Canada

How to Get Canadian Citizenship by Descent in 2026: The Complete Guide for Americans

October 9, 2026
12:08 pm

If you were born in the United States and have a Canadian parent, grandparent, great-grandparent (or beyond), there is a good chance you are already a Canadian citizen. You may not need to move to Canada, pass a test or wait for a grant. You need to prove it.

Since Canada’s Bill C-3 took effect on December 15, 2025, hundreds of thousands of Americans have gained a claim to Canadian citizenship by descent. In this guide, we walk you through exactly how to get Canadian citizenship by descent in 2026: who qualifies, what changed, which documents you need, how long it takes and where applications go wrong.

At Roots Recovered, we have helped Canadian citizenship by descent applicants since Bill C-3 passed, and we have worked on hundreds of other citizenship cases across multiple countries. Here is what we have learned.

Key takeaways

The first-generation limit is gone. If you were born before December 15, 2025, you can now claim through a Canadian grandparent, great-grandparent or earlier ancestor. We have seen people claim through ancestors as far back as 7 generations removed, though theoretically you could go back further.
You are applying for proof, not a grant. The way the law works is that you are not becoming Canadian. You already are. You simply are asking Canada for proof of citizenship, aka to make it official. The form you need to fill in is the CIT 0001, Application for a Citizenship Certificate. There is no citizenship test and no residency requirement (except for those born after December 15, 2025, but we’ll get to that below).
Your ancestor did not have to be born in Canada. An ancestor who naturalized in Canada can also start the line and be your “anchor” ancestor.
How good or complete your documents are will decide your case. You must prove every link in the chain, one generation at a time.
Expect a long wait. IRCC’s posted processing time reached about 33 months in September 2026, so a complete application the first time matters more than ever. Time will pass no matter if you apply now or later, so the best time to apply is now!

What changed in 2026: Bill C-3 and the end of the first-generation limit

Canadian citizenship used to have a “first generation limit.” A child born abroad to a Canadian parent was Canadian from birth. However, that citizenship would stop there. Practically-speaking, if you were born in the United States but both of your parents were Canadian, you could have Canadian citizenship but you could not pass it on to your children.

For this reason, and many other reasons baked into Canadian citizenship law which are not the subject of this post, some people were considered “lost Canadians,” meaning they felt completely Canadian and were born to Canadian parents but could not have Canadian citizenship due to some technicality, or for some other reason were blocked from either possessing or passing on the Canadian citizenship they should have been entitled to.

In December 2023, the Ontario Superior Court of Justice ruled those limit unconstitutional for many people. The government chose not to appeal, and Bill C-3 was its legislative response. You can read IRCC’s own summary on its rules page for the 2025 changes.

Bill C-3 received Royal Assent on November 20, 2025, and came into force on December 15, 2025. From that day on, entitlement to Canadian citizenship is retroactive and the “first generation limit” is a thing of the past. In other words, Canadian citizenship by descent is now possible through an unlimited number of generations.

What this means for you: if you were born outside Canada before December 15, 2025, and there is an unbroken line of Canadian citizenship from an ancestor down to you, the law now treats you as a citizen from birth. Applications already in process when the law changed are being decided under the new rules.

Who qualifies for Canadian citizenship by descent in 2026?

You likely qualify if you were born before December 15, 2025, and you can document an unbroken chain from a Canadian ancestor to you, no matter how many generations back. Each person in that chain must have been a Canadian citizen (or treated as one by law) before the next generation was born.

Your Canadian ancestor	Typical status in 2026	How hard to prove
Parent	Citizen by descent	Usually simple: 2 generations of records
Grandparent	Citizen by descent	Moderate: 3 generations, often several states or provinces
Great grandparent or earlier	Citizen by descent	Difficult: old records, name changes, possibility of records being missing

Through a Canadian parent

If your mother or father was a Canadian citizen when you were born, you have the strongest and simplest claim. This was true even before Bill C-3.

Through a Canadian grandparent

If you have a Canadian grandparent, then you are considered Canadian as well under Bill C-3. Before, a Canadian grandparent was often just a family story with no legal weight. Note that your parent does not need to have ever held a Canadian passport or certificate or have ever been recognized as a Canadian for you to obtain proof of Canadian citizenship.

Through a great grandparent or earlier ancestor

There is no fixed generation cap for people born before December 15, 2025. But having a Canadian great grandparent alone does not make you Canadian. You must have the documentation to back it up.

You must be able to gather enough vital records (birth, marriage, and in some cases other records like divorce, naturalization, census, baptism, and death records, among others) to show that you descend from this qualifying Canadian ancestor. All of the documents must be complete for your Canadian ancestor (known as Gen 0 or G0), all intermediate ancestors, and you.

Your ancestor did not have to be born in Canada

This is the most overlooked path. The first Canadian in your line (your Gen 0) can be someone who

was born in Canada;
naturalized in Canada, before or after January 1, 1947; or
was a British subject living in Canada on January 1, 1947.

For example, if your non-Canadian ancestor became a citizen of in Canada before his child was born, he may anchor your Canadian claim. Families with immigrant roots often have claims in more than one country, but each country’s rules differ. For example, an Italian ancestor who naturalized in Canada before his child was born usually broke the Italian line while starting the Canadian one. More on this in the dual citizenship section below.

Children born on or after December 15, 2025: the 1,095-day rule

Bill C-3 fixed the past, but it set a new rule for the future. Children born outside Canada after December 15, 2025 to a Canadian parent also born abroad, are only citizens if that parent spent at least 1,095 days (3 years) in Canada before the child’s birth or adoption.

Therefore, if you are a recognized Canadian citizen by descent living outside Canada and you want your child to be Canadian at birth, you have two options:

You can have that child in Canada, where jure soli rules determine the child will automatically be Canadian at birth, or
You can live in Canada for three years prior to starting planning a family.

Therefore, if passing citizenship to future children is important to you, factor time in Canada into your plans.

Children born before December 15, 2025, are not affected by this rule.

How to apply for Canadian citizenship by descent: step by step

Here is a general list of what you should do in order to obtain Canadian citizenship by descent.

Map your line of descent. Talk to your older family members first, because they are often a wealth of information that you might not have expected! Write out every generation from your Canadian ancestor to you, with full names, dates and places of birth, marriages and any name changes. If you’re not sure of all of that information right now, it’s okay because in the next step you’re going to delve deeper.
Sign up for Ancestry.com or FamilySearch.org. These two websites are goldmines for genealogical research. Starting backwards from you, research your family. Census records are especially important when you get to ancestors born before 1950, because the entire family would have been listed on them, allowing you to go backwards in the chain for each generation.
Confirm your eligibility. Once you find your Canadian anchor ancestor (aka, your Gen 0), you’re eligible!
Identify the records you need. For each generation, you need proof of birth and parentage, plus proof that your starting ancestor was Canadian. Make a list of which state, province or archive holds each record.
Order certified records. Request long-form (full) birth certificates that name the parents, plus marriage and name-change records that connect the names across generations. US and Canadian vital records offices can take weeks or months, so start early.
Complete the CIT 0001 application. Use IRCC’s current version of the Application for a Citizenship Certificate (proof of citizenship). Follow the official How to apply instructions for photos, document checklist and where to submit.
Pay the fee. As of October 2026, the government fee for a citizenship certificate is CAD $75 per person.
Submit and track. Keep copies of everything and track your file with IRCC’s application status tool. Answer any IRCC request for more documents quickly.
Receive your certificate, then apply for a passport. Once approved, IRCC mails your citizenship certificate. You can then apply for a Canadian passport.

There is no citizenship test, no language test, no interview for a standard claim and no requirement to live in Canada.

Documents you need for Canadian citizenship by descent

Your application is only as strong as its weakest link. IRCC needs to see each parent-child connection in official records, from your Canadian ancestor down to you. A grandparent claim might need four or five documents, while a great grandparent claim can need eight or more, from several jurisdictions.

Core documents checklist

Your long- orm birth certificate showing your parents’ names
Your parent’s long-form birth certificate (and each earlier generation’s, up to the Canadian ancestor)
Proof your ancestor was Canadian: a Canadian birth record, naturalization record, or Canadian citizenship certificate or passport
Marriage certificates wherever a surname changes between generations
Name change or court records if a name changed for another reason
Death records, naturalization records, census records, school records, or any other record which may cause discrepancies in the above documents
Your government issued photo ID and citizenship photos
Any other document requested by the CIT 0001 form such as passport photos
A completed CIT 0001 form and fee payment

IRCC does not require your parent or grandparent to have held a Canadian certificate or passport. You prove their status through the chain.

When records are missing

Missing a birth certificate does not automatically end a claim. Applicants have succeeded using secondary records such as census entries, baptismal records, marriage records and military files. These cases need more careful preparation and a clear explanation of why the primary record is unavailable.

Getting US records: where Americans get stuck

Practically speaking, most of the chain in an American claim relies on US records, and that is where many files stall. Common problems we see:

Short form or “abstract” birth certificates that do not list the parents or their places of birth. You need the long form.
Restricted older records. Some states limit access to birth records to direct registrants or require proof of relationship for genealogical copies. New York outside of the five boroughs, for example, requires a court order to obtain a birth record of a deceased ancestor (NYC does not)
Name mismatches across generations (spellings, anglicized names, French names from Quebec) with no record connecting them.

Roots Recovered retrieves vital records across US states, with deep experience in New York.

How long does it take? Processing times and fees in 2026

IRCC’s posted processing time for a citizenship certificate was about 33 months as of September 2026. That is up from about 25 months in August and roughly a year in the spring. Demand after Bill C-3 has far outpaced IRCC’s staffing, and well over 100,000 applications are waiting.

Check the current figure on IRCC’s processing times page before you apply; it changes monthly.

Item	2026 figure
Government fee	CAD $75 per person
Posted processing time	About 33 months (September 2026)
Passport after certificate	A separate application once the certificate arrives

Should you wait for the backlog to clear?

In most cases, no. Your place in the queue is set when IRCC receives your application. As we always say, time will pass anyway, so it’s better that time passes while you’re already in the processing queue!

The real risk is an incomplete file: if IRCC returns it or asks for more documents, you may lose time.

Urgent processing

IRCC may expedite a certificate in limited cases, such as a job, study, medical or urgent travel need in Canada. You must request it and show evidence of the urgency. It is not a way to skip the line for convenience.

Dual and multiple citizenship for Americans

Yes, you can be both American and Canadian. Both countries allow dual citizenship, and claiming Canadian citizenship by descent does not affect your US citizenship.

What Canadian citizenship gives you

The right to live, work and study in Canada without a visa or permit
A Canadian passport
Access to provincial health care once you establish residency in a province
Domestic tuition rates at Canadian universities
The ability to pass citizenship to children already born, and to future children if you meet the 1,095-day rule

Taxes

The US taxes its citizens wherever they live. Canada taxes based on residence, not citizenship. In general, holding Canadian citizenship while living in the US does not by itself create Canadian tax obligations, but moving to Canada changes the picture. Speak with a cross-border tax professional before you relocate.

Stacking citizenships

Many American families with Canadian roots also have Italian, Irish or Polish ancestry, sometimes in the same line. Each country has its own rules, and a fact that helps one claim can break another. Italy, for example, tightened its descent rules in 2025, while Ireland’s grandparent route works very differently from Canada’s.

Because Roots Recovered works across multiple countries, we review your whole family tree for every claim it may support, not one country at a time.

7 common mistakes that delay Canadian citizenship by descent applications

With wait times near three years, a returned or stalled application is expensive. These are the mistakes we see most often.

Sending short form birth certificates. If a certificate does not name the parents, it does not prove the link.
Sending only black and white photocopies. Canada will allow you to use copies of records you already have, as long as you provide a color copy. Many people make black and white copies, which are not accepted. If your documents are already in black and white, place a post it note on them somewhere to show the copy is in color.
Leaving a name change unexplained. A grandmother born Marie Tremblay who appears as Mary Smith on your parent’s record needs a marriage certificate connecting the two.
Assuming the Canadian ancestor is enough. Every generation between that ancestor and you must be documented.
Overlooking a naturalized ancestor. Some people assume your “anchor” ancestor must have been born in Canada. Not so! If your ancestor was born elsewhere but became Canadian, this would be your anchor ancestor or, alternatively, their child would be if that child was born in Canada.
Using an outdated form. IRCC updates its forms very often; always download the current version before you submit.
Filing piecemeal for family members. Siblings and cousins share the same upper chain. Coordinating the research once saves money and keeps the evidence consistent across files.

Frequently asked questions

Can I get Canadian citizenship through my grandparents?

Yes, in most cases, if you were born before December 15, 2025. Bill C-3 removed the first-generation limit, so a Canadian grandparent can now pass citizenship through your parent to you. You must document each generation.

How many generations back can I claim Canadian citizenship?

There is no fixed limit for people born before December 15, 2025. Great-grandparent and earlier claims are possible, but every link must be proven.

Do I have to live in Canada to get citizenship by descent?

No. You do not need to live in Canada, pass a citizenship test or attend a ceremony. You only need to prove the citizenship you already have.

Will I lose my US citizenship?

No. The United States and Canada both allow dual citizenship.

How much does it cost to apply?

The IRCC fee for a citizenship certificate is CAD $75 per person. Your other costs are ordering certified records and any professional help you choose.

How long does it take to get proof of Canadian citizenship in 2026?

IRCC’s posted processing time was about 33 months as of September 2026. Check IRCC’s processing times page for the current figure.

Can I apply for a Canadian passport right away?

Not as a citizen by descent born abroad. You first need your citizenship certificate, then you apply for the passport.

What if my Canadian ancestor was not born in Canada?

They can still anchor your claim if they naturalized in Canada, or were a British subject living in Canada on January 1, 1947, before the next generation in your line was born.

Are my children Canadian too?

Children born before December 15, 2025, may have their own claim through you. Children born abroad on or after that date are Canadian only if their Canadian parent born abroad spent at least 1,095 days in Canada before the birth.

Find out if you are already Canadian

Bill C-3 has made Canadian citizenship by descent possible for more Americans than ever. With processing times near three years, the families who succeed are the ones who confirm their eligibility first and file a complete, well-documented application the first time.

Roots Recovered is a US firm dedicated solely to citizenship by descent. We can help you:

Confirm your eligibility by reviewing your line of descent against the post-Bill C-3 and 1947 rules
Research your family tree to find and document your Canadian ancestor, including naturalized ancestors
Retrieve the records you need from US states, Canadian provinces and archives
Assemble your document package so every link in your chain is proven
Check your other claims, such as Italian, Irish or Polish citizenship, in the same review

Start your Canadian citizenship eligibility review or e-mail us at intake@rootsrecoveredllc.com.

Prefer to do it yourself? Join our free Facebook group for DIY Canadian citizenship by descent applicants, where we share tips and answer questions. Join the group