Polymarket Promo Code COVERS: Deposit $10 to Trade $50 on Rays vs Yankees Prediction Markets

Peter Clarke - Senior Editor at Covers.com
Peter Clarke • Senior Editor 16+ years betting experience
Updated: Sep 23, 2026 , 04:50 PM ET • 4 min read

Use Polymarket promo code COVERS to claim a $50 trading bonus ahead of Wednesday's Rays vs. Yankees matchup. See how to sign up, deposit, and start trading event contracts today.

Get a $50 Bonus With Polymarket Promo Code COVERS.
Photo By - Get a $50 Bonus With Polymarket Promo Code COVERS.

The Tampa Bay Rays and New York Yankees continue their four-game series on Wednesday, September 23, with first pitch set for Yankee Stadium. Fans looking to follow the action have a new way to engage with the matchup through Polymarket, a prediction market platform that allows users to trade on the outcomes of real-world events, including sports.

New users who sign up with the Polymarket promo code COVERS can unlock a $50 trading bonus by making a qualifying deposit. The offer applies broadly across eligible U.S. states and gives newcomers a straightforward way to get started on the platform before exploring markets tied to Wednesday's game between the Rays and Yankees.

Below, we break down exactly how the Polymarket promo code works, what's required to qualify and how to claim the bonus step by step.

 Polymarket Logo 

Get $50 With Code COVERS


Polymarket promo code details

Polymarket New Customer Offer     
Deposit $10, Get $50 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 September 23
Info Confirmed By Christian Stringer

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Polymarket Promo Code COVERS: Offer Details and Terms

The Polymarket welcome offer is structured as a deposit-and-bonus promotion rather than a traditional sportsbook free bet. Here is how it works and what users need to know before signing up.

The Offer: Deposit $10, get a $50 trading bonus.

Code Required: Yes. Enter COVERS during registration.

Key terms and conditions include:

  • The promo code is valid in all U.S. states except Nevada.
  • Users must be physically located in an eligible state to register and trade.
  • The bonus code COVERS must be entered at sign-up to trigger the offer.
  • Identity verification is required, including a photo ID and a selfie holding that ID.
  • A minimum initial deposit of $10 is required to qualify for the bonus.

Once verified and funded, users can trade event contracts on a wide range of topics, including sports outcomes tied to games like Wednesday's Rays vs. Yankees matchup. For example, a user could allocate part of their bonus funds toward a market related to the game and either hold the position until the event resolves or sell it beforehand to lock in gains or limit losses. If the selected outcome resolves favorably, the position pays out accordingly; if not, the funds allocated to that market are lost. Deposited funds must fully clear before becoming eligible for withdrawal.


Use the correct Polymarket promo code for your state

  Promo Code Eligible States
  COVERS All states except Nevada

How to Claim the Polymarket Promo Code Bonus

Follow these steps to claim the $50 trading bonus and place a qualifying trade before Wednesday's game.

  1. Visit the Polymarket US sign-up page and click "Sign Up."
  2. Enter promo code COVERS and register using Google, Apple ID or email.
  3. Complete identity verification with a valid photo ID and selfie.
  4. Deposit at least $10 using a debit card, ACH transfer or wire transfer.
  5. Browse available markets and place a trade on an eligible event.

For a full breakdown of features and eligibility, read our complete Polymarket review before signing up.


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Peter Clarke - Covers
Senior Editor

Peter Clarke is dedicated to keeping bettors informed about the biggest sports betting events, such as the Super Bowl and March Madness, and the best way to cash in on sportsbook promos. He's also always on top of the latest welcome offers from the biggest sportsbooks, so he can share the best deals and the most exciting games to use them on every day.

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