GeoOdds

Will the U.S. invade Iran before 2027? Odds

$36.5M total volume$698K 24hResolves by December 31, 2026Polymarket, 10-min refresh
18%implied chance
-8.5pp24h

Will the U.S. invade Iran before 2027?

last 24h

Probability over time

Implied
17.5%
American
+471
Decimal
5.71
Resolution criteriasource: Polymarket

This market will resolve to "Yes" if the United States commences a military offensive intended to establish control over any portion of Iran by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". For the purposes of this market, land de facto controlled by Iran or the United States as of November 4, 2025 12:00 PM ET, will be considered the sovereign territory of that country. The resolution source for this market will be a consensus of credible sources.

Frequently asked questions

What are the odds of the U.S. invade Iran before 2027?

Polymarket traders currently price this at 18% — roughly +471 in American odds. Prices update continuously as real money trades; this page refreshes every 10 minutes.

What does this market resolve on?

This market will resolve to "Yes" if the United States commences a military offensive intended to establish control over any portion of Iran by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

Where do these odds come from?

These odds are live order-book prices from Polymarket, a regulated real-money prediction market. Prices reflect what traders are actually paying for outcome shares right now — not polls or pundit forecasts. We read them from Polymarket's public API and refresh every 10 minutes.

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