New users can redeem the Polymarket promo code SOUTH to receive a $50 bonus to use on all predictions across the NBA Finals, MLB games and World Cup this week. Sign up here to get started.
Polymarket Promo Code SOUTH for $50 Bonus Wednesday
If you are looking to get in on the action for the highly anticipated NBA postseason matchup between the New York Knicks and San Antonio Spurs, we have all the essential sign-up details you need. Review the offer information below before creating your new account.
Offer Overview
As the 2026 NBA Finals continue with the San Antonio Spurs taking on the New York Knicks, new Polymarket customers have a unique opportunity to boost their accounts. By claiming the current welcome offer, you can secure a $50 sign-up bonus to use on this highly anticipated playoff matchup.
To successfully unlock the $50 bonus, you must be a first-time user and make an initial deposit of at least $20 into your newly created account. Please note that this promotion is exclusively available to new Polymarket customers who are 18 years of age or older and physically located in an eligible Polymarket state.
Use Polymarket NBA Finals Bonus on Knicks vs. Spurs
Following a tense Game 3 that cut New York’s series lead to 2-1, the momentum is hanging in the balance. Below is a breakdown of the current moneyline pricing and vig-free win probabilities for tonight’s game.
When evaluating which team is the stronger prediction, a quick look at the postseason statistics highlights New York’s current advantages. The Knicks possess a dominant 16.2 Net Rating (estimated points scored minus points allowed per 100 possessions), noticeably outpacing the Spurs’ still-impressive 9.8 mark. New York has also been superior on the glass during these playoffs, grabbing 55.0% of available rebounds compared to San Antonio’s 52.2% Total Rebound Percentage.
How to Activate the Polymarket Promo Code SOUTH
If you are ready to claim your $50 welcome bonus ahead of the highly anticipated Knicks vs. Spurs playoff clash, getting started is a quick and straightforward process. Follow the steps below to successfully activate your offer:
- Download the App: Navigate to your device’s app store and download the official Polymarket app.
- Create an Account: Open the app and begin the registration process by entering standard personal information (such as your name, email address, and date of birth).
- Verify Your Identity: To comply with platform regulations, you will need to provide valid proof of identification to secure your new account.
- Enter the Code: When prompted during sign-up, be sure to enter the Polymarket promo code SOUTH to opt into the welcome offer.
- Make a Deposit: Complete the activation by making a first-time deposit of at least $20 into your account.
Once your initial deposit clears, your $50 bonus will be credited to your account, giving you extra capital to predict a win for New York, San Antonio, or any other market throughout the NBA Postseason.



