Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Market data updated . Prices are snapshots. The catalog refreshes every three hours.
PoliticsSportsCultureCryptoClimateEconomicsMentionsCompaniesFinancialsTechScienceHealthWorldClear categories
Showing 1,729-1,776 of 7,135 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.
KalshiPolitics
Will Israel and Qatar normalize relations during Trump's term?
K 16.9K contractsWill Israel and Qatar normalize relations before Jan 20, 2029?Yes 16%
1 mktNext deadline Jan 20, 2029 UTC
PolymarketPolitics
Sanae Takaichi out as Prime Minister of Japan in 2026?
PM $39.9KSanae Takaichi out as Prime Minister of Japan in 2026?Yes 4.3%
1 mktNext deadline Jan 1, 2027 UTC
KalshiPolitics
Oregon's 5th District margin of victory
K 16.9K contractsWill the margin of victory for Democrats in the Oregon's 5th District House election be at least 3 percentage points?Yes 93%
Will the margin of victory for Democrats in the Oregon's 5th District House election be at least 6 percentage points?Yes 89.3%
Will the margin of victory for Democrats in the Oregon's 5th District House election be at least 9 percentage points?Yes 81.5%
+6 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
San Luis Potosí Governor Election Winner
PM $39.9KWill Ruth González Silva win the 2027 San Luis Potosí Governor Election?Yes 57.5%
Will Enrique Galindo Ceballos win the 2027 San Luis Potosí Governor Election?Yes 11.6%
Will Gerardo Sánchez Zumaya win the 2027 San Luis Potosí Governor Election?Yes 5%
+17 moreNext deadline Jun 7, 2027 UTC
KalshiPolitics
Maine Senate election: Troy Jackson vote percent (1st Round)
K 16.9K contractsWill Troy Jackson receive at least 44% of the popular vote in the first round of the 2026 Maine Senate election?Yes 97.5%
Will Troy Jackson receive at least 40% of the popular vote in the first round of the 2026 Maine Senate election?Yes 97%
Will Troy Jackson receive at least 42% of the popular vote in the first round of the 2026 Maine Senate election?Yes 97%
+8 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
OH-12 House Election Winner
PM $39.9KWill the Republican Party win the OH-12 House seat?Yes 95%
Will the Democratic Party win the OH-12 House seat?Yes 4.6%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Turkish presidential election winner?
K 16.8K contractsWho will win the next Turkish presidential election? (Recep Tayyip Erdoğan)Yes 53%
Who will win the next Turkish presidential election? (Ekrem İmamoğlu)Yes 12.3%
Who will win the next Turkish presidential election? (Ahmet Davutoğlu)Yes 8%
+7 moreNext deadline May 7, 2030 UTC
PolymarketPolitics
AZ-07 House Election Winner
PM $39.8KWill the Democratic Party win the AZ-07 House seat?Yes 97.4%
Will the Republican Party win the AZ-07 House seat?Yes 0.1%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
2028 London mayoral election winner?
K 16.8K contractsWill Sadiq Khan win the 2028 London mayoral election?Yes 20.5%
Will Dawn Butler win the 2028 London mayoral election?Yes 17.5%
Will Laila Cunningham win the 2028 London mayoral election?Yes 14.5%
+6 moreNext deadline May 1, 2029 UTC
PolymarketPolitics
ID-02 House Election Winner
PM $39.7KWill the Republican Party win the ID-02 House seat?Yes 95.2%
Will the Democratic Party win the ID-02 House seat?Yes 4.7%
2 mktsNext deadline Nov 4, 2026 UTC
PolymarketKalshiPolitics
PA-01 House winner?
PM $39.7K · K 284.8K contractsWill the Republican Party win the PA-01 House seat?
Kalshi: Will Republican win the House race for PA-1?
Related contracts
PM Yes 62.5%Rules differK Yes 64%
Will the Democratic Party win the PA-01 House seat?
Kalshi: Will Democratic win the House race for PA-1?
Related contracts
PM Yes 38.5%Rules differK Yes 35.5%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
2 saved comparisonsNext deadline Nov 4, 2026 UTC
KalshiEconomics
Will Trump reduce inequality in the US?
K 16.8K contractsWill Trump reduce inequality in the US?Yes 27%
1 mktNext deadline Dec 31, 2031 UTC
PolymarketKalshiPolitics
FL-23 House Election Margin of Victory
PM $39.6K · K 18.1K contractsWill the Democratic Party win the FL-23 House seat?
Kalshi: Will Democratic win the House race for FL-23?
Related contracts
PM Yes 95.8%Rules differK Yes 94.3%
Will the Republican Party candidate win the 2026 FL-23 House election?
Kalshi: Will Republican win the House race for FL-23?
Related contracts
PM Yes 0.2%Rules differK Yes 4.7%
Will the Republican Party win the FL-23 House seat?
Kalshi: Will Republican win the House race for FL-23?
Related contracts
PM Yes 4.5%Rules differK Yes 4.7%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
3 saved comparisonsNext deadline Nov 4, 2026 UTC
KalshiScience and Technology
Will a human land on Mars before California starts high-speed rail?
K 16.7K contractsWill a human land on Mars before California starts high-speed rail?Yes 33.5%
1 mktNext deadline Jan 8, 2050 UTC
KalshiPolitics
New Zealand Prime Minister after the election?
K 16.7K contractsWill Christopher Luxon become Prime Minister of New Zealand following the 2026 New Zealand general election?Yes 55%
Will Chris Hipkins become Prime Minister of New Zealand following the 2026 New Zealand general election?Yes 43.5%
Will Chlöe Swarbrick become Prime Minister of New Zealand following the 2026 New Zealand general election?Yes 1.5%
+11 moreNext deadline Nov 7, 2027 UTC
PolymarketPolitics
GA-13 House Election Winner
PM $39.5KWill the Democratic Party win the GA-13 House seat?Yes 96.6%
Will the Republican Party win the GA-13 House seat?Yes 2.3%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiSports
Highest score on Humanity's Last Exam before Dec 31, 2027?
K 16.7K contractsWill any LLM score at least 60% on Humanity's Last Exam before Dec 31, 2027?Yes 81%
Will any LLM score at least 65% on Humanity's Last Exam before Dec 31, 2027?Yes 71.5%
Will any LLM score at least 70% on Humanity's Last Exam before Dec 31, 2027?Yes 56.5%
+5 moreNext deadline Dec 31, 2027 UTC
PolymarketPolitics
NJ-02 House Election Winner
PM $39.4KWill the Republican Party win the NJ-02 House seat?Yes 83.5%
Will the Democratic Party win the NJ-02 House seat?Yes 16%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Grammy nominees: Best Rap Album
K 16.7K contracts2026 Grammy nominees for Best Rap Album? (OCTANE)Yes 83%
2026 Grammy nominees for Best Rap Album? (Don't Be Dumb)Yes 56.5%
2026 Grammy nominees for Best Rap Album? (Bully)Yes 17.5%
+2 moreNext deadline Nov 1, 2027 UTC
PolymarketPolitics
FL-27 House Election Winner
PM $39.4KWill the Republican Party win the FL-27 House seat?Yes 66.5%
Will the Democratic Party win the FL-27 House seat?Yes 32.5%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
St. Petersburg Mayoral Election
K 16.7K contractsWho will win the 2026 St. Petersburg, Florida mayoral election? (Charlie Crist)Yes 91%
Who will win the 2026 St. Petersburg, Florida mayoral election? (Ken Welch)Yes 6%
2 mktsNext deadline Aug 18, 2027 UTC
PolymarketPolitics
PA-06 House Election Winner
PM $39.2KWill the Democratic Party win the PA-06 House seat?Yes 97.2%
Will the Republican Party win the PA-06 House seat?Yes 2.4%
2 mktsNext deadline Nov 4, 2026 UTC
PolymarketKalshiPolitics
Will Trump create a $250 bill featuring himself?
PM $39.1K · K 1.19M contractsTrump on $250 bill this year?
Kalshi: Will bill that mandates the creation and issuance of a $250 U.S. bill featuring Donald J. Trump's likeness becomes law before Jan 1, 2027?
Related contracts
PM Yes 3.4%Rules differK Yes 2.7%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
1 saved comparisonNext deadline Jan 1, 2027 UTC
KalshiPolitics
Will Alabama cut its state grocery tax again?
K 16.6K contractsWill Alabama cut its state grocery tax again?Yes 56%
1 mktNext deadline Jul 8, 2027 UTC
PolymarketKalshiPolitics
NC-01 House winner?
PM $39.1K · K 193.1K contractsWill the Democratic Party win the NC-01 House seat?
Kalshi: Will Democratic win the House race for NC-1?
Related contracts
PM Yes 72%Rules differK Yes 70.5%
Will the Republican Party win the NC-01 House seat?
Kalshi: Will Republican win the House race for NC-1?
Related contracts
PM Yes 28%Rules differK Yes 29.5%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
2 saved comparisonsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Will California start laying high-speed rail track in 2026?
K 16.5K contractsWill the California High-Speed Rail Authority announce that permanent mainline track installation on the Central Valley high-speed rail guideway has physically begun (rail laid on the running alignment, not materials staging, railhead or yard trackwork, or a declared "track-laying phase") before Jan 1, 2027?Yes 60.5%
1 mktNext deadline Jan 9, 2027 UTC
KalshiScience
Big Ten: Receiving Yards Leader
K 16.5K contractsJeremiah Smith records the most receiving yards in the Big TenYes 74%
KJ Duff records the most receiving yards in the Big TenYes 17%
Nick Marsh records the most receiving yards in the Big TenYes 3%
+47 moreNext deadline Jan 7, 2027 UTC
PolymarketPolitics
Colima Governor Election Winner
PM $39.1KWill Rosa María Bayardo Cabrera win the 2027 Colima Governor Election?Yes 83.5%
Will Joel Padilla Peña win the 2027 Colima Governor Election?Yes 6.9%
Will Gabriela Benavides Cobos win the 2027 Colima Governor Election?Yes 5.1%
+19 moreNext deadline Jun 7, 2027 UTC
KalshiPolitics
How many House seats will Democrats win in Ohio?
K 16.4K contractsWill Democrats win exactly 6 seats in the 2026 U.S. House of Representatives elections in Ohio?Yes 36.5%
Will Democrats win exactly 5 seats in the 2026 U.S. House of Representatives elections in Ohio?Yes 25.5%
Will Democrats win exactly 7 seats in the 2026 U.S. House of Representatives elections in Ohio?Yes 13%
+4 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
OH-11 House Election Winner
PM $39.1KWill the Democratic Party win the OH-11 House seat?Yes 98.6%
Will the Republican Party win the OH-11 House seat?Yes 0.9%
2 mktsNext deadline Nov 4, 2026 UTC
PolymarketKalshiPolitics
CA-21 House winner?
PM $39.1K · K 28.3K contractsWill the Democratic Party win the CA-21 House seat?
Kalshi: Will a Democrat win the House race for CA-21?
Related contracts
PM Yes 95.7%Rules differK Yes 94.5%
Will the Republican Party win the CA-21 House seat?
Kalshi: Will a Republican win the House race for CA-21?
Related contracts
PM Yes 3.9%Rules differK Yes 5%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
2 saved comparisonsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Friedrich Merz out as Chancellor?
K 16.4K contractsWill Friedrich Merz leave Chancellor of Germany before Jan 1, 2029?Yes 78%
Will Friedrich Merz leave Chancellor of Germany before Jul 1, 2028?Yes 62.5%
Will Friedrich Merz leave Chancellor of Germany before Jan 1, 2028?Yes 51%
+4 moreNext deadline Nov 8, 2026 UTC
KalshiElections
When will AP call the 2026 U.S. House majority?
K 16.4K contractsWill AP call the 2026 U.S. House majority before 12AM ET on Jan 1, 2027?Yes 96.5%
Will AP call the 2026 U.S. House majority before 12AM ET on Nov 14, 2026?Yes 95.5%
Will AP call the 2026 U.S. House majority before 12AM ET on Nov 11, 2026?Yes 90.5%
+5 moreNext deadline Nov 4, 2026 UTC
PolymarketPolitics
MO-07 House Election Winner
PM $39.0KWill the Republican Party win the MO-07 House seat?Yes 96.2%
Will the Democratic Party win the MO-07 House seat?Yes 3.8%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
GA-07 House winner?
K 16.4K contractsWill Republican win the House race for GA-07?Yes 92.2%
Will Democratic win the House race for GA-07?Yes 7.9%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
US x Cuba diplomatic meeting by...?
PM $38.9KUS x Cuba diplomatic meeting by October 31?Yes 10.5%
1 mktNext deadline Nov 1, 2026 UTC
KalshiPolitics
Grammy nominees: Record of the Year
K 16.4K contracts2026 Grammy nominees for Record of the Year? (Man I Need)Yes 92%
2026 Grammy nominees for Record of the Year? (Choosin' Texas)Yes 88.5%
2026 Grammy nominees for Record of the Year? (I Just Might)Yes 87.5%
+4 moreNext deadline Nov 1, 2027 UTC
PolymarketPolitics
Next Regional Board Chair of Värmland?
PM $38.9KWill Åsa Johansson be the next Regional Board Chair of Region Värmland?Yes 86.3%
Will Sara Gunnarsson be the next Regional Board Chair of Region Värmland?Yes 2.5%
Will Elisabeth Björk be the next Regional Board Chair of Region Värmland?Yes 2.3%
+6 more
KalshiPolitics
CA-15 House winner?
K 16.4K contractsWill Democratic win the House race for CA-15?Yes 96.6%
Will Republican win the House race for CA-15?Yes 2.1%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
IN-02 House Election Winner
PM $38.9KWill the Republican Party win the IN-02 House seat?Yes 96.5%
Will the Democratic Party win the IN-02 House seat?Yes 3.5%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Comey indictment reinstated on appeal before 2027?
K 16.3K contractsWill any federal appellate court (including the U.S. Supreme Court) rule reverses or vacates the district court's November 24, 2025 order dismissing the indictment of James Comey, such that the criminal prosecution may proceed?Yes 8.5%
1 mktNext deadline Jan 8, 2027 UTC
PolymarketPolitics
Israeli Legislative Election: 2nd Place
PM $38.9KWill Likud win the second-most seats in the 2026 Israeli legislative election?Yes 66.5%
Will Yashar win the second-most seats in the 2026 Israeli legislative election?Yes 30.5%
Will Otzma Yehudit win the second-most seats in the 2026 Israeli legislative election?Yes 1.1%
+12 moreNext deadline Oct 28, 2026 UTC
KalshiPolitics
Arizona Senate winner? (2028)
K 16.3K contractsWill Democratics win the Senate race in Arizona?Yes 74.5%
Will Republicans win the Senate race in Arizona?Yes 25%
2 mktsNext deadline Nov 7, 2029 UTC
PolymarketPolitics
AL-04 House Election Winner
PM $38.8KWill the Republican Party win the AL-04 House seat?Yes 98.4%
Will the Democratic Party win the AL-04 House seat?Yes <0.1%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
El Paso County Judge winner?
K 16.3K contractsWho will win the 2026 El Paso County Judge general election? (Ricardo Samaniego)Yes 98%
Who will win the 2026 El Paso County Judge general election? (Minerva Torres Shelton)Yes 2%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
Will Iran damage undersea internet cables by...?
PM $38.8KWill Iran sabotage undersea internet cables by December 31?Yes 11.5%
Will Iran sabotage undersea internet cables by October 31?Yes 3.5%
2 mktsNext deadline Nov 1, 2026 UTC
KalshiPolitics
Florida's 2nd District margin of victory
K 16.2K contractsWill the margin of victory for Republicans in the Florida's 2nd District House election be at least 1 percentage points?Yes 84.5%
Will the margin of victory for Republicans in the Florida's 2nd District House election be at least 4 percentage points?Yes 76.5%
Will the margin of victory for Republicans in the Florida's 2nd District House election be at least 7 percentage points?Yes 64%
+6 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
PA-05 House Election Winner
PM $38.7KWill the Democratic Party win the PA-05 House seat?Yes 98.2%
Will the Republican Party win the PA-05 House seat?Yes 1.7%
2 mktsNext deadline Nov 4, 2026 UTC