Home › Polymarket odds › Politics & Elections

Which countries will join the Mecca Agreement by December 31? — Polymarket Odds

Updated September 24, 2026 · Category: Politics & Elections · Market end date: January 1, 2027

As of September 24, 2026 at 17:11 UTC, the leading outcome is Oman at 11.5%, followed by Qatar at 11%, Bahrain at 11%. The market has $62.7K in total volume and $525 in the last 24 hours.

Current odds

OutcomeProbability24h changeVolume
Oman11.5%
+3.0 pts$1.4K
Qatar11%
-0.5 pts$2.3K
Bahrain11%
—$1.4K
Egypt10.5%
-4.5 pts$10.4K
Morocco10.5%
—$3.1K
Kuwait10.5%
—$2.7K
Yemen9.0%
—$120
Iraq8.0%
+0.5 pts$1.6K
Iran7.0%
+1.4 pts$2.5K
Jordan5.8%
+0.1 pts$1.5K
Syria5.7%
-0.1 pts$2.7K
Lebanon5.3%
-0.4 pts$2.7K
United Arab Emirates3.5%
-1.5 pts$21.2K
Somalia2.8%
+0.1 pts$5.6K
Algeria2.5%
-1.0 pts$526

1 lower-priced outcomes are not shown; the full list is in the JSON data.

Total volume $62.7K · 24h volume $525 · Liquidity $128.0K. Prices are Polymarket YES-share prices read as probabilities; they are not executable quotes.

30-day price history

0%25%50%75%100%Aug 26Sep 24

■ Oman ■ Qatar ■ Bahrain · 30-day price history (12-hour points)

🔔 Get alerts when big markets move — free Telegram watchlist

How this market resolves

The Makkah Joint Defence Agreement (also known as the Makkah Accord or Mecca Joint Defense Agreement) is a collective-defense agreement signed by Saudi Arabia, Türkiye, and Pakistan on August 7, 2026, under which an armed attack against any one of the three countries is regarded as an attack against them all. The agreement has subsequently been described by its signatories as open to additional countries.

This market will resolve to “Yes” if the listed country formally joins the Makkah Joint Defence Agreement by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.

The listed country will be considered to have formally joined if either of the following occurs:

- the country signs the Agreement or a formal accession protocol or instrument that, by its terms or official characterization, makes it a party, member, or signatory; or

- the country and the Agreement’s existing parties officially announce, jointly or separately, that the country has become a party, member, or signatory.

Statements of intent, applications, invitations to join, negotiations, parliamentary authorization, approval in principle, or general defense cooperation will not qualify. A separate bilateral or multilateral defense agreement will not qualify unless it is officially identified as accession to the Makkah Joint Defence Agreement.

Once a qualifying accession has occurred, this market will resolve to “Yes,” regardless of any subsequent withdrawal, suspension, reversal, or termination.

The primary resolution sources for this market will be official information from the governments of Saudi Arabia, Türkiye, Pakistan, and the listed country; however, a consensus of credible reporting may also be used.

Summary of the market's published rules. The rules on Polymarket control settlement; check them there before relying on any outcome: open this market on Polymarket.

Related markets

More odds by topic: Middle East odds · Politics odds · Geopolitics odds

Frequently asked questions

What are the current Polymarket odds for Which countries will join the Mecca Agreement by December 31?

As of September 24, 2026 at 17:11 UTC, the leading outcome is Oman at 11.5%, followed by Qatar at 11%, Bahrain at 11%. The market has $62.7K in total volume and $525 in the last 24 hours.

When does the Which countries will join the Mecca Agreement by December 31 market end?

The event's listed end date is January 1, 2027. Each outcome settles under the market's written rules, summarised on this page, which can differ from the end-date field.

How are these odds calculated?

They are the displayed prices of each outcome's YES share on Polymarket. A price of 60¢ implies roughly a 60% chance. This page refreshes the numbers twice a day, so they are not live quotes.

Use this data

Embed these odds

Paste this on your site, blog or newsletter. It updates with our page. How to embed

<iframe src="https://polymarkettrader.com/embed/odds/which-countries-will-join-the-mecca-agreement-by-december-31/" width="100%" height="300" style="border:0;max-width:560px" loading="lazy" title="Which countries will join the Mecca Agreement by December 31? odds"></iframe>
<p><a href="https://polymarkettrader.com/odds/which-countries-will-join-the-mecca-agreement-by-december-31/">Which countries will join the Mecca Agreement by December 31? odds</a> via <a href="https://polymarkettrader.com/">PolymarketTrader</a></p>

Free JSON API

/api/v1/odds/which-countries-will-join-the-mecca-agreement-by-december-31.json — CC BY 4.0, credit “PolymarketTrader” with a link. See the developer docs.

Cite this page

Polymarket View, “Which countries will join the Mecca Agreement by December 31? — Polymarket odds”, September 24, 2026, https://polymarkettrader.com/odds/which-countries-will-join-the-mecca-agreement-by-december-31/ (data: Polymarket, CC BY 4.0).

Image badge

For READMEs, newsletters and forums. Markdown:

[![Which countries will join the Mecca Agreement by December 31? odds on Polymarket](https://polymarkettrader.com/badge/odds/which-countries-will-join-the-mecca-agreement-by-december-31.svg)](https://polymarkettrader.com/odds/which-countries-will-join-the-mecca-agreement-by-december-31/)

HTML:

<a href="https://polymarkettrader.com/odds/which-countries-will-join-the-mecca-agreement-by-december-31/"><img src="https://polymarkettrader.com/badge/odds/which-countries-will-join-the-mecca-agreement-by-december-31.svg" alt="Which countries will join the Mecca Agreement by December 31? odds on Polymarket" width="400" height="64"></a>

Polymarket View is an independent research site, not affiliated with Polymarket. Educational information, not financial advice. All Polymarket odds · Event hubs · Blog