Processing Times for Proof of Canadian Citizenship Applications Jump in September, Nears Three Years

Canada’s processing time for a proof of Canadian citizenship application has climbed to roughly 33 months as of Immigration, Refugees and Citizenship Canada’s (IRCC) September 3, 2026 update — an eight-month jump from the previous month and the steepest single-month increase since expanded eligibility rules took effect at the end of 2025. For a document that simply confirms a citizenship someone already holds, a wait approaching three years is a significant burden, and it is reshaping how applicants, families, and immigration counsel across Canada are approaching these files. This article breaks down what changed, why it happened, who is affected, and what applicants can realistically do while they wait.

What Changed in September 2026 Canadian Citizenship Proof Wait Nears 3 Years

IRCC updates its processing times tool on a rolling monthly basis, and the citizenship certificate category — commonly known as proof of citizenship — has moved more sharply than almost any other line item on that tool this year. In the September update, the quoted wait rose from approximately 25 months to approximately 33 months, an increase of eight months in a single revision. That brings the estimate to within three months of a full three years, and it marks the fourth consecutive monthly increase in this category.

The queue behind that number has also grown. IRCC’s inventory of applications not yet finalised stood at roughly 121,800 in mid-August and had climbed to approximately 136,000 by September 3 — an increase of about 14,200 files, or roughly 12%, in under a month. What makes the September revision notable is that the processing time estimate rose by a larger percentage than the queue did. A growing backlog alone does not fully explain an eight-month jump in a single update, which suggests the department’s internal capacity assumptions, staffing allocation, or file-complexity assessments shifted as well.

How the Estimate Has Moved Through 2026

The trajectory over the course of the year illustrates how quickly this category has deteriorated:

Month (2026)Quoted Processing Time

January Approximately 10 months

May Approximately 12 months

July Approximately 19 months

August Approximately 25 months

September Approximately 33 months

In under eight months, the quoted wait time more than tripled. Looking back further sharpens the picture: in September 2025, a year earlier, IRCC estimated a new proof of citizenship application would take around three months, with roughly 14,800 people in the queue. One year later, the estimate is more than ten times longer, and the queue is roughly nine times larger.

A Brief History: How the First-Generation Limit Became Unconstitutional

To understand why the backlog exists at all, it helps to look at where the first-generation limit came from and why it was struck down. The rule dates back to 2009, when Parliament amended the Citizenship Act to cap citizenship by descent at one generation born outside Canada — meaning a Canadian citizen who was themselves born abroad generally could not pass citizenship on to a child also born abroad. Over time, this created a group informally known as “Lost Canadians”: people who, by an accident of where their parents happened to be born, had no automatic claim to citizenship despite an otherwise clear Canadian family lineage.

On December 19, 2023, the Ontario Superior Court of Justice ruled that key provisions of the first-generation limit violated the mobility and equality guarantees in the Canadian Charter of Rights and Freedoms, finding the restriction unconstitutional. The federal government chose not to appeal that decision and instead moved to draft new legislation. Bill C-3 was tabled in June 2025 and came into force on December 15, 2025. It permanently removed the first-generation limit, automatically restoring citizenship to many people affected by the old rule, and it established a new framework going forward: a Canadian parent born outside Canada can now pass citizenship to a child also born abroad, provided the parent can demonstrate a “substantial connection to Canada,” generally defined as at least 1,095 cumulative days — roughly three years — of physical presence in Canada before the child’s birth or adoption.

That single legislative change is the direct cause of the surge now working through IRCC’s system. Every person automatically restored to citizenship status by Bill C-3, along with every parent now eligible to pass citizenship to a child born abroad, may need a citizenship certificate to formally document that status — and the processing times data show just how many of them have come forward in 2026.

Why the Backlog Keeps Growing: Bill C-3 and Expanded Eligibility

The single biggest driver behind this surge is Bill C-3, which took effect on December 15, 2025. The legislation removed the so-called “first-generation limit” that had previously prevented some Canadians born abroad from automatically passing citizenship to their own children born outside Canada. Before Bill C-3, a person born outside Canada to a Canadian parent who was also born outside Canada generally could not claim citizenship by descent for their own foreign-born children — the entitlement stopped at the first generation. Bill C-3 removed that cutoff for many applicants who meet a substantial connection to Canada, opening citizenship-by-descent eligibility to a much larger population, often referred to informally as “Lost Canadians.”

The practical effect has been a wave of new proof of citizenship applications from people who either were not previously eligible or were uncertain of their status and are now applying to have that status formally confirmed. IRCC had signalled in advance that changes to the citizenship rules would drive additional volume, but the scale of the increase appears to have outpaced the department’s resourcing. The queue has grown from about 22,900 people in December 2025 to approximately 136,000 by September 2026 — a roughly sixfold increase in nine months.

It is worth distinguishing proof of citizenship applications, covered here, from citizenship grant applications, which follow a different process (typically used by permanent residents applying to become citizens for the first time, rather than confirming citizenship already held by birth or descent). Both categories have lengthened in 2026, but proof of citizenship has grown fastest, precisely because it is the category most directly affected by the expanded descent eligibility under Bill C-3.

Who This Affects

The people most affected by this backlog fall into a few overlapping groups: Canadian Citizenship Proof Wait Nears 3 Years

• Canadians born abroad to a Canadian parent who need a citizenship certificate to prove status for a passport, government benefit, or employment purpose.
• “Lost Canadians” newly eligible under Bill C-3’s removal of the first-generation limit, many of whom are applying for the first time.
• Parents applying on behalf of children born outside Canada, who often need proof of citizenship before they can apply for a child’s first Canadian passport.
• Adoptees and individuals with complex citizenship histories, whose files often require additional verification and manual review, adding further time on top of the posted estimate.
• Canadians living abroad who need the certificate to access consular services, register for programs, or establish eligibility for other government processes.

For many in these groups, proof of citizenship is not a discretionary document. It is frequently a prerequisite for a Canadian passport application, and without it, an applicant may be unable to travel on a Canadian passport, access certain provincial services, or confirm a child’s eligibility for citizenship-linked benefits.

What a Multi-Year Wait Actually Means

A 33-month posted processing time is an estimate, not a guarantee — IRCC’s own tool describes it as the time within which 80% of applications are typically finalised, meaning a meaningful share of files take longer. For someone filing today, that points to a realistic decision window stretching into 2029 for a portion of applicants. In practical terms, that can mean:

• Passport delays. Since a Canadian passport application generally requires proof of citizenship to already be on file or in hand, a multi-year wait for the certificate can push a passport application back by the same amount of time.
• Travel disruption. Applicants without a valid Canadian passport may be unable to travel on Canadian documentation, and in some cases may face barriers re-entering Canada if their status is not otherwise documented.
• Uncertainty for children’s status. Parents applying on a child’s behalf may find the child ages through school years, or through eligibility windows for certain programs, before the file is resolved.
• Administrative friction. Government and financial institutions, employers, and educational bodies that require proof of citizenship as identity or eligibility documentation may leave applicants unable to complete unrelated processes while they wait.
• Emotional and financial strain. For families who have waited years to formally confirm a status they believe they already hold, an additional multi-year wait compounds an already lengthy and often confusing process.

Should You Apply Now, or Wait?

This is one of the most common questions applicants and their counsel are asking as the backlog grows, and the honest answer is that there is no single right answer — it depends on individual circumstances. A few considerations are worth weighing:

Arguments for applying now:

• The queue is growing every month, and historically, applying earlier in a rising backlog has resulted in an earlier position in the queue than applying later.
• If proof of citizenship is a prerequisite for another time-sensitive process (a passport renewal, a child’s enrolment, a benefit application), starting the clock as early as possible reduces the downstream delay.
• There is no indication the processing time will shorten in the near term; delaying the application does not avoid the wait, it simply shifts it later.

Arguments for waiting or preparing carefully first:

• A file returned for missing documents or additional verification can add months on top of the standard wait, so it is worth ensuring the application package is complete and accurate before submission.
• Some applicants, particularly those with more complex descent chains under Bill C-3’s new rules, may benefit from a documentation review before filing to reduce the risk of delay-causing requests for additional information.
• Where a passport or other document is needed urgently, and alternative documentation may satisfy the immediate need, some applicants explore whether a formal proof of citizenship application is the fastest path, or whether another interim option exists for their specific situation.

Given how quickly this processing time has moved in 2026, the most reliable strategy for most applicants is to file a complete, well-documented application as early as possible, since incomplete applications are the most common cause of delays beyond the posted estimate.

What Applicants Can Do While They Wait

While there is no way to bypass IRCC’s processing queue, applicants can take steps to reduce the risk of additional delay and to stay informed:

1. Submit a complete application the first time. Missing documents, unclear proof of the Canadian parent’s own citizenship, or gaps in the descent chain are common causes of processing delays beyond the standard estimate.
2. Keep contact and mailing information current with IRCC throughout the wait, since a missed request for additional documents can add further months to a file.
3. Check the IRCC processing times tool periodically, understanding that the published figure is an estimate based on recent trends and can move from month to month.
4. Use the case status tracker available through an IRCC online account for applications submitted that way, to monitor for status updates or requests.
5. Consider what interim steps are realistic for time-sensitive needs — for example, understanding passport application requirements and lead times well in advance, rather than waiting until a document is needed urgently.
6. Keep records organised — birth certificates, the Canadian parent’s own proof of citizenship, marriage certificates where relevant, and any prior immigration documents — in case IRCC requests additional verification partway through processing.
7. Speak with knowledgeable counsel if the application involves a complex descent chain, an adoption, a prior citizenship renunciation, or other non-standard circumstances, since these files are more likely to face additional scrutiny and benefit from being prepared the first time correctly.

Citizenship Certificate vs. Citizenship Grant: Two Different Timelines

It’s easy to conflate proof of citizenship with an application to become a citizen, but they are distinct processes with different timelines. A citizenship certificate (proof of citizenship) confirms a status a person already holds by birth or descent. A citizenship grant is the process by which a permanent resident becomes a citizen for the first time, meeting residency and other requirements. As of the September 2026 update, both categories have lengthened significantly during 2026, though the proof of citizenship category has moved the fastest, given how directly it has been affected by Bill C-3’s expanded descent eligibility. Applicants should be careful to identify which category applies to their situation, since the required documentation, eligibility criteria, and expected timelines differ meaningfully between the two.

What Documents Are Typically Required for a Proof of Citizenship Application

While exact requirements vary depending on how a person is claiming citizenship (birth abroad to a Canadian parent, adoption, or a Bill C-3 descent claim), most proof of citizenship applications ask for a similar core package:

• The applicant’s own long-form birth certificate, showing the names of both parents.
• Proof of the Canadian parent’s own citizenship — this may be their birth certificate (if born in Canada), their own citizenship certificate, or, for descent chains affected by Bill C-3, proof connecting each generation back to the original Canadian ancestor.
• Government-issued photo identification for the applicant, or a parent/guardian where the applicant is a minor.
• Marriage certificates, name-change documents, or other civil records where the applicant’s name differs across documents.
• For applicants relying on the new Bill C-3 eligibility, additional evidence establishing the “substantial connection to Canada” test under the legislation, which can include school records, medical records, or other documentation showing time physically spent in Canada.
• Two passport-style photos meeting IRCC’s specifications, along with the completed application form and applicable government fees.

Because Bill C-3 introduced a substantial-connection requirement that did not previously exist for many applicants, this is one of the areas where files most often come back incomplete — and incomplete files are a leading cause of processing delays beyond the posted estimate.

Common Mistakes That Slow Down a Proof of Citizenship Application

With IRCC processing such a large and unfamiliar volume of Bill C-3 descent claims, small errors in an application package can add months to an already lengthy wait. The most common issues include:

• Incomplete descent documentation. Applicants sometimes provide proof for one generation of the chain but overlook that IRCC needs documentation connecting every generation back to the original Canadian parent or grandparent.
• Missing or insufficient substantial-connection evidence. Because this requirement is new under Bill C-3, many applicants underestimate how much documentation is needed to demonstrate a qualifying connection to Canada.
• Name discrepancies across documents that are not accompanied by supporting explanation, such as a marriage certificate or legal name change record.
• Using outdated application forms or fee schedules, which can result in an application being returned before it even enters the processing queue.
• Incomplete translations. Foreign-language documents submitted without a certified English or French translation, or without the translator’s required declaration, are a frequent source of delay.
• Assuming a prior generation’s citizenship certificate is sufficient on its own, without also providing the underlying civil documents IRCC requires to verify the chain.

Reviewing an application package against IRCC’s current checklist before submission — and having it reviewed by someone familiar with the Bill C-3 substantial-connection test specifically — meaningfully reduces the risk of a file being flagged for additional information partway through the queue.

What Happens After You Submit: The IRCC Process, Step by Step

Understanding the stages a proof of citizenship application moves through can help applicants know what to expect, and when it may be appropriate to follow up:

1. Initial completeness check. IRCC first confirms the application includes the required forms, fees, and core documents. An incomplete package at this stage can be returned before processing even begins, effectively restarting the clock.
2. Entry into the processing queue. Once accepted, the file enters the queue reflected in IRCC’s published inventory figures — the same figures that have grown from roughly 22,900 in December 2025 to approximately 136,000 by September 2026.
3. Document and eligibility review. An officer reviews the descent chain, identity documents, and, where applicable, the Bill C-3 substantial-connection evidence.
4. Request for additional information, if needed. If anything is missing or unclear, IRCC will typically pause the file and request further documentation, which is one of the most common causes of a wait extending well beyond the posted estimate.
5. Decision and certificate issuance. Once the officer is satisfied the applicant meets the requirements, a decision is made and, if approved, a citizenship certificate is issued and mailed to the applicant.

Applicants with an online IRCC account can generally monitor high-level status updates throughout this process, though detailed processing-stage information is often limited until a decision is close.

Why This Backlog Is Unlikely to Resolve Quickly

Several factors point to this being a structural shift rather than a short-term spike. First, the scale of newly eligible applicants under Bill C-3 is large and will likely continue generating new filings for years, not months, as awareness of the expanded eligibility spreads through affected families. Second, the pattern through 2026 has been one of accelerating increases rather than a single spike followed by stabilisation — the estimate added two months in one early revision and eight months in the September revision, suggesting the trend is still building rather than levelling off. Third, resolving a backlog of this size typically requires a sustained increase in processing capacity, additional staffing, and process efficiencies that take time to implement and scale, rather than a one-time catch-up effort. Applicants and their families should plan on the basis that a multi-year wait is likely to persist for the foreseeable future rather than assume a quick correction.

How Prestige Law Can Help

Navigating a proof of citizenship application under the new Bill C-3 eligibility rules, or managing the downstream effects of a multi-year wait on a passport, a child’s status, or a family’s travel plans, is not something most applicants should have to figure out alone. Prestige Law works with clients across these exact scenarios: reviewing eligibility under the expanded descent rules, preparing complete and well-documented applications to reduce the risk of processing delays, and advising on realistic timelines and interim planning while a file is in IRCC’s queue.

If your family is affected by the citizenship certificate backlog, or you are uncertain whether you or your children qualify under Bill C-3’s new rules, the firm can help assess your situation and build an application designed to move through the process as efficiently as current IRCC processing realities allow.

Frequently Asked Questions

How long does it currently take to get proof of Canadian citizenship? As of IRCC’s September 2026 update, the quoted processing time for a citizenship certificate (proof of citizenship) is approximately 33 months, though individual cases can take more or less time depending on file complexity and completeness.

Why did the processing time jump so much in September 2026? The increase is largely tied to a surge in applications following Bill C-3, which took effect December 15, 2025 and removed the first-generation limit on citizenship by descent, making many more people newly eligible to apply.

What is Bill C-3 and how does it affect citizenship applications? Bill C-3 expanded who can claim Canadian citizenship by descent by removing a rule that had previously stopped that entitlement from passing beyond the first generation born outside Canada. It significantly widened the pool of eligible applicants, driving a sharp rise in proof of citizenship filings.

Do I need proof of citizenship before I can apply for a Canadian passport? In most cases involving citizenship by descent, yes — a valid proof of citizenship is generally required before a first Canadian passport can be issued, which is part of why the current backlog is causing downstream delays for passport applicants.

Is the 33-month estimate the same for every applicant? No. IRCC’s posted processing time is a general estimate based on recent trends across the category. Individual files can be finalised faster or slower depending on how complete the application is, whether additional documents are requested, and the complexity of the descent chain being claimed.

What can I do to avoid extra delays on my application? The most effective step is to submit a complete, accurately documented application the first time, since requests for missing or additional documentation are among the most common causes of delays beyond the posted estimate.

Is it better to apply now or wait until the backlog improves? Since the queue and the processing time have both grown every month in 2026 with no signs of a near-term reversal, most applicants are better positioned by filing a complete application as soon as they are eligible rather than waiting, particularly if the certificate is needed for a passport or another time-sensitive purpose.

How is proof of citizenship different from a citizenship grant application? Proof of citizenship confirms a status a person already holds by birth or descent, while a citizenship grant is the process by which a permanent resident becomes a Canadian citizen for the first time. They involve different eligibility criteria and are processed on different timelines.

Who is considered a “Lost Canadian” under the new rules? The term is generally used to describe individuals who were previously excluded from citizenship by descent because of the first-generation limit, and who became newly eligible to claim citizenship after Bill C-3 removed that limit in December 2025.

What is the “substantial connection to Canada” test? Under Bill C-3, a Canadian parent born outside Canada must generally show at least 1,095 cumulative days — about three years — of physical presence in Canada before their child’s birth or adoption in order to pass citizenship on to that child. This requirement did not exist before Bill C-3 and is a common source of additional documentation requests.

Does the processing time backlog affect citizenship grant applications too? Both citizenship certificate (proof of citizenship) and citizenship grant applications have lengthened through 2026, though the proof of citizenship category has grown the fastest, since it is the category most directly tied to the surge in Bill C-3 descent claims.

Legal Disclaimer

This article is provided for general informational purposes only and does not constitute legal advice. Immigration processing times, eligibility rules, and government policy can change without notice, and individual circumstances vary significantly. Readers should not rely on this article as a substitute for professional legal advice tailored to their specific situation. For guidance on your specific citizenship or immigration matter, please consult directly with Prestige Law or another qualified legal professional.

Contact Prestige Law

For guidance on proof of citizenship applications, Bill C-3 eligibility, or any other immigration matter, connect with Prestige Law:

📍 Richmond Hill: 100–100 Mural Street, ON
📍 Toronto: 55 Town Centre Court, Suite 700, ON
📞 Telephone: +1 (647) 925-2222
🌐 Website: prestigelaw.ca

Prestige Law’s team, led by Zeesean Sheikh, is available to review your file and help you plan your next steps with confidence.