Will Alberta join the US?
Resolution criteria
This market will resolve to "Yes" if it is officially announced that Alberta will come under US sovereignty, or if Alberta officially comes under US sovereignty, by December 31, 2026, 11:59 PM ET. Otherwise this market will resolve to "No". Sovereignty is defined as the transfer of the majority of the territory of Alberta as of February 6, 2026, currently a Canadian province, to being under the formal governance or jurisdiction of the United States, either as a state, territory, or other classification within the US system. An official announcement made by the United States and Canada that Alberta will come under US sovereignty, within this market's timeframe, will qualify, even if the actual transfer of sovereignty is yet to occur. Only announcements of official agreements or actions (e.g. a ratified treaty, signed legislation, etc.) will count - mere suggestions, negotiations, or posts on Social Media will not. The resolution source for this market will be official information from the governments of the US, Canada, and Alberta, however a consensus of credible reporting confirming that Alberta has come under U.S. sovereignty will also qualify.
About this market: The Alberta joining the US market tracks whether Alberta will come under American sovereignty by the end of 2026. Despite active separatist organizing and Trump administration engagement with independence groups, Canadian constitutional law makes unilateral secession extraordinarily difficult. The October 2026 referendum asks only whether to begin separation proceedings - not whether to actually join the United States. read the full analysis
Trade Will Alberta join the US? on PredMart — a non-custodial margin account for Polymarket. Open a position with leverage up to 5x in one click, or borrow USDC against shares you already hold.