MLB odds offer a straightforward entry point for novice bettors looking to join the betting arena. With a whopping 162-game regular season spanning from late March to October, there are numerous matches played daily. Additionally, the exhilarating playoff baseball season unfolds, featuring intense division and wild card races that culminate in the highly anticipated World Series.

As the 2025 MLB season enters the month of May, Boston Red Sox enthusiasts have numerous reasons to feel exhilarated about the upcoming games, thanks to the recent legalization of sports betting in Massachusetts, available both in-person and online.

What are the top sportsbooks and betting apps with the most favorable MLB odds? How can one begin placing bets on MLB games in Massachusetts? Please refer to the information provided below.

Best MLB betting sites in Massachusetts

Earlier this year, Massachusetts introduced retail sports betting, giving baseball enthusiasts the opportunity to place MLB bets at three prominent casinos in the state: MGM Springfield, Encore Boston Harbor, and Plainridge Park Casino.

You can now experience the next level of convenience with Massachusetts online sportsbook apps, allowing you to place baseball bets on your phone or laptop throughout the entire season.

Massachusetts has the potential to host a maximum of 15 online sportsbooks, with seven currently operational. These include DraftKings, FanDuel, BetMGM, Caesars Sportsbook, WynnBET, Barstool Sportsbook, and Betr. However, there are additional platforms in the pipeline. Bally Bet and Fanatics Sportsbooks are scheduled to debut in the upcoming weeks, while Betway is set to launch in January 2025.

Every single book in this collection offers MLB betting odds for every one of the 162 regular season games, as well as the playoffs and the World Series.

Furthermore, new users will have access to MA sportsbook welcome bonuses on all of these platforms.

Best MLB betting apps in Massachusetts

⚾ DraftKings Massachusetts

DraftKings, headquartered in Boston, is among the largest sportsbook brands in the nation.

DraftKings excels in market depth, making it a major advantage, particularly for MLB betting. It offers a wide range of options, catering to diverse preferences and ensuring there is something for everyone. When using the DraftKings MA Sportsbook app, you can easily explore a variety of choices.

• The current MLB moneylines, run lines, and totals are being updated in real-time.
• Plenty of player props
• DraftKings offers the same-game parlay builder for MLB, allowing bettors to create their own unique parlays.

Additionally, there is an abundance of opportunities for live betting or micro betting.

Considering all of these factors, the DraftKings Sportsbook app could be considered as the top choice for MLB and Red Sox betting in Massachusetts.

⚾ FanDuel Massachusetts

The FanDuel MA Sportsbook app provides an easy-to-use interface designed for MLB betting, featuring a wide range of odds markets to choose from. Additionally, FanDuel offers:

• The chances for every MLB regular season, playoff, and World Series match.
• The MLB prop betting market is incredibly expansive.
• Parlay builder tailored for each MLB game to enhance your experience.

The FanDuel Sportsbook app is renowned for offering highly competitive odds, particularly for underdogs. Therefore, it would be wise to consult the app before placing your bets, especially if the Red Sox are considered underdogs this season.

⚾ Caesars Massachusetts

The Caesars MA Sportsbook app, just like DraftKings and FanDuel, offers competitive odds and lines for all regular season, playoff, and World Series games.

Caesars also offers a wide range of prop markets, but what sets it apart is its exceptional rewards program, Caesars Rewards. It is undoubtedly one of the top rewards programs available.

If you frequently place bets, downloading the Caesars Sportsbook app and accumulating rewards could be highly beneficial for you.

⚾ BetMGM Massachusetts

If you’re a serious sports bettor, you definitely need to have the BetMGM sportsbook app. It offers an incredibly extensive betting menu, which is accessible on both IOS and Android platforms.

During the MLB season, there is a wide range of betting options available. These include game props, head-to-head player props, run lines, and many more. Additionally, you can place bets on one-game parlays and make live in-game wagers using the app.

BetMGM provides a highly competitive welcome bonus, on par with the top offerings in the industry. Additionally, the platform presents ongoing promotions throughout the year, enabling users to accumulate additional betting credit.

BetMGM offers an extensive range of futures betting options, which include but are not limited to:

• World Series Outright winner
• AL winner
• NL winner
• Division of winning team
• Cy Young winner
• League MVP
• Rookie of the Year
• Regular season wins

⚾ WynnBET Massachusetts

Although it may not possess the same level of influence as the “big four” betting apps, the WynnBET Massachusetts app is still a valuable inclusion in your sportsbook lineup. Available for both IOS and Android, the WynnBET app boasts numerous features, such as:

• 24/7 customer support
• Secure banking options
• In-game live stats
• Live in-game betting
• Teasers
• Boosted daily bets

The welcome bonuses provided are not as profitable as those offered by certain sportsbooks and differ depending on the state.

WynnBET stands out in terms of MLB betting with its consistently competitive odds and lines that surpass those of its competitors. Additionally, the site frequently presents MLB parlay specials, guaranteeing boosted odds of 15% or more.

WynnBET frequently surpasses many leading sportsbook brands when it comes to futures bets. Currently, WynnBET offers considerably higher odds for the World Series favorite (Houston Astros) compared to FanDuel and DraftKings.

Getting started at Massachusetts online sportsbooks

Placing your first baseball bet at an online sportsbook is an uncomplicated task. Just adhere to the following steps:

• Select the device you wish to place your bet with: phone, tablet, or computer.
• Please click the link provided above to sign up on the website and/or download the app.
• Please adhere to the given instructions in order to establish an account and obtain your bonus.
• You have the option to either make a deposit or utilize the bonus for placing your initial bet.
• Please refer to the MLB tab for a comprehensive list of game and prop bet options.
• To complete your betting slip, simply click on any bet, specify your desired wager amount, and then confirm.

Make sure to remember to take advantage of any welcome bonuses offered by MA sportsbooks when you sign up.

Moneylines, run lines and totals (over/unders)

• A moneyline bet involves choosing a team to win the game. The potential winnings are determined by the odds when placing the bet. For instance, if the Red Sox are listed at -120 in a sportsbook, they are favored to win. In this case, you would need to bet $120 in order to win $100. Conversely, if the odds show the Red Sox at +120, they are considered the underdog. By betting $100, you would win $120.
• The run line in baseball acts as a point spread bet where you wager on a team either surpassing a specific margin of victory or avoiding a loss by a certain spread number. In baseball, the standard run line is 1.5 due to the scoring structure. For instance, if the run line for the Red Sox is -1.5, your bet is placed on them winning by two or more runs. Conversely, if the line is Boston +1.5, you are betting on the Red Sox to either lose by one run or emerge victorious with any score.
• The over/under is a bet placed on the total score of a game. For instance, if the over/under is set at 7.5 and you bet on the over, you are hoping that both teams collectively score eight or more runs. In a hypothetical game between Boston and Philadelphia, if the final score is 5-3, you would win the bet. Conversely, if you had bet on the under and the final score was 3-2, you would still emerge as the winner.

MLB line movement

The movement of MLB lines differs from sports such as basketball and football. These sports possess intricate scoring systems and emphasize offense to a greater extent. Consequently, the spread number in these games tends to fluctuate more frequently since it is the primary aspect that people place bets on.

MLB betting usually experiences significant fluctuations in the moneyline and odds numbers related to the run line. The standard run line in MLB is typically set at 1.5, which tends to remain stable before a game. Nevertheless, it is possible to place a bet on an alternate run line that offers more favorable odds.

MLB props and futures

By engaging in MLB futures betting, you have the chance to place wagers on a team prior to the commencement of the season. Prior to opening day, you can place multiple future bets on the Red Sox, and throughout the season, you continuously retain the option to make additional bets.

One possible rewrite: Take, for instance, the opportunity to place a wager on the Red Sox clinching the World Series, long before they even qualify for the playoffs. Glancing at a futures board, you might spot the Red Sox with a +1800 odds for the World Series. Furthermore, you can also choose to place bets on their triumph in the American League pennant or the AL East, each with distinct odds.

You have the opportunity to place a futures bet on another team before the season commences, specifically on the over/under of their total wins. The number of wins is determined by the sportsbook handicappers, and you can wager on whether the Red Sox will surpass or fall below that specified count.

The MLB player prop odds boards offer the opportunity to bet on individual players. These boards provide odds on various awards such as MVP and Cy Young for both leagues. Additionally, you can place bets on specific achievements, like predicting if power hitter Rafael Devers will lead the league in home runs or hit more than 2 home runs in a single game, among other possibilities.

After the season begins, you will continue to have access to the preseason bets as well as daily game props for almost any player and team. Simply visit the MLB tab on your sportsbook to explore the available prop bets for each game.

MLB live betting

Thanks to online betting options and sportsbook apps, betting on MLB games in real-time has become incredibly convenient. But why would you consider placing bets while the game is in progress? Well, it offers you the opportunity to utilize your baseball expertise to increase your chances of winning.

In Massachusetts, platforms such as FanDuel, DraftKings, and BetMGM Sportsbook continuously update their in-game odds. For instance, if the Red Sox concede a few runs in the opening inning, but you remain confident in their victory, you can take advantage of more lucrative odds when they are trailing.

DraftKings offers an exceptional feature that allows all account-holders with an MLB.com membership to enjoy an integrated streaming platform. This convenient platform enables you to watch games and access stats directly, making it one of DraftKings’ standout features.

What makes MLB betting different?

Based on betting data, the NFL emerges as the favored choice among sportsbooks, which is not surprising considering its immense popularity and the majority of games being held on Sundays. However, the extensive coverage of professional football poses a challenge for bettors as tighter betting markets result from increased exposure.

Although baseball is considered America’s favorite pastime, the sheer number of games taking place each night during a season makes it difficult for casual bettors to fully engage. However, this presents an opportunity to uncover undervalued or overvalued teams and potentially find better odds on a daily basis.

Additionally, it serves as a great opportunity for inexperienced bettors to dip their toes into the world of legal Massachusetts sportsbooks. Unlike the NFL and NBA, the spread remains relatively consistent (similar to NHL betting lines). Moreover, you will find yourself placing bets on moneylines and totals more frequently.

Did you know that another exciting advantage of betting on baseball is the Grand Salami bet? With this wager, you predict whether the combined total of runs scored in all games played that day will be over or under a certain number.

However, it is important to be cautious of scamdicappers or touts who claim they have the ability to predict the winner of an MLB game on any given day.

MLB betting rules in Massachusetts

It’s crucial to understand that not all sportsbooks are identical. If you want to bet on MLB, it’s essential to have a thorough understanding of the MLB betting rules at your preferred sportsbook. It’s worth noting that these rules may differ across platforms, so it’s vital to stay well-informed about each one. Before placing your MLB bets, it’s advisable to review the specific rules and regulations provided by your chosen app.

On DraftKings Sportsbook, there are certain MLB betting rules that need to be followed. Firstly, games must commence as scheduled to be valid for betting. If a game is canceled or postponed and does not take place within 36 hours, any bets placed on it become void. Moneyline bets require the game to last for a minimum of five innings to be considered valid. For total bets, the game must go on for nine innings to be valid. Similarly, run line bets also require the game to last for nine innings.

It is important to note that these rules may differ between sportsbooks. Therefore, it is crucial to thoroughly review the terms and conditions. If you have any queries, do not hesitate to contact the customer service team of the respective sportsbook.

MLB betting in Massachusetts FAQs

Where can I bet on the Red Sox in person in Massachusetts?

In Massachusetts, baseball enthusiasts have the opportunity to engage in betting on the Red Sox (as well as all other MLB teams) at MGM Springfield, Encore Boston Harbor, and Plainridge Park Casino. These three establishments offer a diverse selection of MLB futures bets and provide odds and lines for each game once the season commences.

What mobile betting apps can I use to bet on the Red Sox?

Currently, several mobile sportsbook apps have been introduced in Massachusetts. Baseball bettors in the state now have a selection of seven platforms to consider: DraftKings, FanDuel, BetMGM, Caesars Sportsbook, WynnBET, Barstool Sportsbook, and Betr. Furthermore, additional companies are expected to join this lineup in the following months.

Can I bet on Red Sox player props in Massachusetts?

Certainly! In Massachusetts, every sportsbook provides betting odds for player props in MLB games. Consequently, you have the opportunity to place bets on Red Sox player props throughout the entire 162-game MLB season.

Can I bet on all MLB teams in Massachusetts?

Certainly! Absolutely! Every single online betting app in Massachusetts provides odds and lines for all 30 MLB teams. Moreover, all three retail casinos are gladly accepting wagers that involve any of these 30 MLB teams.