March Madness kicks off the first round, and college basketball fans are ready to put their knowledge to the test. If you want more than filling out a bracket, prediction markets let you predict game outcomes, tournament winners, and other March Madness events, and you can start with extra funds thanks to sign-up bonuses. This article highlights the best prediction markets for March Madness right now and shows you how to claim the hottest bonuses before the first-round games finish.
Top March Madness Prediction Markets with Sign-Up Bonuses
Kalshi Promo Code ACTION: Trade $10, Get $10!
Kalshi Promo Code ACTION: Trade $10, Get $10!
Available in: AL, AK, AR, CA, CO, CT, DE, FL, GA, HI, ID, IN, IA, KS, KY, LA, ME, MN, MS, MO, NE, NH, NM, NY, NC, NV, ND, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY, DC
Kalshi offers one of the best March Madness prediction markets for beginners and experienced traders. Its simple interface and wide selection of first-round and full tournament markets let you predict everything from individual game winners to point spreads.
Sign up using the Kalshi promo code ACTION and make your first $10 trade, and Kalshi adds an extra $10 instantly. You can also share the Kalshi referral code ACTION with friends to earn additional rewards. With fast payouts and a strong reputation, Kalshi gives you a reliable, fun first-round trading experience.
Novig Promo Code ACTION: Spend $5, Get $50 in Novig Coins!
Novig Promo Code ACTION: Spend $5, Get $50 in Novig Coins!
Available in: AK, AR, CA, FL, GA, HI, IL, IN, IA, KS, KY, ME, MA, MN, MO, NE, NH, NC, ND, OH, OK, OR, SC, SD, TX, VT, VA, DC, WI, WY
Novig ranks among the best prediction market apps for college basketball fans who want high-value bonuses during the first round. Spend $5, and Novig gives you $50 in Novig Coins to trade on March Madness outcomes. The platform guides you through placing predictions and makes trading simple. Use the Novig promo code ACTION when funding your account, and Novig credits your bonus immediately, letting you get started before the early-round games finish.
ProphetX Promo Code ACTION: 20% Purchase Match up to $100
ProphetX Promo Code ACTION: Get a 20% Purchase Match up to $100 in Bonus Funds!
Available in: AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY
ProphetX earns a spot among the best March Madness prediction markets thanks to its 20% purchase match bonus of up to $100. Apply the ProphetX promo code ACTION when making your first purchase, and ProphetX credits your bonus instantly. You can trade on multiple first-round and overall tournament markets. With flexible options and a trusted platform, ProphetX suits casual fans and serious traders looking to maximize their March Madness first-round experience.
How to Use March Madness Prediction Markets
Using prediction markets is simple and perfect for first-round action. First, pick the platform that matches your needs and offers a bonus in your state. Next, explore the markets; some focus on individual game outcomes, while others let you predict overall tournament results or player stats. Always check your state’s legal requirements, and use bonuses to experiment without risking your own money. Following these tips helps you get the most out of the first-round excitement.
Why These Are the Best March Madness Prediction Markets
These platforms stand out because they combine usability, liquidity, and a variety of college basketball markets. Whether you want a simple trading experience or a more advanced platform, these best prediction market apps give you everything you need. Sign-up bonuses and clear instructions let you start predicting immediately, making the tournament even more exciting.
Claim Your Bonus and Get Started
Act now to maximize your March Madness first-round experience. Sign up with Kalshi, Novig, or ProphetX to claim generous bonuses and start predicting outcomes in one of the most thrilling college basketball tournaments of the year. These platforms represent the best prediction markets for March Madness, giving you a fun and rewarding way to engage with the tournament. Claim your bonus now and see if your predictions pay off.
First Round Schedule on Friday, March 20
- Santa Clara vs. Kentucky at 12:15 p.m. ET on CBS
- Arkon vs. Texas Tech at 12:40 p.m. ET on truTV
- Long Island vs. Arizona at 1:35 p.m. ET on TNT
- Wright State vs. Virginia at 1:50 p.m. ET on TBS
- Tennessee State vs. Iowa State at 2:50 p.m. ET on CBS
- Hofstra vs. Alabama at 3:15 p.m. ET on truTV
- Utah State vs. Villanova at 4:10 p.m. ET on TNT
- Miami (OH) vs. Tennessee at 4:25 p.m. ET on TBS
- Iowa vs. Clemson at 6:50 p.m. ET on TNT
- Northern Iowa vs. St. John's at 7:10 p.m. ET on CBS
- UCF vs. UCLA at 7:25 p.m. ET on TBS
- Queens vs. Purdue at 7:35 p.m. ET on truTV
- Prairie View vs. Florida at 9:25 p.m. ET on TNT
- Cal Baptist vs. Kansas at 9:45 p.m. ET on CBS
- Furman vs. UConn at 10 p.m. ET on TBS
- Missouri vs. Miami (FL) at 10:10 p.m. ET on truTV
