Bill C-3 Allows More People to Become Canadian Citizens

Bill C-3 was passed on December 15, 2025, and it has since brought an important change to Canadian citizenship law. This new law ended Canada’s “first-generation limit,” which means that many people may now be eligible for Canadian citizenship.

What Was the First-Generation Limit?

Before this change, Canada had a “first-generation limit” rule. This rule made it so that if a Canadian citizen was born outside Canada, they could not pass their citizenship onto their children if those children were also born outside Canada. This meant citizenship ended after one generation. As a result, many families lost their Canadian status even though their parents or grandparents were citizens.

What Has Changed Under Bill C-3

However, with the passing of Bill C-3, this rule has now been removed. The new law updates Canada’s Citizenship Act by expanding who can qualify for citizenship by descent. In the past, as stated earlier, only the first generation born outside Canada could become citizens this way.

Now, people may qualify for citizenship if they have at least one parent or grandparent who was a Canadian citizen at the time of their birth or adoption. This change allows citizenship to continue through more than one generation born outside Canada.

Why the Government Made This Change

The federal government recognized that the old rules may have restrictive and unfair to many affected families. Bill C-3 helps reconnect generations of people who were previously excluded, also known as “lost Canadians,” and gives them a chance to reclaim their citizenship.

Who Benefits from the New Law

This change benefits many people, including Canadian parents who were born outside Canada, children who were born or adopted abroad and were excluded under the old citizenship act, and families affected by the first-generation limit. If you are eligible, you can apply for proof of Canadian citizenship and, once approved, apply for a Canadian passport. If you believe you may now be a Canadian citizen because of Bill C-3, the next step is to apply for a citizenship certificate. Canadim can help guide you through every step of this process and make it as simple as possible.

A New Rule for Children Born After December 15, 2025

It is important to note that although the bill grants citizenship to “lost Canadians”, those who are born or adopted abroad on or after December 15, 2025, to a Canadian parent who was also born or adopted abroad, must show a “substantial connection” to Canada. This means the Canadian parent must have lived in Canada for at least three years in total before the child’s birth or adoption.

What to Do Next

With these changes, many people now have a new path to Canadian citizenship. If you think Bill C-3 makes you a Canadian citizen, the next step is to apply for a proof of citizenship certificate. At Canadim, we assist with many of these cases and can help you understand the rules, prepare your application, and guide you through the process giving you the highest chance of successfully reclaiming your Canadian citizenship.