Bet $5 on Cubs vs. Cardinals, Get $100 Instantly with Latest DraftKings Promo Code

DraftKings Promo Code Offer for May 31, 2026

The current DraftKings promo code promotion is structured as a "Bet $5, Get $100 in Bonus Bets Instantly" offer. This setup is highly popular because the outcome of your first bet does not impact your receipt of the bonus. As soon as you place your qualifying $5 wager, DraftKings Sportsbook will credit your account with $100 in bonus bets, distributed as four separate $25 tokens.

This offer is available to new customers located in states where DraftKings legally operates, including Arizona, Colorado, Connecticut, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, and Wyoming.

DraftKings Promo Code Terms and Conditions

Before signing up, it is a good idea to know how the fine print works for this DraftKings promo code deal. Here are the key details you need to keep in mind:

• You must be at least 21 years old (18+ in Kentucky and Wyoming).

• A minimum first deposit of $5 is required to activate the deal.

• You must place a minimum $5 bet on any available market, including tonight's baseball game.

• The $100 bonus is credited immediately after the bet is placed, regardless of whether that bet wins or loses.

• The bonus bets will expire 7 days (168 hours) after hitting your account.

• Bonus bets are single-use and cannot be withdrawn as cash; any winnings from them will not include the original bonus stake.

Find more about this promotion in our DraftKings review.

Featured Matchup: Cubs vs. Cardinals

Tonight's game is the series finale of a critical weekend set in St. Louis. The Cubs (32-27) and the Cardinals (30-26) are neck-and-neck in the National League Central standings, chasing down first place. Division games always carry extra weight, but a Sunday night spotlight makes this one feel even bigger.

The pitching matchup features a battle of left-handers, with Jordan Wicks taking the mound for Chicago against St. Louis starter Matthew Liberatore. Both rotations have dealt with a handful of injuries so far in 2026, meaning the bullpens and the hot bats could dictate how this game plays out. It is a perfect opportunity to use the DraftKings promo code offer, as a simple wager on a game total or a player prop will unlock your bonus instantly.

DraftKings Odds for Cubs vs. Cardinals

The table below shows the current betting lines available at DraftKings Sportsbook for tonight's game:

Odds courtesy of DraftKings Sportsbook, accurate as of May 31, 2026, at 6:00 AM ET. Betting lines are subject to change leading up to first pitch.

Bet $5, Get $100 in Bonus Bets Instantly

How to Use the DraftKings Promo Code for Cubs vs. Cardinals

When utilizing a "Bet and Get" offer, the primary goal is to safely settle your initial wager to unlock the bonus, then use your bonus tokens responsibly. Here is a quick guide on how to approach tonight's game with your DraftKings promo code assets:

• Place your initial $5 qualifying bet on a high-probability market: Look at a standard moneyline or a conservative game total. Because you get the $100 bonus bets instantly regardless of whether this bet wins, you do not need to take a massive risk right out of the gate.

• Break up your bonus tokens: Since DraftKings hands out the $100 as four $25 bonus bets, do not throw them all onto a single outcome. Consider placing one on a team run line, another on a player prop (like a strikeout total), and saving the rest for future games later in the week.

• Understand how bonus bets payout: Keep in mind that a winning bonus bet only returns the profit, not the original stake. To maximize your value with your four $25 tokens, consider backing a tight market like the Cardinals moneyline at -105 or look for slight plus-money value rather than throwing them on heavy favorites.

How to Watch Cubs vs. Cardinals

• Date & Time: Sunday, May 31, 2026, at 7:20 PM ET

• Location: Busch Stadium, St. Louis, Missouri

• TV Channel: NBC

• Streaming: Peacock