Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 1-48 of 580 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

Ballon d'Or Top 10 Finish 2026
PM $53.17M · K 15.70M contractsWill Harry Kane finish in the top 10 of the 2026 Ballon d'Or?
Kalshi: Who will win the Ballon d'Or in 2026? (Harry Kane)
Related contracts
Will Lamine Yamal finish in the top 10 of the 2026 Ballon d'Or?
Kalshi: Who will win the Ballon d'Or in 2026? (Lamine Yamal)
Related contracts
Will Kylian Mbappé finish in the top 10 of the 2026 Ballon d'Or?
Kalshi: Who will win the Ballon d'Or in 2026? (Kylian Mbappe)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Brazil presidential runoff: margin of victory
PM $189.52M · K 6.77M contractsWill Flávio Bolsonaro win the 2026 Brazilian presidential election?
Kalshi: Will Flávio Bolsonaro win the vote abroad in the Brazil presidential runoff?
Related contracts
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?
Related contracts
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?
Kalshi: Will the margin of victory for Flávio Bolsonaro in the 2026 Brazilian presidential runoff be at least 1%?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Who will officially lead Venezuela at the end of 2026?
PM $98.43M · K 5.73M contractsWill Nicolás Maduro be the leader of Venezuela end of 2026?
Kalshi: Will Nicolás Maduro be the head of state of Venezuela on Dec 31, 2026?
Needs review
Will Delcy Rodríguez be the leader of Venezuela end of 2026?
Kalshi: Will Delcy Rodríguez be the head of state of Venezuela on Dec 31, 2026?
Needs review
Will Edmundo González be the leader of Venezuela end of 2026?
Kalshi: Will Edmundo González Urrutia be the head of state of Venezuela on Dec 31, 2026?
Needs review
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Will Reza Pahlavi lead Iran in 2026?
PM $34.00M · K 5.12M contractsWill Reza Pahlavi lead Iran in 2026?
Kalshi: Will Reza Pahlavi visit Iran before Jan 1, 2027?
Related contracts
Will Reza Pahlavi enter Iran by December 31?
Kalshi: Will Reza Pahlavi visit Iran before Jan 1, 2027?
Related contracts
Will Reza Pahlavi lead Iran in 2026?
Kalshi: Will the United States recognize Reza Pahlavi as the leader of Iran in 2026?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Who will leave their role in the Trump administration in 2026?
PM $1.44M · K 4.51M contractsWill Susie Wiles leave the Trump administration before 2027?
Kalshi: Will Susie WIles leaves Chief of Staff in before 2027?
Needs review
Will Tom Homan leave the Trump administration before 2027?
Kalshi: Will Tom Homan leaves White House Border Czar in before 2027?
Needs review
Will Pete Hegseth leave the Trump administration before 2027?
Kalshi: Will Pete Hegseth leaves Secretary of Defense in before 2027?
Needs review
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Which leaders will leave office in 2026?
K 3.77M contracts
US-Iran nuclear deal?
K 3.53M contracts
Will the US take control of any part of Greenland?
PM $10.94M · K 3.49M contractsWill the US acquire part of Greenland in 2026?
Kalshi: Will the United States acquire any part of Greenland before Jan 1, 2027?
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 charged with a federal crime in 2026?
PM $34.7K · K 3.29M contractsObama federally charged before 2027?
Kalshi: Will Barack Obama be arrested before Jan 2027?
Related contracts
Obama federally charged before 2027?
Kalshi: Will Barack Obama be charged with a any crime before Jan 1, 2027?
Needs review
Obama arrested before 2027?
Kalshi: Will Barack Obama be arrested before Jan 2027?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

LeBron James to Announce his Retirement Before the 2026-27 Season
K 3.26M contracts
Time's Person of the Year for 2026
K 1.87M contracts
Top Artist on Spotify U.S. 2026
K 1.18M contracts
Lightweight Title Holder on Dec 31, 2026?
K 1.16M contracts
Avengers: Doomsday: Cast
K 943.7K contracts
Top artist on Spotify in 2026?
PM $1.73M · K 816.1K contractsWill Bad Bunny be the top artist for 2026?
Kalshi: Who will be the top Spotify artist this year? (Bad Bunny)
Related contracts
Will Taylor Swift be the top artist for 2026?
Kalshi: Who will be the top Spotify artist this year? (Taylor Swift)
Related contracts
Will Drake be the top artist for 2026?
Kalshi: Who will be the top Spotify artist this year? (Drake)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Next French Presidential Election
PM $152.93M · K 744.3K contractsWill Marine Le Pen win the 2027 French presidential election?
Needs review
Will Édouard Philippe win the 2027 French presidential election?
Needs review
Will David Lisnard win the 2027 French presidential election?
Needs review
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Best AI in Oct 2026?
K 507.9K contracts
Which countries will normalize relations with Israel before 2027?
PM $6.35M · K 504.4K contractsIsrael and Saudi Arabia normalize relations before 2027?
Kalshi: Will Israel and Saudi Arabia normalize relations before Jan 20, 2029?
Related contracts
Israel and Syria normalize relations by December 31, 2026?
Kalshi: Will Israel and Syria normalize relations before Jan 20, 2029?
Related contracts
Israel and Syria normalize relations by December 31, 2026?
Kalshi: Will Israel and Syria normalize relations before Jan 1, 2027?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Houston vs Jacksonville: Receiving Yards
K 493.7K contracts
Who will be UFC Light Heavyweight champion at the end of 2026?
PM $1.01M · K 416.0K contractsWill Carlos Ulberg be the UFC Light Heavyweight Champion on December 31, 2026?
Kalshi: Who will be the Light Heavyweight Title on Dec 31, 2026? (Carlos Ulberg)
Related contracts
Will Magomed Ankalaev be the UFC Light Heavyweight Champion on December 31, 2026?
Kalshi: Who will be the Light Heavyweight Title on Dec 31, 2026? (Magomed Ankalaev)
Related contracts
Will Alex Pereira be the UFC Light Heavyweight Champion on December 31, 2026?
Kalshi: Who will be the Light Heavyweight Title on Dec 31, 2026? (Alex Pereira)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Welterweight Title Holder on Dec 31, 2026?
K 411.6K contracts
Will the US acquire any new territory?
K 360.8K contracts
When will the next Millennium Prize be awarded?
K 332.3K contracts
Will a new interstellar visitor be confirmed before 2027?
K 327.7K contracts
Middleweight Title Holder on Dec 31, 2026?
K 298.6K contracts
Pro Football: AFC #1 Seed
K 283.0K contracts
Who will have a #1 hit this year?
K 278.9K contracts
Video games released this year
K 266.8K contracts
Will the US reopen its embassy in Iran?
K 234.6K contracts
Port of New York and New Jersey container volume in 2026
K 231.1K contracts
Houston vs Jacksonville: Receptions
K 227.7K contracts
What countries will Pope Leo visit in 2026?
K 227.3K contracts
Robinhood funded customers in 2026
K 218.8K contracts
Who will have a top 10 song this year?
K 207.2K contracts
PS6 announced this year?
K 190.9K contracts
Alberta Separation Process Referendum passes?
PM $150.75 · K 184.5K contractsWill "Leave" win any Alberta electoral division in the independence referendum?
Kalshi: Will the option in Alberta’s 2026 referendum asking whether the Government of Alberta should commence the legal process required under the Canadian Constitution to hold a binding provincial referendum on whether Alberta should separate from Canada pass?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Robinhood funded customers in Q3
K 173.6K contracts
New Orleans Jazz & Heritage Festival 2027: Headliners
K 170.1K contracts
People's Sexiest Man Alive for 2026
K 166.5K contracts
Will the US ban diesel exports before Election Day?
K 161.2K contracts
How many human screwworm cases will be reported in the United States in 2026?
K 158.2K contracts
Housing units authorized in Vermont in 2026
K 151.0K contracts
Will the US take control of any part of Canada?
K 149.0K contracts
Next Prime Minister of Sweden
PM $10.20M · K 147.2K contractsWill Magdalena Andersson be the next Prime Minister of Sweden?
Kalshi: Will Magdalena Andersson become Prime Minister of Sweden following the 2026 Swedish general election?
Related contracts
Will Ulf Kristersson be the next Prime Minister of Sweden?
Kalshi: Will Ulf Kristersson become Prime Minister of Sweden following the 2026 Swedish general election?
Related contracts
Will Ebba Busch be the next Prime Minister of Sweden?
Kalshi: Will Ebba Busch become Prime Minister of Sweden following the 2026 Swedish general election?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

When will the Riemann hypothesis win the Millennium Prize?
K 144.4K contracts
Connecticut multifamily housing permits in 2026
K 140.9K contracts
NFL Players Traded
K 129.1K contracts