New customers can take advantage of a highly valuable welcome offer for the World Cup: get a $15 sign-up bonus that is unlocked after making just $10 in trades. By registering here with the Kalshi promo code MILE15, you can engage with the entire board of round one matchups, highlighted by Belgium vs. Egypt, Saudi Arabia vs. Uruguay, and Iran vs. New Zealand.
This introductory bonus gives us the perfect entry point into the prediction market, as it can be used for any of today’s World Cup matches, or any other matches happening later this week.
Kalshi Promo Code MILE15: Enhanced $15 Bonus
| Kalshi Promo Code | MILE15 |
|---|---|
| New User Offer | $15 Bonus |
| Terms and Conditions | 18+ and Present in the US |
| Date Last Verified | June 15, 2026 |
New Kalshi customers have a prime opportunity to capitalize on a $15 sign-up bonus just in time for a massive, action-packed day of soccer. We’re looking at a full slate of round one FIFA World Cup matchups, featuring everything from Belgium hosting Egypt to Saudi Arabia taking on Uruguay. I love offers like this because they give us the flexibility to use the bonus across the entire international schedule—meaning we can hunt for a nice pay day on whichever matches offer the best value.
To claim the offer, eligible new Kalshi customers simply need to make a first-time deposit of at least $1. From there, your $15 bonus unlocks after you’ve made $10 in trades on Kalshi’s prediction markets. One of the best parts about Kalshi? Unlike traditional sportsbooks that deal with frustrating regional restrictions, this platform is available in all 50 states. You just need to be 18 or older to get in on the action.
Win Probabilities for World Cup Matches
When we’re handicapping soccer prediction markets, having a crystal-clear view of the potential outcomes is an absolute must. Before I lock in my trades, I always check the true probabilities. Below are the 3-way win percentages for today’s primary slate of FIFA World Cup round one matchups.
| Home Team | Away Team | Home Win % | Draw % | Away Win % |
|---|---|---|---|---|
| Belgium | Egypt | 60.4% | 23.5% | 16.2% |
| Saudi Arabia | Uruguay | 12.0% | 21.6% | 66.4% |
| IR Iran | New Zealand | 52.6% | 27.8% | 19.6% |
This full slate provides the ultimate playing field to apply that new Kalshi sign-up bonus, as we can trade on any of these contests to easily unlock our introductory offer.
How to Register with the Kalshi Promo Code
Ready to dive into the prediction markets and start building your World Cup bankroll? Unlocking your bonus is a straightforward process, and we’re in this together. Once activated, your extra funds aren’t restricted to just one game—you can use them on any of today’s World Cup matches.
To claim this introductory offer, just follow these simple steps:
- Register Your Account: Create a new account here by providing standard personal information.
- Verify Your Identity: Provide valid proof of identification (this is standard practice for all prediction platforms).
- Apply the Code: Enter the Kalshi promo code MILE15 during the registration process.
- Make a Deposit: Fund your new account with a first-time deposit of at least $1.
- Start Trading: Execute $10 worth of trades on Kalshi’s prediction markets.
Here’s a pro tip from the trenches: you don’t have to make a single trade worth $10 to qualify. You simply need to reach a cumulative sum of $10 across any markets you choose. Once your total volume hits that $10 threshold, your $15 bonus instantly unlocks, leaving you with extra ammunition for the rest of the week’s World Cup action.