The first round of the 2026 Masters is officially underway, but it’s not too late to claim a welcome bonus. Right now, you can use the Kalshi promo codeACTION to make a $10 trade on the golf tournament. With the best Master's prediction market promo, you earn a $10 bonus, win or lose, with the Kalshi sign-up bonus.
Click the sign-up module below or enter the Kalshi promo code ACTION to unlock your $10 bonus for the Masters Tournament. The first-round tee times continue through 1:56 p.m. ET, with coverage on Prime Video at 1 p.m. ET and ESPN at 3 p.m. ET.
Kalshi prediction market is an ideal starting point for anyone looking to trade on the Masters. Kalshi’s “Masters Champion” market has already topped $100 million in trading volume—about one-fifth the size of a presidential election market—with active trading on stars like Scottie Scheffler, Rory McIlroy, and Bryson DeChambeau.
Check out the chart below to see the latest Masters odds for this year’s major championship. For more guidance, view our guide on how to use Kalshi for 2026 Masters.
How to Use Kalshi Promo Code ACTION on 2026 Masters Tournament
Right now, you can unlock a $10 bonus with the Kalshi promo code ACTION. Simply make $10 in trades on the 2026 Masters Tournament to claim the bonus—this is the best Masters prediction market promo available.
Action Network expert and golf writer Derek Farnsworth believes Patrick Reed has a strong chance to win the Green Jacket for the second time. Here’s his expert breakdown:
Masters Expert Pick: Patrick Reed to Win (2.4%): Patrick Reed has been dominant on the DP World Tour, picking up two wins since leaving LIV and leading the tour in strokes gained tee-to-green (+2.16 per round), a mark better than any PGA Tour player this season. The 2018 Masters champion has finished T12 or better in each of the last five Masters and should be highly motivated with this event as a key opportunity to reestablish himself on the PGA Tour.
Here’s an example: make a $10 trade on Reed to win the Masters (2.4%) at Kalshi. If your trade wins, you earn a $390 payout along with the $10 bonus. Even if Reed doesn’t win, you still get the $10 bonus, thanks to the best Masters prediction market promo.
Don’t miss out on this welcome offer from one of the best prediction markets for the Masters. Use the Kalshi referral code ACTION to claim your $10 bonus for the biggest golf tournament of the year.
Claim the Best Masters Prediction Market Promo on Thursday, April 9
Follow these steps to secure your $10 bonus in minutes:
- Sign up for a new Kalshi account today
- Complete identity verification
- Enter the Kalshi promo code ACTION in the promo field
- Place a $10 first trade on any market
- Get your $10 bonus for additional trades
Must be 18 years or older and have a legal, U.S. residential address within the applicable state, D.C., or U.S. territories. Not available in AZ, IL, MA, MD, MI, MT, NJ, NV and OH.
