President Trump's May 8 announcement of a U.S.-brokered three-day ceasefire between Russia and Ukraine, effective May 9–11 to mark Russia's Victory Day and facilitate a 2,000-prisoner swap, has driven trader consensus to 100% "Yes," as both Moscow and Kyiv publicly affirmed the mutual halt in military engagement—meeting Polymarket criteria for a general pause ahead of the May 31 deadline. This rare de-escalation follows February's Geneva trilateral talks and April reports of nearing a broader deal, signaling diplomatic momentum amid stalled frontline advances. Though temporary, official commitments outweigh prior short truces like Easter's. Realistic disruptions—mutual violation claims, abrupt escalations, or resolution disputes—remain possible but deemed improbable by traders risking real money.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedRussia x Ukraine ceasefire by May 31, 2026?
Russia x Ukraine ceasefire by May 31, 2026?
$141,250,713 Vol.
$141,250,713 Vol.
May 31, 2026
$141,250,713 Vol.
$141,250,713 Vol.
May 31, 2026
This market will resolve to "Yes" if there is an official ceasefire agreement, defined as a publicly announced and mutually agreed halt in military engagement, between Russia and Ukraine by May 31, 2026, 11:59 PM ET.
If the agreement is officially reached before the resolution date, this market will resolve to "Yes," regardless of whether the ceasefire officially starts afterward.
Only ceasefires which constitute a general pause in the conflict will qualify. Ceasefires which only apply to energy infrastructure, the Black Sea, or other similar agreements will not qualify.
Any form of informal agreement will not be considered an official ceasefire. Humanitarian pauses will not count toward the resolution of this market.
A peace deal or political framework will qualify if it includes a publicly announced and mutually agreed halt in military engagement, effective on a specific date. Frameworks or agreements that outline terms for a future peace but do not include an explicit, dated commitment to stop fighting will not count.
This market's resolution will be based on official announcements from both Russia and Ukraine; however, a wide consensus of credible media reporting stating an official ceasefire agreement between Russia and Ukraine has been reached will suffice.President Trump's May 8 announcement of a U.S.-brokered three-day ceasefire between Russia and Ukraine, effective May 9–11 to mark Russia's Victory Day and facilitate a 2,000-prisoner swap, has driven trader consensus to 100% "Yes," as both Moscow and Kyiv publicly affirmed the mutual halt in military engagement—meeting Polymarket criteria for a general pause ahead of the May 31 deadline. This rare de-escalation follows February's Geneva trilateral talks and April reports of nearing a broader deal, signaling diplomatic momentum amid stalled frontline advances. Though temporary, official commitments outweigh prior short truces like Easter's. Realistic disruptions—mutual violation claims, abrupt escalations, or resolution disputes—remain possible but deemed improbable by traders risking real money.
This market will resolve to "Yes" if there is an official ceasefire agreement, defined as a publicly announced and mutually agreed halt in military engagement, between Russia and Ukraine by May 31, 2026, 11:59 PM ET.
If the agreement is officially reached before the resolution date, this market will resolve to "Yes," regardless of whether the ceasefire officially starts afterward.
Only ceasefires which constitute a general pause in the conflict will qualify. Ceasefires which only apply to energy infrastructure, the Black Sea, or other similar agreements will not qualify.
Any form of informal agreement will not be considered an official ceasefire. Humanitarian pauses will not count toward the resolution of this market.
A peace deal or political framework will qualify if it includes a publicly announced and mutually agreed halt in military engagement, effective on a specific date. Frameworks or agreements that outline terms for a future peace but do not include an explicit, dated commitment to stop fighting will not count.
This market's resolution will be based on official announcements from both Russia and Ukraine; however, a wide consensus of credible media reporting stating an official ceasefire agreement between Russia and Ukraine has been reached will suffice.
If the agreement is officially reached before the resolution date, this market will resolve to "Yes," regardless of whether the ceasefire officially starts afterward.
Only ceasefires which constitute a general pause in the conflict will qualify. Ceasefires which only apply to energy infrastructure, the Black Sea, or other similar agreements will not qualify.
Any form of informal agreement will not be considered an official ceasefire. Humanitarian pauses will not count toward the resolution of this market.
A peace deal or political framework will qualify if it includes a publicly announced and mutually agreed halt in military engagement, effective on a specific date. Frameworks or agreements that outline terms for a future peace but do not include an explicit, dated commitment to stop fighting will not count.
This market's resolution will be based on official announcements from both Russia and Ukraine; however, a wide consensus of credible media reporting stating an official ceasefire agreement between Russia and Ukraine has been reached will suffice.
Market Opened: Mar 31, 2026, 4:00 PM ET
Volume
$141,250,713End Date
May 31, 2026Market Opened
Mar 31, 2026, 4:00 PM ETResolver
0x65070BE91...Outcome proposed: Yes
Disputed
Outcome proposed: Yes
Disputed
Final outcome: Yes
This market will resolve to "Yes" if there is an official ceasefire agreement, defined as a publicly announced and mutually agreed halt in military engagement, between Russia and Ukraine by May 31, 2026, 11:59 PM ET.
If the agreement is officially reached before the resolution date, this market will resolve to "Yes," regardless of whether the ceasefire officially starts afterward.
Only ceasefires which constitute a general pause in the conflict will qualify. Ceasefires which only apply to energy infrastructure, the Black Sea, or other similar agreements will not qualify.
Any form of informal agreement will not be considered an official ceasefire. Humanitarian pauses will not count toward the resolution of this market.
A peace deal or political framework will qualify if it includes a publicly announced and mutually agreed halt in military engagement, effective on a specific date. Frameworks or agreements that outline terms for a future peace but do not include an explicit, dated commitment to stop fighting will not count.
This market's resolution will be based on official announcements from both Russia and Ukraine; however, a wide consensus of credible media reporting stating an official ceasefire agreement between Russia and Ukraine has been reached will suffice.President Trump's May 8 announcement of a U.S.-brokered three-day ceasefire between Russia and Ukraine, effective May 9–11 to mark Russia's Victory Day and facilitate a 2,000-prisoner swap, has driven trader consensus to 100% "Yes," as both Moscow and Kyiv publicly affirmed the mutual halt in military engagement—meeting Polymarket criteria for a general pause ahead of the May 31 deadline. This rare de-escalation follows February's Geneva trilateral talks and April reports of nearing a broader deal, signaling diplomatic momentum amid stalled frontline advances. Though temporary, official commitments outweigh prior short truces like Easter's. Realistic disruptions—mutual violation claims, abrupt escalations, or resolution disputes—remain possible but deemed improbable by traders risking real money.
This market will resolve to "Yes" if there is an official ceasefire agreement, defined as a publicly announced and mutually agreed halt in military engagement, between Russia and Ukraine by May 31, 2026, 11:59 PM ET.
If the agreement is officially reached before the resolution date, this market will resolve to "Yes," regardless of whether the ceasefire officially starts afterward.
Only ceasefires which constitute a general pause in the conflict will qualify. Ceasefires which only apply to energy infrastructure, the Black Sea, or other similar agreements will not qualify.
Any form of informal agreement will not be considered an official ceasefire. Humanitarian pauses will not count toward the resolution of this market.
A peace deal or political framework will qualify if it includes a publicly announced and mutually agreed halt in military engagement, effective on a specific date. Frameworks or agreements that outline terms for a future peace but do not include an explicit, dated commitment to stop fighting will not count.
This market's resolution will be based on official announcements from both Russia and Ukraine; however, a wide consensus of credible media reporting stating an official ceasefire agreement between Russia and Ukraine has been reached will suffice.
If the agreement is officially reached before the resolution date, this market will resolve to "Yes," regardless of whether the ceasefire officially starts afterward.
Only ceasefires which constitute a general pause in the conflict will qualify. Ceasefires which only apply to energy infrastructure, the Black Sea, or other similar agreements will not qualify.
Any form of informal agreement will not be considered an official ceasefire. Humanitarian pauses will not count toward the resolution of this market.
A peace deal or political framework will qualify if it includes a publicly announced and mutually agreed halt in military engagement, effective on a specific date. Frameworks or agreements that outline terms for a future peace but do not include an explicit, dated commitment to stop fighting will not count.
This market's resolution will be based on official announcements from both Russia and Ukraine; however, a wide consensus of credible media reporting stating an official ceasefire agreement between Russia and Ukraine has been reached will suffice.
Volume
$141,250,713End Date
May 31, 2026Market Opened
Mar 31, 2026, 4:00 PM ETResolver
0x65070BE91...Outcome proposed: Yes
Disputed
Outcome proposed: Yes
Disputed
Final outcome: Yes
President Trump's May 8 announcement of a U.S.-brokered three-day ceasefire between Russia and Ukraine, effective May 9–11 to mark Russia's Victory Day and facilitate a 2,000-prisoner swap, has driven trader consensus to 100% "Yes," as both Moscow and Kyiv publicly affirmed the mutual halt in military engagement—meeting Polymarket criteria for a general pause ahead of the May 31 deadline. This rare de-escalation follows February's Geneva trilateral talks and April reports of nearing a broader deal, signaling diplomatic momentum amid stalled frontline advances. Though temporary, official commitments outweigh prior short truces like Easter's. Realistic disruptions—mutual violation claims, abrupt escalations, or resolution disputes—remain possible but deemed improbable by traders risking real money.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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