How bills become law in Canada
A bill becomes law after it is introduced, debated, studied, voted on, and given Royal Assent. The exact steps vary by Parliament or legislature, but most Canadian bills move through readings, committee review, final votes, and official assent.
The short version
Most Canadian bills start with first reading, which introduces the bill. Second reading debates the principle of the bill. Committee stage studies details and may propose amendments. Third reading is the final debate and vote in that chamber.
Federal bills usually need approval in both the House of Commons and the Senate before Royal Assent. Provincial bills move through the provincial legislature and then receive Royal Assent from the Lieutenant Governor or their representative.
What PoliticalData.ca tracks
PoliticalData.ca links bill summaries to status, timelines, sponsors, votes when available, and official legislative sources. If a source does not publish a detail, the page says so instead of guessing.
Official sources
PoliticalData.ca explainers are civic education, not legal advice. Official legislative records control if there is a conflict.