Will China invade Taiwan by December 31, 2027?
🗂 Part of event: Will China invade Taiwan by December 31, 2027? →💡 What the odds say
The market puts this at about a 12% chance — very unlikely.
Across venues
· updated 38mPredictPal ConsensusThe same question trades on 2 venues. This blend is weighted by each venue’s market depth.
Informational only · play-money venues count less in the blend. Tap a venue to compare.
No money — just record your call and see if you were right. Yes is at 12% right now.
The market sees a low probability of invasion by 2027, but the recent uptick reflects growing concern that China may act before the US can rebuild its military edge, with Taiwan's defensive preparations and US-China trade tensions adding to the risk.
📊 Base rate: Since the Chinese Civil War ended in 1949, China has not launched a major military invasion of Taiwan, making the historical base rate for such an event near zero over any 18-month window.
What's driving it
- • A July 2026 analysis from the American Enterprise Institute warns that Xi may not wait for a crisis, suggesting a shorter timeline for action (AEI, Jul 1).
- • A July 2026 Asia Times report notes that dwindling US firepower reduces the credibility of deterrence, potentially encouraging China (Asia Times, Jul 13).
- • Taiwan's senior official stated in July 2026 that its war preparations are not a provocation, signaling heightened readiness (Reuters, Jul 7).
- • The 7-day uptick of 1 point may reflect cumulative concern from these analyses, though no single headline triggered a sharp move.
The case for YES
- • China's military buildup and the lack of US firepower, as highlighted by Asia Times (Jul 13), could create a window for a limited invasion before US reinforcements arrive.
- • The AEI analysis (Jul 1) suggests Xi may feel pressure to act before 2027 due to domestic or geopolitical timelines, making an earlier move plausible.
- • Taiwan's own defensive preparations, described as 'not a provocation' (Reuters, Jul 7), indicate that both sides expect conflict, increasing the chance of miscalculation.
The case for NO
- • Taiwan's explicit desire for peace, coupled with its war preparations (Globe and Mail, Jul 25), signals a strong deterrent posture that makes invasion costly.
- • The US-China trade war lacks guardrails (Peterson Institute, Jun 29), but economic interdependence still gives both sides reasons to avoid open conflict.
- • No credible official from China, Taiwan, the UN, or a UNSC permanent member has signaled an imminent invasion, and the 89% No odds reflect a consensus that deterrence holds through 2027.
What to watch
- • Any official statement from China's Ministry of Defense or Xi Jinping about Taiwan in the coming months would likely move odds up if it signals impatience.
- • A US military deployment or arms sale to Taiwan, such as a major package announced in late 2026, could move odds down by reinforcing deterrence.
- • A joint military exercise by China near Taiwan, if reported in August or September 2026, would likely increase Yes odds as a sign of preparation.
AI-generated · grounded in recent news + odds · informational only, not advice. Verify on the source platform.
Data from Polymarket’s public API, for informational purposes only. PredictPal is not affiliated with any platform and does not facilitate trading.
Discussion
Loading…
How it resolves
Settled on-chain by UMA's optimistic oracle: once an outcome is clear, anyone can propose the result, which then enters a challenge window where it can be disputed with evidence before it finalizes.
⚖️ A proposed outcome can be disputed during a challenge window before it's final.
Resolution criteria
This market will resolve to "Yes" if China commences a military offensive intended to establish control over any portion of the Republic of China (Taiwan) by December 31, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No". Territory under the administration of the Republic of China, including any inhabited islands, will qualify; however, uninhabited islands will not qualify. The resolution source for this market will be official confirmation by China, Taiwan, the United Nations, or any permanent member of the UN Security Council; however, a consensus of credible reporting will also be used.
ⓘ A market settles under its own written rules, which can lag what looks decided in the news — so the price may not move to 100% the moment an outcome seems obvious.
View the official rules on Polymarket ↗Related markets
Democratic Presidential Nominee 2028
The field is virtually nonexistent: only two candidates register at 1% each, and no one has broken 5%, making this the most open Democratic nomination race in modern history. The single biggest recent shift is the DNC's decision to put South Carolina first in the 2028 primary calendar (Axios, Jul 25), which could reshape candidate strategies and favor a different type of contender.
2 outcomes
Next General Election - Most Seats
The field is moderately concentrated with Labour leading at 36%, but Reform UK and Conservative are close; the biggest recent shift is Reform UK overtaking the Conservatives for second place, as seen in the stated odds, though no headline directly explains this.
9 outcomes
Will Trump announce he is running for President in the 2028 election?
Yes ≈ 67% chance
Republican Presidential Nominee 2028
The Republican nomination field is exceptionally fragmented, with no candidate above 5% and the top three sum to just 1% — a sign that the race is truly wide open and still in its earliest jockeying phase, despite a recent poll placing Senator JD Vance near the top of a generic primary ballot (USA Today, Jul 23).
2 outcomes
Democratic Presidential Nominee 2028
Despite Newsom's commanding lead, the field is far from settled: the 20% 'Other' share and AOC/Ossoff's recent gains per Action Network (Jul 8) suggest a pool of anti-Newsom sentiment waiting for a viable alternative.
8 outcomes