The best MLB betting promos combine for up to $3,600 in sign-up offers at top online sportsbooks, including bet365, Fanatics Sportsbook, BetMGM, and Caesars Sportsbook. You can also claim an excellent alternative to the top MLB betting promos at DFS platform, Sleeper Fantasy. Bet on any MLB game today using these sign-up offers, including Diamondbacks vs. Phillies at 6:05 p.m. ET.
See the chart below for more information about the best MLB betting promos on Saturday, May 3:
| Best MLB Sportsbooks | MLB Betting Promos | Sign-Up Link |
|---|---|---|
| bet365 | Bet $5, Get $150 in Bonus Bets Win or Lose | TOPACTION |
| Fanatics Sportsbook | Bet and Get Up to $1,000 in No Sweat Bets | Click Here |
| BetMGM | Bet $10, Get $150 in Bonus Bets If You Win | ACTIONGET |
| Caesars Sportsbook | Bet $1+, Get 10 100% Profit Boost Tokens | ACTION4DYW |
MLB Betting Promos Yield $3,600 in Top Sportsbook Promos Now
Let's take a look at the best MLB betting promos to claim today at top online sportsbooks. Keep in mind that you are only allowed to claim one sign-up offer at each sportsbook as a new user.
bet365
| bet365 Promo | States Available | bet365 Bonus Code |
|---|---|---|
| Bet $5, Get $150 in Bonus Bets Win or Lose | AZ, CO, IA, IL, IN, KY, LA, NC, NJ, OH, PA, TN, VA | TOPACTION |
| Get a First Bet Safety Net Up to $1,000 in Bonus Bets | AZ, CO, IA, IL, IN, KY, LA, NC, NJ, OH, TN, VA | TOPACTION |
| Bet $5, Get $150 in Bonus Bets Win or Lose + 50 Casino Spins | PA | TOPACTION |
Register with the bet365 bonus code TOPACTION and get a choice between a $150 bet-and-get and a $1,000 First Bet Safety Net. When you sign up for a new account in Pennsylvania, you receive the bet-and-get offer along with 50 spins at bet365 Casino. All offers require a $10+ initial deposit and a -500 minimum odds first bet. Any bonus you receive expires after seven days.
Bet-and-Get: Place a $5+ first bet, and get $150 in bonus bets win or lose.
First Bet Safety Net: Place your first bet, and if it loses, get back up to $1,000 in bonus bets to cover it. If the bet wins, you get the profit and your initial stake back.
Pennsylvania Offer: Place a $5+ first bet and get $150 in bonus bets plus 50 spins, win or lose.
Fanatics Sportsbook
| Fanatics Sportsbook Promo | States Available | Sign-Up Link |
|---|---|---|
| Bet and Get Up to $1,000 in No Sweat Bets | AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, WY | Click Here |
| Bet $50, Get $250 in Bonus Bets | CO, CT, IL, IN, LA, MA, MD, NC, OH, TN, VA, WV | Click Here |
| Bet $30, Get $300 in Bonus Bets | AZ, NJ, MI, PA | Click Here |
| Sign Up and Get a 300% Profit Boost Token | NY | Click Here |
Claim one of four MLB betting promos at Fanatics Sportsbook. In a majority of states, choose between a $1,000 No Sweat Bets offer and a bet-and-get of up to $300 in bonus bets. There are two bet-and-get offers: a bet $50, get $250 that spans across five days or a bet $30, get $300 promo that works across three days. Sign up in New York and claim an alternative Fanatics Sportsbook promo that yields a 300% Profit Boost Token.
$1,000 in No Sweat Bets: Opt-in daily and place a qualifying bet at -500 odds or longer. Get back up to $100 in bonus bets to cover the loss. This offer provides 10 separate $100 No Sweat Bet opportunities.
$250 Bet-and-Get: Opt-in daily for five consecutive days and place a qualifying bet at -500 odds or longer for $10+. Win or lose, get $50 in bonus bets for each bet that qualifies, once per day.
$300 Bet-and-Get: Place a $10+ qualifying wager and get $100 in bonus bets, win or lose, on each of your first three days after registration. You must opt-in daily to maintain eligibility for the promo.
New York Exclusive Offer: Sign up for a new account and get a 300% Profit Boost Token.
BetMGM
| BetMGM Promo | States Available | BetMGM Bonus Code |
|---|---|---|
| Bet $10, Get $150 in Bonus Bets if You Win | CO, MI, NJ, PA, WV | ACTIONGET |
| Get a 20% First Deposit Match Up to $1,600 in Sports Bonus | AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, WY | TOPTAN1600 |
| Get Up to $1,500 Back in Bonus Bets if Your First Bet Doesn't Win | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, WY | TOPACTION |
When you register with a BetMGM bonus code today, claim one of three MLB betting promos. In select states, you receive a $150 bet-and-get offer that requires a $10+ first bet to claim $150 in bonus bets if you win. In most states, you get a choice between a 20% deposit match of up to $1,600 in sports bonus or get up to $1,500 back in bonus bets if your initial wager results in a loss.
$150 Bet-and-Get: Place a $10+ first bet and get $150 in bonus bets if you win with the BetMGM bonus code ACTIONGET.
$1,600 Deposit Match Offer: Sign up and get a 20% deposit match of up to $1,600 in sports bonus with BetMGM bonus code TOPTAN1600. This offer has a 10x rollover requirement that you must meet within 30 days to withdraw any winnings.
$1,500 First Bet Offer: Place your first bet, and if it loses, get back up to $1,500 in bonus bets to cover the loss with BetMGM bonus code TOPACTION. Your bonus is distributed in five equal increments and expires seven days after receipt.
Caesars Sportsbook
| Caesars Sportsbook Sign-Up Bonus | States Available | Caesars Sportsbook Promo Code |
|---|---|---|
| Bet $1+, Get 10 100% Profit Boost Tokens | AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, WY | ACTION4DYW |
Register now with the Caesars Sportsbook promo code to claim one of the top MLB betting promos today. Simply place a $1+ first bet and you receive 10 100% Profit Boost Tokens.
Profit Boost Tokens: Place a $1+ first bet, get 10 100% Profit Boost Tokens. Each Profit Boost Token can be applied to wagers of $25 or less and expires 14 days after receipt. Claim this offer with the Caesars Sportsbook promo code ACTION4DYW.
Alternative to Best MLB Betting Promos: Sleeper Fantasy
| Sleeper Fantasy Sign-Up Bonus | States Available | Sleeper Fantasy Promo Code |
|---|---|---|
| Get a 100% Deposit Match Up to $100 | AK, AR, CA, CO, FL, GA, KS, KY, MA, MN, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, WI, WY, DC | ACTION |
Sleeper Fantasy offers one of the best alternatives to the top MLB betting promos today and is one of the best DFS operators in the industry. Register now with the Sleeper Fantasy promo code ACTION to receive a 100% deposit match of up to $100 in bonus funds.