Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 1,969-2,016 of 7,026 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

When will a member of Trump's Cabinet leave?
K 11.9K contracts
KY-04 House Election Margin of Victory
PM $31.4K
Maine Senate General Election: voter turnout
K 11.8K contracts
TX-02 House Election Winner
PM $31.4K
Will Colorado's AI rules take effect before February 2027?
K 11.8K contracts
TX-19 House Election Winner
PM $31.3K
Webb County, Texas: James Talarico vote percent
K 11.8K contracts
Next Prime Minister of Greece?
PM $31.3K
Arizona Governor: which counties will Katie Hobbs win?
K 11.8K contracts
NY-07 House Election Winner
PM $31.2K
PA-17 House winner?
PM $31.1K · K 14.2K contractsWill the Democratic Party win the PA-17 House seat?
Kalshi: Will Democratic win the House race for PA-17?
Related contracts
Will the Republican Party win the PA-17 House seat?
Kalshi: Will Republican win the House race for PA-17?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Who will be the next Secretary of the Army?
K 11.8K contracts
TX-21 House winner?
K 11.8K contracts
Hsinchu City Mayor Election Winner
PM $30.9K
NJ-12 House winner?
K 11.8K contracts
CA-29 House Election Winner
PM $30.9K
CA-14 House winner?
PM $30.9K · K 64.1K contractsWill Aisha Wahab win the CA-14 House seat?
Kalshi: Who will win the 2026 CA-14 House election? (Aisha Wahab)
Related contracts
Will Melissa Hernandez win the CA-14 House seat?
Kalshi: Who will win the 2026 CA-14 House election? (Melissa Hernandez)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Will a New York Times reporter be federally charged over Air Force One reporting?
K 11.7K contracts
Blake Lively and Taylor Swift seen together in public this year?
K 11.7K contracts
WI-08 House Election Winner
PM $30.9K
Serbian parliamentary election winner?
K 11.7K contracts
NC-07 House Election Winner
PM $30.9K
Grammy Nominees: Best Dance Pop Recording
K 11.6K contracts
CT-03 House Election Winner
PM $30.8K
How many bills will President Trump sign in Oct 2026?
K 11.6K contracts
Huon Valley Mayoral Election Winner
PM $30.7K
Ghana presidential election winner?
K 11.6K contracts
TX-07 House Election Winner
PM $30.7K
Spanish general election: PSOE vote percent
K 11.6K contracts
PA-15 House Election Winner
PM $30.4K
When will Canada announce a snap election?
K 11.6K contracts
NJ-12 House Election Winner
PM $30.4K
CA-49 House Election Margin of Victory
PM $30.3K · K 15.9K contractsWill the Democratic Party win the CA-49 House seat?
Kalshi: Will a Democrat win the House race for CA-49?
Related contracts
Will a Republican Party candidate win the 2026 CA-49 House election?
Kalshi: Will a Republican win the House race for CA-49?
Related contracts
Will the Republican Party win the CA-49 House seat?
Kalshi: Will a Republican win the House race for CA-49?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Will data center power-cost standards become law?
K 11.6K contracts
Spanish general election: Vox vote percent
K 11.6K contracts
Next Regional Board Chair of Örebro?
PM $30.2K
Golden Globe Nominations: Best Supporting Actor on TV
K 11.6K contracts
NY-13 House Election Margin of Victory
PM $30.1K
Arkansas Governor Election Margin of Victory
PM $30.1K · K 6.9K contractsWill the Republicans win the Arkansas governor race in 2026?
Kalshi: Will the Republican party win the governorship in Arkansas
Related contracts
Will the Democratic Party candidate win the 2026 Arkansas gubernatorial election?
Kalshi: Will the Democratic party win the governorship in Arkansas
Related contracts
Will the Democrats win the Arkansas governor race in 2026?
Kalshi: Will the Democratic party win the governorship in Arkansas
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Who will go on Tiny Desk this year?
K 11.5K contracts
Serbian parliamentary election: voter turnout
K 11.5K contracts
MN-03 House Election Winner
PM $29.5K
TX-30 House election: Everett Jackson vote percent
K 11.5K contracts
VA-11 House Election Winner
PM $29.5K
Will nonstop U.S.–Lebanon passenger flights resume?
K 11.5K contracts
Next Mayor of Buffalo City (East London)?
PM $29.4K
What will Hims say during their next earnings call?
K 11.5K contracts