Baseball's opening day and round 3 of America's favorite college basketball tournament action on Thursday create perfect opportunities for prediction market trading. New users can claim a Polymarket promo code bonus worth $20 by entering the code COVERS during registration. This welcome offer lets you trade on everything from baseball matchups like New York vs. San Francisco to tournament elimination games featuring Houston, Purdue, and Connecticut on Polymarket, making it one of the best prediction market apps available today.
Get $20 With Code COVERS
Polymarket Promo Code Details for March 26 Action
The Polymarket promo code COVERS unlocks a $20 bonus after making your first deposit of $20 or more. Unlike traditional sportsbook offers, this prediction market platform requires you to deposit the full amount to trigger your bonus. The offer is available in most U.S. states except Nevada, and you must provide photo ID verification during registration.
Key terms include:
- Must enter promo code COVERS during sign-up
- Minimum $20 deposit required to activate bonus
- Photo ID and selfie verification needed
- Available in all states except Nevada
For example, if you trade $10 on the New York beating SF, your position increases in value as the market moves. If you lose, your position decreases accordingly. The platform covers sports, politics, entertainment, and more beyond traditional betting markets. Compare this offer with other best prediction market promos to find the right fit for your trading strategy.
Enjoying Covers content? Add us as a preferred source on your Google account
Use the correct Polymarket promo code for your state
| Promo Code | Eligible States |
| COVERS | All states + DC, excluding NV |
How to Claim Your $20 Polymarket Bonus
Follow these steps to claim your Polymarket welcome offer for today's baseball and basketball action:
- Visit Polymarket and click the "Sign Up" button
- Enter promo code COVERS during registration
- Complete account verification with photo ID and selfie
- Make your first deposit of $20 or more
- Start trading on Opening Day games or college basketball matchups
The verification process typically takes a few minutes, allowing you to begin trading on today's compelling matchups from coast-to-coast baseball action and high-stakes college basketball elimination games.
Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.
Gambling Problem? Call 1-800-GAMBLER. Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).
21+ and present in select states.Gambling Problem? Call 1-800-GAMBLER (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV).
