Polymarket market

Polymarket Houthis enter Saudi Arabia odds

On Polymarket, the busiest line, October 31, is at 7%. The market settles by Dec 31, 2026, and $3K traded in the last 24 hours. Each contract pays $1 if it is right, so 7¢ reads as a 7% chance.

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Polymarket · odds · updated

December 3125%
October 317%
September 200%
September 300%
$3K
24h volume on Polymarket
$58K
total volume on Polymarket
2
open of 4 outcomes
Dec 31, 2026
settles

Polymarket odds on every outcome

Polymarket odds on each outcome of Houthis enter Saudi Arabia
OutcomeChanceYes price24h volume
December 3125%25¢$137Trade
October 317%7¢$3KTrade
September 20Final0%0¢$0
September 30Final0%0¢$0

Chance is each outcome's Yes price on Polymarket. A Yes contract at 25¢ pays $1 if that outcome wins.

How the odds have moved

Polymarket · October 31
7%▼ 7.0 pts since Sep 28
Yes price
Sep 287% – 20% scaleOct 5

Polymarket's own series for the outcome the headline prices, from where its history starts; one venue, not a blend.

How this market resolves

Polymarket's own settlement wording, in full. This, not the headline, decides who gets paid.

Show the full rules

This market will resolve to "Yes" if Houthi military forces enter any part of the Kingdom of Saudi Arabia by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No".

"Houthi military forces" refers to the military forces of the Houthi movement (Ansar Allah), including any armed force operating under its direction or on its behalf.

"Enter" means that the Houthi military forces, even temporarily, deliberately operate within any part of Saudi Arabia, other than as prisoners of war or as emissaries as described below. Bombardment, sabotage, naval presence offshore, or temporary disruption of activity will not qualify on their own. An announcement, threat, or claim of Houthi entry will not qualify without actual entry being established.

The entrance of Houthi emissaries for the purpose of negotiating an agreement or other diplomatic or commercial endeavors will not alone qualify.

In the event of genuine ambiguity, this market may remain open for three days after the specified date. If Houthi entry into Saudi Arabia is not established by the end of the third calendar day, 11:59 PM ET, this market will resolve to "No".

The resolution source for this market will be a consensus of credible reporting.

Scheduled resolution: Oct 31, 2026.

How to trade this market on Polymarket

  1. Check your state first. A few states restrict some contracts.
  2. Open a Polymarket account. Americans trade on Polymarket US. Our Polymarket review covers sign-up and payouts.
  3. Buy Yes or No at the price shown, 25¢ for December 31 right now. Each contract pays $1 if you are right.
  4. Sell any time before it settles, or hold to the result. Polymarket's fees apply to each trade.

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Not on Kalshi here yet: we have not matched this question to a Kalshi market, so there is no second price to compare. Kalshi vs Polymarket compares the two venues.

Common questions

What are the Polymarket odds on Houthis enter Saudi Arabia?

On Polymarket, the busiest line, October 31, is at 7%. That is a market-implied probability, not a forecast, and it moves as traders buy and sell.

How does this market resolve?

By Polymarket's own settlement rules for this market. Two venues can word the same question differently and settle differently, so read them before you trade.

Is this question on Kalshi too?

We have not matched it to a Kalshi market yet. When we do, both prices appear side by side here.

Can I trade this market in my state?

In most states, yes, on Polymarket US. A few states have acted against some contracts. Check your state first.

How accurate are Polymarket odds?

Often more accurate than polls, though never certain. A price of 70% should lose three times in ten. How accurate prediction markets are has the research.

What does it cost to trade on Polymarket?

A taker fee on most markets, largest near 50¢, and some categories charge nothing. Polymarket's fees has the detail.