Canada has unveiled a transformative update to its citizenship laws with Bill C-3, introduced on June 5, 2025, by Immigration, Refugees and Citizenship Canada (IRCC).
This groundbreaking legislation promises to reshape how Canadian citizenship is passed down, particularly for families living abroad.
If you’re a Canadian with ties overseas, a “Lost Canadian,” or part of a globe-trotting family, Bill C-3 could open new doors to citizenship for you and your children.
This article dives deep into what Bill C-3 means, who it impacts, and how it could redefine Canadian identity for generations to come.
Table of Contents
What Is Bill C-3 and Why Does It Matter?
Bill C-3, officially titled An Act to Amend the Citizenship Act (2025), is a legislative proposal aimed at expanding citizenship by descent beyond the restrictive “first-generation limit” introduced in 2009.
This limit has long prevented Canadian citizens born abroad from passing citizenship to their children also born outside Canada, creating a significant barrier for families with international ties.
The new bill seeks to eliminate this restriction, offering a more inclusive path to citizenship while addressing the plight of “Lost Canadians”—individuals who lost or never acquired citizenship due to outdated legal provisions.
This change is a response to a 2023 Ontario Superior Court ruling that declared the first-generation limit unconstitutional, citing violations of Canada’s Charter of Rights and Freedoms.
Rather than appealing the decision, the Canadian government, led by Immigration Minister Lena Metlege Diab, chose to overhaul the Citizenship Act to ensure fairness and inclusivity.
With the potential to impact thousands of families worldwide, Bill C-3 is a landmark step toward honoring Canada’s diverse, global community.
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Key Changes Introduced by Bill C-3
Bill C-3 introduces two major reforms to Canada’s citizenship framework, each designed to address longstanding inequities and create a more equitable system for future generations.
Here’s a breakdown of the changes:
Automatic Citizenship for “Lost Canadians” and Their Descendants
The bill will retroactively grant citizenship to individuals who would have qualified but were excluded due to the first-generation limit or other outdated provisions, such as the former Section 8 of the Citizenship Act, which required some individuals to apply to retain citizenship before age 28.
This includes:
Lost Canadians: People who lost or never acquired citizenship due to archaic laws, including those born between 1977 and 1981 who failed to meet retention requirements.
Descendants of Canadians born abroad: Children and grandchildren of Canadian parents born outside Canada, particularly in the second or subsequent generations before the bill’s enactment.
According to IRCC, previous amendments in 2009 and 2015 restored citizenship to approximately 20,000 individuals, but many remained excluded.
Bill C-3 aims to close this gap, potentially creating 115,000 new citizens over the next five years, per a Parliamentary Budget Officer report.
New Framework for Citizenship by Descent
Moving forward, Bill C-3 establishes a new system for passing citizenship to children born abroad.
Canadian parents born outside Canada can now pass citizenship to their children, provided they meet a substantial connection test.
This test requires:
A cumulative 1,095 days (approximately three years) of physical presence in Canada before the birth or adoption of their child.
This requirement ensures that parents have a meaningful tie to Canada, preserving the value of citizenship while allowing greater flexibility for families living abroad.
The rule applies only to children born or adopted after the bill’s enactment.
For those born before, no substantial connection test is required, making the process more accessible for existing families.
Who Does Bill C-3 Affect?
Bill C-3 has far-reaching implications for a wide range of individuals and families.
Here are the key groups who stand to benefit:
Lost Canadians
This term refers to individuals who were unfairly denied or stripped of citizenship due to outdated laws.
For example, some lost citizenship under the former Section 8 rule, which required second-generation Canadians born abroad to live in Canada for one year before age 28 to retain citizenship.
Others were affected by provisions that penalized women who married non-Commonwealth nationals before 1947.
Bill C-3 aims to restore citizenship to these individuals and their descendants, ensuring no one is left behind.
Canadian Families Abroad
Canadians living overseas—such as diplomats, academics, or professionals in global industries—often face challenges passing citizenship to their children born abroad.
Under the current first-generation limit, if both parent and child are born outside Canada, the child is not automatically a citizen.
Bill C-3 removes this barrier, allowing these families to maintain their Canadian identity across generations, provided the parent meets the residency requirement.
Adoptive Families
Canadian parents who adopt children abroad can now apply for a direct grant of citizenship for their adopted children, even if the parent was born abroad, as long as they demonstrate a substantial connection to Canada.
Descendants of Second-Generation Canadians
For families where multiple generations were born abroad, Bill C-3 offers a path to citizenship that was previously unavailable.
This is particularly significant for grandchildren of Canadian citizens who were excluded under the 2009 rules.
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The Substantial Connection Test: What You Need to Know
The cornerstone of Bill C-3’s new framework is the substantial connection test, which requires Canadian parents born abroad to have spent at least 1,095 days (three years) in Canada before their child’s birth or adoption.
This requirement has sparked both support and debate, as it balances inclusivity with the need to maintain a meaningful link to Canada.
How to Prove Residency
While IRCC has not yet released detailed guidance on acceptable evidence, it’s likely that documents such as tax records, employment history, school transcripts, or property ownership records could be used to demonstrate physical presence in Canada.
For example, a Canadian born abroad could accumulate the required days by attending a Canadian university, working in Canada, or spending extended periods at a family cottage.
Criticism and Concerns
Some critics argue that the 1,095-day requirement is arbitrary and may pose challenges for Canadians who live abroad for extended periods due to work or personal circumstances.
Others, however, see it as a fair way to ensure that citizenship reflects a genuine connection to Canada.
As one policy expert noted, “Canadian citizenship should mean something. You can’t just inherit it forever without stepping foot here.”
Flexibility for Families
Unlike the residency requirements for naturalized citizens, which must be met within a five-year period, Bill C-3’s substantial connection test allows parents to accumulate days over their lifetime, offering greater flexibility.
For instance, spending summers in Canada or completing a degree program could help meet the threshold.
Interim Measures: What’s Happening Now?
While Bill C-3 awaits Royal Assent, IRCC has implemented interim measures to assist those affected by the first-generation limit.
Announced on March 13, 2025, these measures include:
Discretionary Grants of Citizenship: Individuals impacted by the first-generation limit can apply for a discretionary grant under section 5(4) of the Citizenship Act. This applies to:
People born or adopted before December 19, 2023, who are subject to the first-generation limit.
People born or adopted on or after December 19, 2023, if their Canadian parent meets the substantial connection test.
Those who lost citizenship due to unmet retention requirements under the former Section 8.
Priority Processing: Applicants with urgent needs, such as access to healthcare, a Social Insurance Number, or a pension, can request expedited processing.
How to Apply: Visit Canada.ca for details on submitting a citizenship certificate application or requesting urgent processing. Applicants should include a letter explaining the urgency of their situation.
These measures provide a temporary lifeline for families until Bill C-3 becomes law, ensuring that no one is left in limbo during the legislative process.
The Impact of Bill C-3: A Global Perspective
Bill C-3 is more than a legal reform—it’s a redefinition of what it means to be Canadian in an increasingly globalized world.
Here’s how it could reshape lives and communities:
Family Reunification and Flexibility
For Canadian families living abroad, Bill C-3 offers greater freedom to make life choices without sacrificing their connection to Canada.
Whether it’s deciding where to live, work, or raise children, the bill removes barriers that previously forced families to choose between their global aspirations and their Canadian identity.
Economic and Cultural Benefits
By expanding citizenship access, Canada strengthens its ties with its diaspora, fostering economic and cultural connections.
Canadians abroad often serve as ambassadors for Canadian values, and their children can now carry that legacy forward.
Addressing Historical Injustices
The restoration of citizenship for “Lost Canadians” acknowledges past wrongs, particularly for those affected by discriminatory provisions in earlier citizenship laws.
This move aligns with Canada’s commitment to equality and inclusivity.
Administrative Challenges
The Parliamentary Budget Officer estimates that Bill C-3 could lead to 115,000 new citizens over five years, potentially straining IRCC’s resources.
The government will need to streamline processes to handle the anticipated surge in applications, particularly as families rush to claim retroactive citizenship.
How to Prepare for Bill C-3
If you think Bill C-3 might apply to you or your family, here are some steps to take:
Check Your Eligibility: Review your family’s citizenship history to determine if you or your children fall under the “Lost Canadians” category or are affected by the first-generation limit. IRCC’s website offers tools to assess your status.
Gather Documentation: Start collecting evidence of your time spent in Canada, such as travel records, tax filings, or academic transcripts, to meet the substantial connection test if applicable.
Apply for Interim Measures: If you’re affected by the current rules, consider applying for a discretionary grant of citizenship or requesting urgent processing through IRCC’s interim measures.
Consult an Expert: Immigration lawyers and consultants can provide personalized guidance, especially for complex cases involving multiple generations or adoptions.
The Road Ahead: What’s Next for Bill C-3?
As of June 5, 2025, Bill C-3 is in the early stages of the legislative process, having passed its first reading in the House of Commons.
However, its journey to becoming law involves several steps:
Parliamentary Review: The bill must pass through debates, committee reviews, and votes in both the House of Commons and the Senate.
Royal Assent: Once approved, the bill requires Royal Assent to become law, expected by November 20, 2025, based on the latest court deadline.
Implementation: IRCC will release detailed guidance on application processes, including evidence requirements for the substantial connection test, once the bill is enacted.
Given the prorogation of Parliament until March 24, 2025, and an upcoming federal election on April 28, 2025, the government may face challenges meeting the court’s deadline.
If the deadline is missed, the court could strike down the first-generation limit entirely, potentially creating legal uncertainty but also opening immediate citizenship pathways for affected families.
A New Era for Canadian Citizenship
Bill C-3 represents a bold step toward a more inclusive and equitable Canadian citizenship framework.
By removing the first-generation limit, restoring citizenship to “Lost Canadians,” and introducing a flexible substantial connection test, the bill ensures that Canadian identity remains accessible to families worldwide.
Whether you’re a Canadian living abroad, a descendant of a Lost Canadian, or simply curious about this historic change, Bill C-3 is a story worth following.
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