可行、是否值得提出,取决于您的具体案卷与现行法律状态。我们会先评估您的情况,再作建议。

预约延误评估   查看强制令服务 →

每一个案件,都从一次清晰、专业的评估开始。

移民、家庭、公司商业或跨境事务,我们会坦诚地告诉您:什么可以做,什么不可以做。

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