Sign up using the Polymarket promo code SOUTH to receive a $50 sign-up bonus to use on any MLB, Stanley Cup Final Game 4, World Cup or look at NBA Finals Game 4 predictions this week. Get started here.
Polymarket Promo Code SOUTH for $50 MLB, NBA Finals Bonus
Once you have secured your $50 sign-up bonus, you will be well-equipped to tackle today’s non-conference MLB slate. We put a lot of stock in finding these kinds of early opportunities, and for new Polymarket customers, this welcome offer is the perfect way to build your bankroll ahead of the first pitch. To get started, you simply need to register and make an initial deposit of at least $20 to unlock your guaranteed $50 bonus. Just keep in mind that this offer is exclusively available to first-time users who are 18+ and physically present in an eligible state.
Once your account is funded and your $50 bonus is credited, you can immediately put it into play. You can use your bonus to take positions on the high-flying Atlanta Braves (45-21) as they send Grant Holmes to the mound against Brandon Eisert and the Chicago White Sox (34-31). Alternatively, you can look for value on the Philadelphia Phillies (35-30) as Zack Wheeler takes on Dylan Cease and the Toronto Blue Jays (32-34).
Use Polymarket MLB Bonus Today
We’ve seen time and time again that looking beyond the odds is where the real value lies. Digging into the underlying metrics of the Atlanta and Chicago matchup, the Braves stand out as the superior play. Atlanta boasts a strong collective 3.194 pitching ERA compared to the White Sox’s struggling 4.378 ERA. At the plate, the Braves also hold the offensive edge with a .753 team OPS, outpacing Chicago’s .741 mark.
Meanwhile, the Phillies and Blue Jays present a much closer contest on paper. Philadelphia travels to Toronto with a slight pitching advantage (4.016 ERA vs. Toronto’s 4.055 ERA). However, the Blue Jays hold a narrow edge offensively, bringing a .249 team batting average and .699 OPS against the Phillies’ .229 average and .688 OPS.
How to Redeem the Polymarket Promo Code SOUTH
It is never too early to look ahead and secure your position for the June 9, 2026 slate. If you are ready to get in on the actionโfeaturing exciting non-conference matchups like the Philadelphia Phillies taking on the Toronto Blue Jays or the Atlanta Braves visiting the Chicago White Soxโclaiming your offer is incredibly straightforward.
Follow these exact steps to ensure your promotion is successfully applied:
- Download the App: First, download the Polymarket app to your mobile device.
- Create an Account: Register for a new account by providing standard personal information.
- Verify Your Identity: Provide proof of identification to verify your account status.
- Enter the Promo Code: Be sure to use promo code SOUTH when registering.
- Fund Your Account: Make a first-time deposit of at least $20 in order to activate the offer.
Once your $20 deposit is processed and your promo code is accepted, your offer will be fully activated and ready to use on any of today’s available MLB markets or player props.



