Polymarket Referral Code COVERS: Earn Up To $350 By Signing Up Friends to Trade on Dodger vs Giants in California

Peter Clarke - Senior Editor at Covers.com
Peter Clarke • Senior Editor 16+ years betting experience
Updated: Sep 25, 2026 , 06:50 PM ET • 4 min read

Sign up for Polymarket using code COVERS ahead of Friday's Dodgers vs. Giants series opener and unlock a $50 welcome bonus plus up to $350 in referral credits.

Get a $350 Bonus With Our Polymarket referral Code.
Photo By - Get a $350 Bonus With Our Polymarket referral Code.

The Los Angeles Dodgers and San Francisco Giants open a three-game series on Friday, September 25, and Polymarket is giving new users a reason to pay close attention to the action. By signing up with the Polymarket referral code COVERS, new users can activate a $50 welcome bonus and become eligible to earn up to $350 in additional referral credits.

Polymarket allows users to trade on real-world outcomes, including sports events, through a prediction market format. New users interested in exploring this platform ahead of the Dodgers-Giants series can get started by visiting Polymarket and entering the code COVERS during registration.

 Polymarket Logo 

Get $50 With Code COVERS


Polymarket referral code details

Polymarket New Customer Offer     
$350 for 14 Referrals
Polymarket referral bonus $25 each for the referrer and new user
Polymarket referral limit $350 (14 referrals worth $25 each)
Referral method Account-specific code (your username) or invite link
Where to find it Menu → Invite Friends
Who may receive a reward The eligible referrer and referred friend
Reward amount Up to $350 ($25 per referral)
New-user deadline Enter during registration and before the first deposit
Identity verification

Full KYC verification is required

Trading requirement

Found in withdrawable balance details

How the new user claims

Use the referrer's code, complete identity verification, and make a qualifying deposit

How the referrer claims

Through Invite Friends page

Credit expiry

Normally seven days after issuance unless the account-specific offer says otherwise

Withdrawal rule

Referral credit itself is non-withdrawable; eligible profits may be withdrawn

Referral availability

Referral incentives are currently limited to eligible U.S. users

Last verified

September 25


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How the Polymarket Offer Works

The Polymarket welcome offer is built around a referral system rather than a traditional deposit-match bonus. Here is how the terms break down.

  • New users who sign up using the code COVERS receive a $50 welcome bonus.
  • Once registered, users receive their own personal referral code, which is their Polymarket US username.
  • Existing users can share this code with friends. When a new user signs up with that code and deposits at least $10, both the referring user and the new user receive a $25 trading credit.
  • Each user is currently limited to 14 successful friend referrals, for a maximum of $350 in referral credits.
  • No additional qualifying trade is required beyond the $10 minimum deposit for the referral credit to be issued.

For example, a user who successfully refers five friends who each complete the $10 deposit requirement would earn $125 in credits, or $25 per referral. A user who reaches the full 14-referral limit would collect the maximum $350. If a referred friend signs up but never completes the $10 deposit, neither party receives the credit, since the deposit is a required qualifying step.

Before depositing or trading, new users must also complete Polymarket's identity verification process, which may include submitting personal information or additional identification.


Use the correct Polymarket referral code for your state

  Code Eligible States
  COVERS All states except Nevada

How to Claim the Polymarket Offer

Follow these steps to claim the Polymarket welcome offer before Friday's action begins.

  1. Visit Polymarket and start the sign-up process.
  2. Enter the referral code COVERS during registration.
  3. Complete the identity verification steps required by Polymarket.
  4. Make a qualifying deposit to activate the $50 welcome bonus.
  5. Share your personal referral code with friends to start earning up to $350 in additional credits.

For a full breakdown of features and terms, read the complete Polymarket review.


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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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