
Will the US officially declare war on Iran by December 31, 2026?
About This Market
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.
Related Markets
Trump announces end of military operations against Iran by May 31st?
Trump announces end of military operations against Iran by April 30th?
Will the Iranian regime fall by May 31?
Kharg Island no longer under Iranian control by April 30?
Trump announces end of military operations against Iran by June 30th?
Correlated Markets
US x Iran ceasefire extended by April 22, 2026?
Trump announces end of military operations against Iran by May 31st?
US x Iran permanent peace deal by April 30, 2026?
US x Iran permanent peace deal by May 31, 2026?
Trump announces end of military operations against Iran by April 30th?