Polymarket Promo Code COVERS: Deposit $10, Get a $25 Trade Bonus for NBA, World Series & NFL Prediction Markets

Christian Stringer - Prediction Markets Editor at Covers.com
Christian Stringer • Prediction Markets Editor 8+ years betting experience
Updated: Oct 28, 2026 , 09:50 AM ET • 4 min read

Use Polymarket promo code COVERS for a $25 bonus ahead of NBA, World Series Game 5 and NFL Week 8 action on Oct. 28.

Get a $25 Bonus With Polymarket Promo Code COVERS.
Photo By - Get a $25 Bonus With Polymarket Promo Code COVERS.

Polymarket promo code COVERS unlocks a $25 trading bonus for new users ahead of Wednesday's loaded sports slate, which includes the NBA's Thunder-Mavericks matchup, World Series Game 5 and the NFL Week 8 opener. Signing up through one of the best prediction market apps requires only a $10 deposit to activate the reward. The offer is available through Oct. 28, matching Wednesday's packed schedule.

 Polymarket Logo 

Get $25 With Code COVERS


Polymarket promo code details

Polymarket New Customer Offer     
Deposit $10, Get $25 Bonus
Polymarket Promo Code COVERS
Minimum Deposit $10
Qualifying Transaction N/A
Eligibility New Customers, 18+. All states except Nevada
T&Cs

18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See https://polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization.

Date Verified October 28
Info Confirmed By Joshua Howe

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How the Polymarket Promo Code Works for NBA, World Series and NFL Action

The Polymarket promo code COVERS applies across the platform, including markets tied to Wednesday's Thunder-Mavericks tipoff in the NBA, World Series Game 5 between Milwaukee and Tampa Bay, and the opening lines of NFL Week 8. A code is required during signup, and a $10 deposit must be completed before the bonus posts to a new account. Once that initial trade is placed, the $25 reward becomes available regardless of the result.

For example, a trader who commits $10 to a market on Oklahoma City covering Dallas in Wednesday's ESPN doubleheader and sees that position resolve correctly keeps both the trading proceeds and the unlocked bonus. If that same $10 entry on the Thunder-Mavericks matchup resolves unfavorably, the trader still receives the $25 credit once the 1x playthrough requirement is satisfied, since the bonus is tied to completing a qualifying trade rather than winning it.

Key terms to know before trading:

  • Available in every state except Nevada
  • Valid government ID required during verification
  • Minimum $10 deposit needed to unlock the bonus
  • The code must be entered during registration, not afterward

Current account holders can also share a Polymarket referral code to earn extra rewards by inviting others to the platform. Anyone weighing multiple offers before Wednesday's slate can also compare best prediction market promos to see how this bonus stacks up.

Best Polymarket prediction market trading offers

Check out all trading offers and market boosts for today.


What Is the Polymarket Promo Code?

The Polymarket promo code is COVERS. Enter it at signup, deposit at least $10, and complete an eligible real-money trade to unlock a $25 trading bonus.

Use the correct code for your state

 Code Eligible States
  COVERS All states except Nevada

How to Claim the Polymarket Promo Code

Follow these steps to activate the offer before Wednesday's NBA, World Series and NFL Week 8 markets go live.

  1. Click a verified link on this page to visit Polymarket and select Sign Up.
  2. Enter the Polymarket promo code COVERS during registration.
  3. Provide proof of identification and complete a $10 qualifying deposit.
  4. Place a trade on an eligible market tied to Wednesday's sports schedule.
  5. Receive the $25 trading bonus credit once the requirements are met.

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.

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Christian Stringer - Covers
Prediction Markets Editor

As a seasoned editor at Covers, I have become a leading voice in North American prediction markets. Since joining in 2022, I have played a key role in managing, editing, and publishing commercial content that informs and engages bettors of all levels, with a particular focus on Kalshi, Polymarket, Novig, Stake, bet365, BetMGM, and Fanatics. Prior to Covers, I spent a decade as an award-winning account executive, collaborating with major brands like Rootz, 888, ComeOn!, EastLink, and GG Poker. My expertise extends to onboarding white labels, crafting online campaigns, and building partnerships with tech providers and affiliates. 

Having personally reviewed over 50 prediction markets, sportsbooks, and DFS sites, I bring a sharp, user-focused perspective to the trading landscape and am committed to delivering insightful, high-quality content. Outside of work, I serve as the VP of an amateur athletics club, championing community engagement through sport.

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