Polymarket (Global)

Will the US officially declare war on Iran by December 31, 2026?

December 31

Updated 25m ago · Settles Jan 1, 27

Polymarket (Global) YES

5¢

Bid 3¢ · Ask 6¢

Pricedger fair probability

1%

Deterministic model estimate

Potential edge

+2.0 pts

On NO after fees · low confidence

Volume

872,021

Fine-print risk

36/100

Resolution-rule audit

Resolution rules — summary

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 orde…

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