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World Eventswill-the-us-officially-declare-war-on-iran-byOpen

Will the US officially declare war on Iran by...?: December 31

polymarketView on polymarketAdded Apr 18, 2026
YesBuy Yes
9¢
9% implied probability
NoBuy No
92¢
92% implied probability
Volume$424.0K
Liquidity$107.6K
Open Interest
ExpiresDec 31, 2026
Yes Price$0.09
No Price$0.92
ResolvedPending
OutcomePending

Probability Distribution

Yes 9%
92% No

Description

This market will resolve to "Yes" if the United States formally declares war on Iran through an act of Congress between market creation and the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No." To qualify, Congress must pass a formal declaration of war, consistent with its constitutional authority under Article I, Section 8. Authorizations for the use of military force (AUMFs), executive orders, presidential statements, or military actions do not qualify unless accompanied by a formal declaration of war enacted by Congress and signed into law. The resolution source will be a clear consensus of credible reporting.

Market Details

ID17168
Platformpolymarket
CategoryWorld Events
Subcategorywill-the-us-officially-declare-war-on-iran-by
StatusOpen
CreatedApr 18, 2026
ExpiresDec 31, 2026
Resolved