Kalshi has a welcome offer for first-time users who are interested in joining one of the most popular prediction market platforms out there.
With the Kalshi promo code NYPMAX, new users who want to make predictions on sports can trade $10 and get $15 when they sign up.
The Open Championship takes place this week at Royal Birkdale in Southport, England and the field is loaded with talent for the year’s fourth major.
How to use the Kalshi referral code
The Kalshi promo code NYPMAX is ideal for sports fans who want to make predictions on sports they watch every night and talk about every day. It allows users to trade contracts with peers and get in on the action happening on the hardwood.
Kalshi users can trade on various sports markets, including golf, NBA Summer League, WNBA games, the MLB All-Star Game, international soccer matches, and more.
Getting the $15 bonus is simple.
Once users have signed up, they’ll enter the Kalshi promo code NYPMAX, verify their account information, and complete at least $10 in trades to qualify for the $15 bonus. That’s all.
Where is the Kalshi promotion available?
Kalshi operates in the following states and territories: Alabama, Alaska, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Minnesota, Mississippi, Missouri, Nebraska, New Hampshire, New Mexico, New York, New Jersey, North Carolina, North Dakota, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, Washington DC, West Virginia, Wisconsin and Wyoming.
What our Post expert thinks about the 2026 Open Championship
Scottie Scheffler won The Open last year and is the favorite to win it again this year, but his odds aren’t as far ahead of the field’s in a way we’ve been used to recently.
Scheffler has a 12 percent chance to win this weekend with Rory McIlroy just behind him at 9.8 percent. Matt Fitzpatrick (five percent), Tommy Fleetwood (4.5 percent), and John Rahm (four percent) round out the top five.
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, NV, and OH.
Why Trust New York Post Betting
Malik Smith has been immersed in the sports betting industry since 2017. He’s a data nerd with a particular focus on the NBA and combat sports. He spends his weeknights in the winter looking for edges on plus-money NBA player props.
