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Who will attend a round of US-Iran peace talks by August 31?

icon for Who will attend a round of US-Iran peace talks by August 31?

Who will attend a round of US-Iran peace talks by August 31?

$88,819 Vol.

Aug 31, 2026
Polymarket

$88,819 Vol.

Polymarket

Mohammed bin Abdulrahman Al Thani

$253 Vol.

37%

Rafael Grossi

$881 Vol.

17%

Badr bin Hamad Al Busaidi

$1,730 Vol.

10%

Kazem Gharibabadi

$1,296 Vol.

13%

Majid Takht-Ravanchi

$2,854 Vol.

11%

Steve Witkoff

$12,535 Vol.

11%

Abbas Araghchi

$8,570 Vol.

11%

Mohammad Bagher Ghalibaf

$11,223 Vol.

11%

Ishaq Dar

$2,602 Vol.

11%

Jared Kushner

$13,236 Vol.

10%

J.D. Vance

$10,339 Vol.

6%

Pete Hegseth

$2,568 Vol.

4%

Masoud Pezeshkian

$1,719 Vol.

4%

Marco Rubio

$7,551 Vol.

4%

Esmail Qaani

$389 Vol.

3%

Donald Trump

$6,184 Vol.

2%

Mojtaba Khamenei

$317 Vol.

2%

Ahmad Vahidi

$4,561 Vol.

1%

Nick Stewart

$11 Vol.

48%

This market will resolve to "Yes" if the listed individual attends any formal senior-level round of peace talks between representatives of the United States and Iran between market creation and August 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. A qualifying round must be a deliberate in-person diplomatic meeting or negotiating round concerning US-Iran relations, involving senior representatives of both the United States and Iran who are acting in an official capacity and are authorized to conduct or materially direct diplomacy on behalf of their governments. Indirect in-person diplomacy through designated mediators, facilitators, or interlocutors will qualify, provided senior representatives of both the United States and Iran are participating in the same formal diplomatic process with the knowledge and authorization of their respective governments. The representatives need not be in the same room at the same time. Follow-on technical talks from the June 22 Switzerland round will not qualify by themselves. Technical, staff-level, working-group, implementation, monitoring, preparatory, or deconfliction meetings will not qualify unless they occur as part of a new formally convened senior-level U.S.-Iran peace-talks round. Brief greetings, chance encounters, photo opportunities, ceremonial appearances, or talks not deliberately aimed at diplomacy or negotiation will not count. The meeting must be in-person (including indirect in-person meetings) and must be publicly acknowledged by either government or reported by a consensus of credible media. Remote meetings, phone calls, or other meetings where the relevant parties are not present will not count. Attendance refers to the listed individual being physically present and actively participating. If a formal senior-level round of peace talks between representatives of the United States and Iran takes place over multiple days, attendance at any part of the meeting will qualify. The primary resolution source for this market will be official information from the listed individual and the governments of the United States and Iran; however, a consensus of credible reporting will also be used.Recent indirect messaging between Washington and Tehran continues amid a standoff over Strait of Hormuz transit rules, sanctions relief, and compliance with the June 2026 Islamabad Memorandum of Understanding, which set a 60-day window for broader talks now expired. Iran is advancing technical arrangements with Oman on maritime access while denying formal bilateral negotiations, and U.S. officials describe ongoing or “semi-negotiating” contacts through intermediaries. No direct high-level round has occurred since earlier technical sessions in Doha and Switzerland, with progress slowed by Iranian internal factional debates and U.S. naval posture. Any new round by August 31 would likely require rapid mediation breakthroughs on Hormuz and de-escalation guarantees before scheduled diplomatic calendars close.

This market will resolve to "Yes" if the listed individual attends any formal senior-level round of peace talks between representatives of the United States and Iran between market creation and August 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.

A qualifying round must be a deliberate in-person diplomatic meeting or negotiating round concerning US-Iran relations, involving senior representatives of both the United States and Iran who are acting in an official capacity and are authorized to conduct or materially direct diplomacy on behalf of their governments.

Indirect in-person diplomacy through designated mediators, facilitators, or interlocutors will qualify, provided senior representatives of both the United States and Iran are participating in the same formal diplomatic process with the knowledge and authorization of their respective governments. The representatives need not be in the same room at the same time.

Follow-on technical talks from the June 22 Switzerland round will not qualify by themselves. Technical, staff-level, working-group, implementation, monitoring, preparatory, or deconfliction meetings will not qualify unless they occur as part of a new formally convened senior-level U.S.-Iran peace-talks round.

Brief greetings, chance encounters, photo opportunities, ceremonial appearances, or talks not deliberately aimed at diplomacy or negotiation will not count.

The meeting must be in-person (including indirect in-person meetings) and must be publicly acknowledged by either government or reported by a consensus of credible media. Remote meetings, phone calls, or other meetings where the relevant parties are not present will not count.

Attendance refers to the listed individual being physically present and actively participating.

If a formal senior-level round of peace talks between representatives of the United States and Iran takes place over multiple days, attendance at any part of the meeting will qualify.

The primary resolution source for this market will be official information from the listed individual and the governments of the United States and Iran; however, a consensus of credible reporting will also be used.
Volume
$88,819
End Date
Aug 31, 2026
Market Opened
Jun 30, 2026, 2:30 PM ET
This market will resolve to "Yes" if the listed individual attends any formal senior-level round of peace talks between representatives of the United States and Iran between market creation and August 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. A qualifying round must be a deliberate in-person diplomatic meeting or negotiating round concerning US-Iran relations, involving senior representatives of both the United States and Iran who are acting in an official capacity and are authorized to conduct or materially direct diplomacy on behalf of their governments. Indirect in-person diplomacy through designated mediators, facilitators, or interlocutors will qualify, provided senior representatives of both the United States and Iran are participating in the same formal diplomatic process with the knowledge and authorization of their respective governments. The representatives need not be in the same room at the same time. Follow-on technical talks from the June 22 Switzerland round will not qualify by themselves. Technical, staff-level, working-group, implementation, monitoring, preparatory, or deconfliction meetings will not qualify unless they occur as part of a new formally convened senior-level U.S.-Iran peace-talks round. Brief greetings, chance encounters, photo opportunities, ceremonial appearances, or talks not deliberately aimed at diplomacy or negotiation will not count. The meeting must be in-person (including indirect in-person meetings) and must be publicly acknowledged by either government or reported by a consensus of credible media. Remote meetings, phone calls, or other meetings where the relevant parties are not present will not count. Attendance refers to the listed individual being physically present and actively participating. If a formal senior-level round of peace talks between representatives of the United States and Iran takes place over multiple days, attendance at any part of the meeting will qualify. The primary resolution source for this market will be official information from the listed individual and the governments of the United States and Iran; however, a consensus of credible reporting will also be used.
This market will resolve to "Yes" if the listed individual attends any formal senior-level round of peace talks between representatives of the United States and Iran between market creation and August 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. A qualifying round must be a deliberate in-person diplomatic meeting or negotiating round concerning US-Iran relations, involving senior representatives of both the United States and Iran who are acting in an official capacity and are authorized to conduct or materially direct diplomacy on behalf of their governments. Indirect in-person diplomacy through designated mediators, facilitators, or interlocutors will qualify, provided senior representatives of both the United States and Iran are participating in the same formal diplomatic process with the knowledge and authorization of their respective governments. The representatives need not be in the same room at the same time. Follow-on technical talks from the June 22 Switzerland round will not qualify by themselves. Technical, staff-level, working-group, implementation, monitoring, preparatory, or deconfliction meetings will not qualify unless they occur as part of a new formally convened senior-level U.S.-Iran peace-talks round. Brief greetings, chance encounters, photo opportunities, ceremonial appearances, or talks not deliberately aimed at diplomacy or negotiation will not count. The meeting must be in-person (including indirect in-person meetings) and must be publicly acknowledged by either government or reported by a consensus of credible media. Remote meetings, phone calls, or other meetings where the relevant parties are not present will not count. Attendance refers to the listed individual being physically present and actively participating. If a formal senior-level round of peace talks between representatives of the United States and Iran takes place over multiple days, attendance at any part of the meeting will qualify. The primary resolution source for this market will be official information from the listed individual and the governments of the United States and Iran; however, a consensus of credible reporting will also be used.Recent indirect messaging between Washington and Tehran continues amid a standoff over Strait of Hormuz transit rules, sanctions relief, and compliance with the June 2026 Islamabad Memorandum of Understanding, which set a 60-day window for broader talks now expired. Iran is advancing technical arrangements with Oman on maritime access while denying formal bilateral negotiations, and U.S. officials describe ongoing or “semi-negotiating” contacts through intermediaries. No direct high-level round has occurred since earlier technical sessions in Doha and Switzerland, with progress slowed by Iranian internal factional debates and U.S. naval posture. Any new round by August 31 would likely require rapid mediation breakthroughs on Hormuz and de-escalation guarantees before scheduled diplomatic calendars close.

This market will resolve to "Yes" if the listed individual attends any formal senior-level round of peace talks between representatives of the United States and Iran between market creation and August 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.

A qualifying round must be a deliberate in-person diplomatic meeting or negotiating round concerning US-Iran relations, involving senior representatives of both the United States and Iran who are acting in an official capacity and are authorized to conduct or materially direct diplomacy on behalf of their governments.

Indirect in-person diplomacy through designated mediators, facilitators, or interlocutors will qualify, provided senior representatives of both the United States and Iran are participating in the same formal diplomatic process with the knowledge and authorization of their respective governments. The representatives need not be in the same room at the same time.

Follow-on technical talks from the June 22 Switzerland round will not qualify by themselves. Technical, staff-level, working-group, implementation, monitoring, preparatory, or deconfliction meetings will not qualify unless they occur as part of a new formally convened senior-level U.S.-Iran peace-talks round.

Brief greetings, chance encounters, photo opportunities, ceremonial appearances, or talks not deliberately aimed at diplomacy or negotiation will not count.

The meeting must be in-person (including indirect in-person meetings) and must be publicly acknowledged by either government or reported by a consensus of credible media. Remote meetings, phone calls, or other meetings where the relevant parties are not present will not count.

Attendance refers to the listed individual being physically present and actively participating.

If a formal senior-level round of peace talks between representatives of the United States and Iran takes place over multiple days, attendance at any part of the meeting will qualify.

The primary resolution source for this market will be official information from the listed individual and the governments of the United States and Iran; however, a consensus of credible reporting will also be used.
Volume
$88,819
End Date
Aug 31, 2026
Market Opened
Jun 30, 2026, 2:30 PM ET
This market will resolve to "Yes" if the listed individual attends any formal senior-level round of peace talks between representatives of the United States and Iran between market creation and August 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. A qualifying round must be a deliberate in-person diplomatic meeting or negotiating round concerning US-Iran relations, involving senior representatives of both the United States and Iran who are acting in an official capacity and are authorized to conduct or materially direct diplomacy on behalf of their governments. Indirect in-person diplomacy through designated mediators, facilitators, or interlocutors will qualify, provided senior representatives of both the United States and Iran are participating in the same formal diplomatic process with the knowledge and authorization of their respective governments. The representatives need not be in the same room at the same time. Follow-on technical talks from the June 22 Switzerland round will not qualify by themselves. Technical, staff-level, working-group, implementation, monitoring, preparatory, or deconfliction meetings will not qualify unless they occur as part of a new formally convened senior-level U.S.-Iran peace-talks round. Brief greetings, chance encounters, photo opportunities, ceremonial appearances, or talks not deliberately aimed at diplomacy or negotiation will not count. The meeting must be in-person (including indirect in-person meetings) and must be publicly acknowledged by either government or reported by a consensus of credible media. Remote meetings, phone calls, or other meetings where the relevant parties are not present will not count. Attendance refers to the listed individual being physically present and actively participating. If a formal senior-level round of peace talks between representatives of the United States and Iran takes place over multiple days, attendance at any part of the meeting will qualify. The primary resolution source for this market will be official information from the listed individual and the governments of the United States and Iran; however, a consensus of credible reporting will also be used.

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Frequently Asked Questions

"Who will attend a round of US-Iran peace talks by August 31?" is a prediction market on Polymarket with 19 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Nick Stewart" at 48%, followed by "Mohammed bin Abdulrahman Al Thani" at 37%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 48¢ implies that the market collectively assigns a 48% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Who will attend a round of US-Iran peace talks by August 31?" has generated $88.8K in total trading volume since the market launched on Jun 24, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Who will attend a round of US-Iran peace talks by August 31?," browse the 19 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Who will attend a round of US-Iran peace talks by August 31?" is "Nick Stewart" at 48%, meaning the market assigns a 48% chance to that outcome. The next closest outcome is "Mohammed bin Abdulrahman Al Thani" at 37%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Who will attend a round of US-Iran peace talks by August 31?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.