Will Ukraine sign an EU accession treaty by December 31, 2027?: live odds and probabilities
Polymarket traders currently price Yes at 7.5% (-1.0 pts in 24h). $12K has traded on this market.
Yes probability
24h move
Volume
Closes
UkrainePoliticsEuropean Union international affairs
All outcomes
| Outcome | Probability | 24h |
|---|---|---|
| Yes | 7.5% | -1.0 |
| No | 92.5% | +1.0 |
Prices are the Polymarket mid or last trade at 2026-11-06 03:05 UTC. A price of 64¢ implies roughly a 64% chance. Prices include spread and are not forecasts by BetG8.
Price history
Market rules and resolution
This market will resolve to "Yes" if Ukraine and the European Union formally sign an accession treaty by December 31, 2027, 11:59 PM ET. Otherwise this market will resolve to "No". A qualifying accession treaty will be a binding agreement that establishes the terms of Ukraine's potential future membership in the European Union, including agreements that provide for partial or limited membership or that contain exemptions, transition periods, or carve-outs on specific EU policies. Ukraine does not need to become a member of the European Union for this market to resolve to "Yes". Ratification of the agreement by EU member states, the Ukrainian parliament, or other legislative bodies is not required for this market to resolve "Yes." Preliminary agreements, association agreements, framework agreements, or membership or potential membership in the European Economic Area alone will not qualify. The primary resolution source will be official publications from the European Commission, European Council, or Government of Ukraine, however a consensus of credible reporting may also be used.
How to read this market
Frequently asked questions
- What are the odds that Will Ukraine sign an EU accession treaty by December 31, 2027?
- As of November 6, 2026, Polymarket prices Yes at 7.5% and No at 92.5%, on $12K of total volume.
- When does this market resolve?
- The market is scheduled to close on January 1, 2028. It resolves under Polymarket's rules once the outcome is known, which can be earlier or later than the listed date.
- How much has been traded?
- $12K in total and $40 in the last 24 hours, with about $13K of resting liquidity.
- Can I trade this market?
- Polymarket restricts access by location; the US version (Polymarket US) and the offshore site have different rules and fee schedules. Check availability in your jurisdiction. BetG8 earns a referral fee from the Polymtrade links on this page.
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Data: Polymarket Gamma and CLOB APIs, fetched by BetG8 at the time shown above. Venues may restrict access by location. 18+ only.