Predict outcomes in sports with the Kalshi promo code WTOP. Sign up here to activate this welcome offer and get a bonus.
Make your first $100 in trades after signing up with the Kalshi promo code. New customers will receive a $10 bonus.
Many sports fans are starting to make the move to prediction markets. Instead of going up against the house, you’ll have a better chance at winning by battling other customers. It has several categories to go along with sports, such as politics, climate and culture.
Register here to use the Kalshi promo code WTOP and gain a $10 bonus for sports prediction markets.
NBA Markets for the Kalshi Promo Code WTOP
| Kalshi Promo Code | WTOP |
| New User Offer | Make $100 in Trades, Get $10 Bonus |
| Sports Available | College Football, NFL, NHL, NCAAB, UFC, Soccer, More |
| Terms and Conditions | 18+ and Present in Participating States |
| Bonus Last Verified On | December 23, 2025 |
| Information Confirmed By | WTOP |
There are markets for individual games. For example, the Nuggets have a 69% chance to beat the Mavericks on Tuesday night. This means contracts for Denver will cost around 69 cents each. And a winning contract will release a $1 payout.
Purchase contracts before the game begins and follow along to make trades during the action. Let’s say that you bought 50 contracts for Dallas and they get off to a hot start. You may have the opportunity to sell some of your contracts for a profit. This is also the case for trading the spread (Denver to win by over 7.5 points) and total (over 235.5 points scored).
There are tons of other NBA games on Tuesday. Find markets for the Bucks vs. Pacers, Knicks vs. Timberwolves, Thunder vs. Spurs, Lakers vs. Suns and Rockets vs. Clippers. It even has player props, so you can predict points from Luka Doncic, Kevin Durant and more.
Kalshi Promo Code Releases $10 Bonus
New customers can take these easy steps this week to collect a bonus for prediction markets:
- Click here to use the Kalshi promo code WTOP.
- Enter your full name, email address, date of birth, etc. to confirm your identity and age.
- Make a deposit with an accepted payment method.
- Trade $100 to release a $10 bonus.
It has a leaderboard, so you’ll find your name on the top after making enough good trades. This also means you can see what the top customers are trading.
NFL and College Football Futures
We are through 16 weeks of the NFL season. Use this time to predict a team to win it all. Right now, the Rams have the best chance to win the championship at 18%. They are followed by the Seahawks, Bills, Patriots, Broncos, Eagles and 49ers.
And we are heading toward the second round of the College Football Playoff. These are the chances for each team to win the title:
- Ohio State: 32%
- Indiana: 21%
- Georgia: 17%
- Oregon: 11%
- Texas Tech: 11%
- Alabama: 6%
- Miami (FL): 5%
- Ole Miss: 4%
Register through the links above to use the Kalshi promo code WTOP. Make your first $100 in trades to gain a $10 bonus.