This weekend, the MLB London Series takes place between the St. Louis Cardinals and the Chicago Cubs in London, England. 

If you love MLB betting, then get signed up to the top sports betting apps listed in this guide. They all have tremendous welcome offers for new users to bet on baseball with this weekend in London!

BetMGM MLB Betting Promo

The BetMGM Sportsbook bonus code BOOKIES gives new users a first-bet offer for up to $1,000. Deposit at least $10, make your first bet, and if it loses, get back up to $1,000 in the form of bonus bets. Use this deal to bet on this weekend’s MLB series between the Cubs and Cardinals!

1. Register for a new BetMGM Sportsbook account using the bonus code BOOKIES
2. Deposit $10 or more
3. Place your first wager on any sport, including MLB, and get back up to $1,000 in bonus bets if your first wager loses
4. The bonus bets are given in five equal 20% bonuses if your first wager is over $50, otherwise, you would get a single bonus bet for your first losing wager of $50 or under
5. You get seven days to use your bonus bets at BetMGM Sportsbook
6. The bonus bets come with a 1x rollover

Up to $1,500 in Bonus Bets if Your First Bet Loses Promo Code: BOOKIES

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Used 71 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate & present in OH. In partnership with MGM Northfield Park. Gambling problem? Call 1-800-GAMBLER. Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

Caesars Sportsbook MLB Betting Promo

The Caesars Sportsbook promo code BOOKIESFULL gives new users back up to $1,250 in bet credits plus new customers get 1,000 Tier Credits and 1,000 Reward Credits. Deposit at least $20, make your first bet, and if it loses, get back up to $1,250 in the form of a single bet credit. 

1. Sign up for a new Caesars Sportsbook account and use the promo code BOOKIESFULL
2. Deposit at least $20
3. Place your first bet on any sport and get back up to $1,250 in the form of a single bet credit if it loses
4. You get 14 days in order to use the bet credits
5. The bet credits come with a 1x rollover
6. You will also get 1,000 Tier Credits and 1,000 Reward Credits

Up to $1,500 in Bonus Bets if Your First Bet Loses Promo Code: BOOKIES

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Used 76 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate & present in OH. In partnership with MGM Northfield Park. Gambling problem? Call 1-800-GAMBLER. Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

DraftKings MLB Betting Promo

With the DraftKings Sportsbook promo code, new users get $150 in bonus bets for making a $5 wager on any pre-game moneyline. All you have to do is deposit at least $5, make your first bet on any pre-game moneyline for $5 or more, and you will immediately get $150 in bonus bets to use, in the form of six $25 bonus bets.

1. Register for a new DraftKings Sportsbook account
2. Deposit $5 or more
3. Place a pre-game moneyline wager of $5 or more
4. You will instantly get back $150 in bonus bets in the form of six $25 bonus bets
5. You get one week to use your bonus bets at DraftKings Sportsbook
6. The bonus bets come with a 1x rollover

Bet $5, Get $200 in Bonus Bets + No Sweat NBA SGP Every Day Of The Playoffs

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Used 36 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

FanDuel MLB Betting Promo

The FanDuel Sportsbook promo code gives new users a No Sweat First Bet for up to $1,000. Deposit at least $10, place your first wager on any sport, including the MLB, and get back up to $1,000 in the form of bonus bets if your first bet loses.

1. Sign up for a new FanDuel Sportsbook account
2. Deposit $10 or more
3. Place your first bet on any sport and get back up to $1,000 in bonus bets if it loses
4. You get up to 14 days in order to use your bonus bets at FanDuel Sportsbook
5. The bonus bets come with a 1x rollover

Bet $5, Get $300 in Bonus Bets If Your Bet Wins

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Used 72 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

Bet365 MLB Betting Promo

The bet365 Sportsbook promo code BOOKIES gives new users $200 in bet credits for making a $1 wager on any sport. Deposit at least $10, bet at least $1 on any sports market including the MLB, and once your first bet settles – win or lose – you will get $200 in bet credits. This is an amazing offer!

1. Register for a new bet365 Sportsbook account
2. Deposit $10 or more
3. Bet $1 on any sports market at -500 or greater odds (i.e. -300, +300)
4. Get $200 in bet credits once your first bet settles
5. Your bet credits are attached to a 1x rollover

First Bet Safety Net Up To $1,000

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Used 41 Times Today

Deposit required. Paid in Bonus Bets. Bets wager excluded from returns. New Customer only. Must be 21+ and present in OH. T&Cs apply. Gambling Problem? Call 1-800-GAMBLER.

SuperBook MLB Betting Promos

With the SuperBook Sportsbook, new users get a 100% first-deposit match bonus for up to $250. Make your first deposit of up to $250, and you will get up to $250 in bonus bets, giving you double your initial bankroll so you can bet on the MLB London Series.

Terms and Conditions:

1. Register for a new SuperBook sportsbook account
2. On the first day of your registration, make your first wager at -200 or greater odds (i.e. -125, +125)
3. Win or lose, you will get an equivalent bonus of your first wager for up to $250
4. You will get the bonus funds within 24 hours of your initial wager
5. The bonus funds are then used towards subsequent bets at 25% intervals (i.e. bet $100, $75 comes from your cash and $25 comes from the bonus funds)
6. You get 30 days in order to use your bonus funds at SuperBook Sportsbook

First Bet Safety Net Up To $1,000

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Used 32 Times Today

Deposit required. Paid in Bonus Bets. Bets wager excluded from returns. New Customer only. Must be 21+ and present in OH. T&Cs apply. Gambling Problem? Call 1-800-GAMBLER.

Chicago Cubs vs. St. Louis Cardinals MLB Betting Odds

The Cubs and Cardinals meet in a two-game series between long-time National League rivals in London this weekend. On Saturday, the Cubs enter as -130 betting favorites with SP Justin Steele on the mound against Cardinals SP Adam Wainwright, while Sunday’s game features SP Marcus Stroman of the Cubs against SP Jack Flaherty of the Cardinals. 

The odds for the second game have not yet been released and likely will hedge on how the first game goes.

The Cubs are currently in third place in the NL Central, while the Cardinals sit dead last, which is quite shocking considering they were a heavy preseason favorite to win their division. For whatever reason, things are just not clicking for the Cardinals this year, and the playoffs seem like a longshot. 

As for the Cubs, they are at least keeping themselves in the thick of things. On paper, the Cardinals might be the better team, but based on how the two teams have been playing so far this season, it shouldn’t come as a surprise to see the Cubs favored here.

The best sports betting sites have fantastic MLB betting promos right now, so get signed up and start betting on all of your favorite sports today, including MLB baseball!

Up to $1,500 in Bonus Bets if Your First Bet Loses Promo Code: BOOKIES

Tap for Promo Activated! Visit site

Used 53 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate & present in OH. In partnership with MGM Northfield Park. Gambling problem? Call 1-800-GAMBLER. Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.