Skip to content

Search markets

/

The World's Largest Prediction Market

Markets by category and topics

EsportsOdds
BitcoinPredictions & odds
EarningsPredictions
PerpsPerpetual futures
PoliticalOdds & predictions
WorldTrends & predictions
WeatherOdds & predictions
CryptoPrice predictions
EconomicPredictions & forecasts
GeopoliticalPredictions
SportsOdds & predictions
ElectionOdds & predictions
CultureTrends & predictions
FinancialForecasts & predictions
MentionMarkets
TechTrends & predictions

Support & Social

Learn
X(Twitter)
Instagram
Discord
TikTok
News
Contact us
Help Center
Status

Polymarket

Rewards
APIs
Leaderboard
Institutional
Accuracy
Brand
Activity
Careers
Press

Newsletter

The biggest markets and moves, once a week.

Email address

Email
X (Twitter)
Instagram
Discord
TikTok

© 2026 Polymarket clone·Privacy·Terms of Use·Market Integrity·Transparency·Help Center·Docs

Language

This is an independent demo that is not affiliated with Polymarket. Market data comes from the public Polymarket API and may be delayed. Prices reflect market odds, not guarantees. Balances and trades on this site use simulated test funds; no real money is moved. Trading real prediction markets involves substantial risk of loss and may be restricted in your jurisdiction. See our Terms of Use & Privacy Policy.

HomeBreaking Portfolio

Trending Combos Perps Breaking NewPolitics Sports Crypto Esports Iran Finance Geopolitics Tech Culture Economy Weather Elections World AI Science

Midterms

36 events

All
Politics
Sports
Crypto
Esports
Iran
Finance
Geopolitics
Tech
Culture
Economy
Weather
Elections
World
AI
Science

Which party will win the House in 2026?
- Democratic Party91%
- Republican Party10%
$16.4M Vol.

Earn rewards by placing limit orders near the midpoint. Learn more.

Max Spread ±4.5¢

Min Shares 50

Attract more liquidity by sponsoring rewards for this market.Add Rewards

Texas Senate Election Winner

James Talarico (D)64%
Ken Paxton (R)36%

$3.2M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 100Attract more liquidity by sponsoring rewards for this market.Add Rewards

Balance of Power: 2026 Midterms

Democrats Sweep62%
R Senate, D House30%

$21.4M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 200Attract more liquidity by sponsoring rewards for this market.Add Rewards

Republican Senate seats after the 2026 midterm elections?

≤4739%
4817%

$3.1M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 50Attract more liquidity by sponsoring rewards for this market.Add Rewards

Tennessee Senate Election Winner

Bill Hagerty (R)93%
Marquita Bradshaw (D)7%

$94.2K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

Alaska Senate Election Winner

Mary Peltola74%
Sen. Dan Sullivan28%

$1.2M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 80Attract more liquidity by sponsoring rewards for this market.Add Rewards

Which party will win the Senate in 2026?

Democratic Party64%
Republican Party37%

$6.3M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±3.5¢Min Shares 200Attract more liquidity by sponsoring rewards for this market.Add Rewards

Iowa Senate Election Winner

Ashley Hinson (R)59%
Josh Turek (D)43%

$868.6K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 80Attract more liquidity by sponsoring rewards for this market.Add Rewards

Michigan Senate Election Winner

Abdul El-Sayed (D)68%
Mike Rogers (R)33%

$1.6M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 80Attract more liquidity by sponsoring rewards for this market.Add Rewards

Fall Elections Three-Way: Brazil, Israel, US Senate Combo

Bolsonaro, Eizenkot, Dems28%
Bolsonaro, Netanyahu, Dems18%

$57.0K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 80Attract more liquidity by sponsoring rewards for this market.Add Rewards

Maine Senate Election Winner

Troy Jackson (D)59%
Susan Collins (R)42%

$2.2M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 80Attract more liquidity by sponsoring rewards for this market.Add Rewards

Texas Governor Election Winner

Greg Abbott (R)80%
Gina Hinojosa (D) 21%

$512.8K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 80Attract more liquidity by sponsoring rewards for this market.Add Rewards

South Carolina Senate Election Winner

Darline Graham Nordone (R)85%
Annie Andrews (D)16%

$761.3K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

Ohio Governor Election Winner

Amy Acton (D)69%
Vivek Ramaswamy (R)32%

$317.8K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 60Attract more liquidity by sponsoring rewards for this market.Add Rewards

Republican House odds hit __ by October 31?

↓ 7%42%
↑ 12%14%

$171.9K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 50Attract more liquidity by sponsoring rewards for this market.Add Rewards

MT-01 House Election Winner

Aaron Flint (R)75%
Sam Forstag (D)26%

$63.9K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 50Attract more liquidity by sponsoring rewards for this market.Add Rewards

Alaska Governor Election Winner

Jonathan Kreiss-Tomkins78%
Bernadette Wilson20%

$1.4M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

Ohio Senate Election Winner

Sherrod Brown (D)62%
Jon Husted (R)39%

$1.1M Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 60Attract more liquidity by sponsoring rewards for this market.Add Rewards

New York Governor Election Winner

Kathy Hochul (D)96%
Bruce Blakeman (R)4%

$175.2K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

Closest Senate Race?

Iowa16%
Minnesota16%

$15.5K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

Which states will use new congressional maps in the midterms?

Florida99%
California97%

$426.3K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 50Attract more liquidity by sponsoring rewards for this market.Add Rewards

PA-11 House Election Winner

Lloyd Smucker (R)95%
Nancy Mannion (D)4%

$52.4K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

Wyoming Governor Election Margin of Victory

Republican 30-35%22%
Republican 40-45%22%

$30.0K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

UT-04 House Election Winner

Mike Kennedy (R)96%
Jonny Larsen (D)4%

$60.0K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

PA-13 House Election Margin of Victory

Republican 35-40%34%
Republican 30-35%31%

$19.7K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

AR-03 House Election Margin of Victory

Republican 20-25%30%
Republican 15-20%19%

$15.5K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

CO-08 House Election Margin of Victory

Democrat 3-6%17%
Democrat 6-9%15%

$17.3K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

MN-03 House Election Margin of Victory

Democrat 30-35%24%
Democrat 25-30%24%

$14.4K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

Which party will win white voters in the midterms?

Republicans82%
Democrats11%

$22.5K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

PA-08 House Election Margin of Victory

Democrat 3-6%29%
Democrat 0-3%24%

$13.3K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

FL-16 House Election Margin of Victory

Republican 3-6%21%
Republican 0-3%15%

$14.9K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

SC-02 House Election Margin of Victory

Republican 5-10%33%
Republican 10-15%20%

$20.0K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

OR-04 House Election Winner

Val Hoyle (D)96%
Monique DeSpain (R)5%

$32.6K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±4.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

FL-02 House Election Margin of Victory

Republican 5-10%38%
Republican 10-15%36%

$18.5K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards

FL-14 House Election Winner

Kathy Castor (D)69%
Mike Beltran (R)33%

$59.2K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±6.5¢Min Shares 50Attract more liquidity by sponsoring rewards for this market.Add Rewards

MN-08 House Election Margin of Victory

Republican 9-12%29%
Republican 15-18%25%

$11.3K Vol.Earn rewards by placing limit orders near the midpoint. Learn more.Max Spread ±5.5¢Min Shares 20Attract more liquidity by sponsoring rewards for this market.Add Rewards