NBA Betting Promos: Unlock $5,000 in Sign-Up Bonuses Today (May 12)

FantasyLabs has gathered all the premiere NBA betting promos to claim today, Tuesday, May 12, 2026. Redeem over $5,000 in sign-up bonuses from the best sports betting apps, such as Fanatics Sportsbook and BetMGM. Receive first bets on the house, guaranteed bonus bets, and more throughout this article.

Now is a prime time to register with NBA betting promos. Tap on any of the modules below to wager on the Timberwolves vs. Spurs Game 5 tonight (8 p.m. ET on NBC and Peacock) with your respective NBA welcome bonuses.

What Are the Best NBA Betting Promos for May 12?

Take a look at the chart below to preview all the top NBA betting promos on the market for Timberwolves vs. Spurs tonight:

NBA Sportsbooks	Promo Code
Fanatics Sportsbook – Get up to $1,000 Matched in FanCash	LABSBONUS
BetMGM – Get Up to $1,550 in Bonuses	LABS1550
DraftKings – Bet $5, Get $100 in Bonus Bets Instantly	LABSBONUS
FanDuel – Bet $5, Get $150 If Your Bet Wins	Click Here
bet365 – $200 Bet-and-Get or $1,000 First Bet Safety Net	Click this link
Hard Rock Bet Promo Code – Bet $5, Get $150 If Your Bet Wins	Click Here
Caesars Sportsbook – Bet $1, Double Your Winnings on Your Next 10 Wagers	LABSNEWSDYW
theScore Bet Promo Code – $1,000 First Bet Reset	LABSNEWS

NBA Betting Promos Explained

Dive deeper into the best NBA betting promos available ahead of the action this evening:

The Best NBA Betting Promo is Fanatics Sportsbook Promo Code LABSBONUS

Of the eight NBA betting promos Fanatics Sportsbook offers, the $1,000 bet match is their best offer. Register with the Fanatics Sportsbook promo code LABSBONUS to claim this offer. Place a bet on -500 odds or longer each of the first 10 days after registration, up to $100. Get FanCash back equal to your stake each day to net up to $1,000 in FanCash. Convert FanCash into bonus bets or use it on licensed apparel and merchandise.

What is the Best BetMGM Bonus Code?

There are multiple NBA betting promos available to choose from on BetMGM Sportsbook. The one I encourage you claim today is the BetMGM bonus code LABS1550. First, get 50 BetMGM Rewards Points once you complete registration. Then, get a $1,500 first bet on the house, which returns your first bet’s stake in bonus bets if it settles as a loss.

Redeem New DraftKings Promo Code LABSBONUS This Tuesday

Another one of the NBA betting promos to register with today is the upgraded DraftKings promo code LABSBONUS. This new DraftKings sign-up bonus provides $100 instantly in bonus bets (four $25 bonus bet credits). Bet $5+ on -500 odds or longer to immediately access these bonus bets.

How to Get $150 With FanDuel Promo Code

The new FantasyLabs FanDuel promo code is one of the top NBA betting promos on the market. Win your $5+ first bet on any NBA odds to net $150 in bonus bets. Use this link to sign up now and bet on the NBA Playoffs this evening.

Tap Our FantasyLabs bet365 Bonus Code Link Now

Redeem the bet365 bonus code from FantasyLabs to sign up with a $1,000 First Bet Safety Net, or $200 in bonus bets offer. These bet365 sign-up bonuses are available in AZ, CO, IA, IN, KS, KY, LA, MD, MO, NC, NJ, OH, PA, TN, and VA. Receive a $200 bonus plus extra casino perks in PA and NJ. Unlock $150 in guaranteed bonus bets in IL. Or redeem an exclusive $365 bonus bets promotion in Michigan.

Win $150 Bonus Bets With Hard Rock Bet Promo Code

Michigan and New Jersey sports bettors unlock one of the best NBA betting promos around by registering with the Hard Rock Bet promo code. Sign up and place a winning $5 first bet to activate $150 in bonus bets. A losing first bet yields no bonus bets, so find favorable odds to wager on to increase your chances.

Double Your Winnings With Caesars Sportsbook Promo Code LABSNEWSDYW

One of the most unique NBA betting promos on the market is the Caesars Sportsbook promo code LABSNEWSDYW. Use this link to register, place a $1 first bet, and receive 10 x 100% Profit Boost Tokens. Double your potential winnings on the next 10 wagers you place by applying one of these tokens.

Bet NBA Playoffs With theScore Bet Promo Code LABSNEWS

Complete your collection of NBA betting promos with theScore Bet promo code LABSNEWS. Register now to unlock a $1,000 First Bet Reset in most available states. Place your first bet and get reimbursed your stake in bonus bets when your wager settles as a loss, up to $1,000.

Skip the Waitlist With Polymarket Promo Code LABS

If the NBA betting promos above are unavailable in your state, the best legal alternative is a prediction market app. Register with Polymarket promo code LABS to skip the waitlist and trade today. Deposit $20 into your account to unlock $20 in bonus funds.

Use Kalshi Promo Code LABS to Trade NBA Playoffs Friday

The other prediction market app I encourage you sign up with today is Kalshi. Use Kalshi promo code LABS to sign up with your new account. Place $10 in trades on NBA prediction markets to unlock $10 in bonus funds to use however you want across Kalshi.