Canada citizenship rule sparks US interest

Canada’s citizenship-by-descent overhaul is producing a cross-border paperwork rush. Since Bill C-3 took effect on December 15, 2025, Americans with Canadian parents, grandparents and more distant ancestors have been trying to establish whether they already qualify as Canadian citizens under the new rules. CTV reported this week that the changes were prompting fresh interest from Americans looking to move north, with Nova Scotia a focal point because many applicants are searching old Maritime family records. Official federal guidance shows the rule change removed the old first-generation limit in some cases, but it did not eliminate the need to prove lineage with documents. ### Which rule changed, exactly? Bill C-3 changed a long-standing rule that had generally limited citizenship by descent to the first generation born outside Canada. Immigration, Refugees and Citizenship Canada says that before the law changed, someone born abroad to a Canadian citizen could usually inherit citizenship, but later generations born abroad could not. Since December 15, 2025, that limit has been removed in some situations. (canada.ca) The December 19, 2023 Ontario Superior Court ruling set the change in motion. Immigration Minister Marc Miller said in a March 13, 2025 statement that the court found key provisions of the first-generation limit unconstitutional, and the government did not appeal. Ottawa had first introduced Bill C-71 in May 2024, then moved ahead with Bill C-3, which the government says passed on December 15, 2025. (canada.ca) ### Why are Americans suddenly interested? CBC reported in March that Americans were seeking a “Plan B” and filing for proof of citizenship after the law changed, with interest extending to people whose family ties run through Quebec and Nova Scotia. Immigration consultant Cassandra Fultz told CBC the certificate had become “the hottest ticket in 2026,” while stressing that applicants still had to prove the family link. (canada.ca) CTV’s Atlantic report, as surfaced on the outlet’s Nova Scotia page, said the new rules had sparked interest from Americans looking to move by proving Canadian ancestry. That fits a broader pattern in provincial records offices and genealogy services, where the first step is often not an immigration form but a search for a birth, marriage or death record from generations ago. ### Why is Nova Scotia showing up so often? (cbc.ca) Nova Scotia is one of the provinces where descendants of Acadian, Maritime and other Canadian families often begin their search. CBC reported that Nova Scotia Archives had received thousands of record requests since the bill took effect and that many were for birth, marriage and death records tied to ancestors. John Macleod, manager of Nova Scotia Archives, told CBC the office saw 10 times more requests in January and February than in the same period a year earlier. (ctvnews.ca) By March, he said, at least 270 additional requests had arrived, pushing the backlog to about 600, including duplicate submissions. The archives’ own contact page now says it is experiencing greater-than-normal volumes and warns that replies can take up to 30 business days. (cbc.ca) ### Does the law mean anyone with a Canadian ancestor is automatically approved? The answer depends on when the person was born and how the family line runs. IRCC says people born before December 15, 2025 outside Canada in the second generation or later may now have had citizenship restored or granted automatically in many cases. For people born on or after that date, the rules are narrower: a parent in that line must have spent at least 1,095 days in Canada before the birth or adoption. (cbc.ca) That means ancestry alone is not enough without records. CBC described applicants ordering marriage certificates, searching around missing birth registrations and assembling multiple documents before filing. In one case, California resident Carolyn Shepard told CBC she expected a further 14-month immigration queue after gathering the paperwork. ### What do applicants actually have to file now? (canada.ca) IRCC says people who think they became citizens because of Bill C-3 must apply for a citizenship certificate to find out for sure. The department’s guidance says applicants do not need to submit a new application if one was already filed under interim measures, but new claimants still need documentary proof. (cbc.ca) Sydney, Nova Scotia is one of the named processing hubs for those files. Canada’s case-processing page lists proof-of-citizenship applications at the Case Processing Centre in Sydney, with separate mailing addresses for citizenship certificate requests and related searches. For Americans now digging through family records, that is the next bureaucratic stop after the archives. (canada.ca 1) (canada.ca 2)