Valid: 01/05/23 - 21/08/23 
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Finding the best MLB betting site or mobile app is easy when you know what to look for. Sports Betting Dime is here to help you find a highly rated and reliable option with great service and the best odds.
After years of firsthand experience reviewing online betting sites and apps, we know what matters most for sports bettors. In 2023, our team is reviewing the latest legal baseball betting sites and apps and updating our existing reviews with the most recent info and bonus offers.
In addition to directly wagering with every site and app we review, SBD relies on analytic research to identify industry standards that can be used to rank and review the top MLB sportsbooks for baseball bettors.
Start your search for the best MLB betting sites and apps here.
Best MLB Betting Sites
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Betway
Betway makes it easy to get started and then keeps you there with its huge selection and numerous ways to bet. With some of the best promos you'll find at any sportsbook, Betway is a fantastic platform to wager with.
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888sport
888sport offers tons of betting options for new and experienced bettors alike. Find great odds on sporting events from around the globe wherever you’re located.
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BetVictor
BetVictor has several decades of sportsbook experience and provide a solid all around product while still offering enticing promos and value-priced odds.
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Paddy Power
One of the most popular and esteemed gambling sites in the UK & Ireland, this household name offers some of the largest odds selections in the industry. With over 100 lines per game and a premium live-streaming service, Paddy Power is a top sportsbook.
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Unibet
Unibet is an awarding-winning, mobile-first sportsbook available in more than 100 countries worldwide. They've been in business for over 20 years, most recently entering the newly legal US market.
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MLB betting sites rely heavily on bonus offers to attract and retain new customers. As such, they most often take the form of deposit or sign-up bonuses when you open a new account.
When evaluating the value of these offers, pay attention to both the amount of free cash being offered and the terms and conditions restricting its use and withdrawal.
Here are the best sportsbook promo codes and welcome offers worth your consideration.
MLB Deposit Bonuses
| Betting Site | Baseball Bonus | Learn More |
|---|---|---|
| FanDuel Sportsbook | $1,000 No Sweat First Bet | FanDuel Sportsbook review |
| DraftKings Sportsbook | Up to $1,050 in Bonus Bets | DraftKings Sportsbook review |
| BetMGM | $1,000 First Bet Offer | BetMGM review |
| Caesars Sportsbook | Up to $1,250 on Caesars | Caesars Sportsbook review |
| PointsBet | Five $50 Second Chance Bets | PointsBet review |
Best MLB Betting Promo Code: DraftKings Sportsbook
DraftKings offers new players the most valuable baseball betting welcome bonus in the industry. The initial offer is worth up to $1,050 in bet credits.
The DraftKings sign-up offer is a straightforward deposit match. DraftKings will match 20% of your initial deposit up to $1,050.
DK also offers a head-spinning number of daily odds boosts and ongoing DraftKings promo codes. Their $100 refer-a-friend bonus is also the best we’ve seen from a legal baseball betting site.
Pros:
- Massive welcome bonus gets you started with a bigger bankroll
- Lots of odds boosts and enhanced payout options provide daily bonus value
Cons:
- You need to deposit $5,000 to get the full $1,050 welcome bonus
Types of MLB Betting Promos
The types of bonuses and promotions that take place during the MLB season are plentiful. Every sportsbook will offer different promotions, such as one of the many WynnBet promotions that include parlay boosters, free bets and boosted odds during specified days or events.
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If you want to get a $200 bonus bet bet to get your MLB betting started, be sure to get a Bet365 bonus code in eligible states before you create your account. You’ll be able to use one of many bonuses with a FanDuel promo code to bet on MLB such as parlay bonuses, daily bet boosts and bonus bets. If you’re looking for pre-built parlays, be sure to check out any Quick Picks with a Caesars Sportsbook promo code. And if you want to combine multiple same game parlays into one massive MLB bet slip, make sure to claim a DraftKings promo code and experience their Same Game ParlayX (SGPX) feature.
Additional MLB Baseball Odds
Along with the standard wagering options outlined above, baseball bettors are well-served to find a site that also offers MLB props and futures bets. The variation of MLB props and futures bets on offer is one of the biggest differentiators between sites.
MLB Props
Props, or proposition bets, ask you to wager on an element of the game other than the outcome itself.
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Some MLB betting sites will allow you to create your own props, selecting the players, stats, and other terms most to your liking.
Popular standard options include taking the over/under on the total runs, hits, and errors in a specific inning, or how many pitches the starting pitcher will throw before being pulled from the game.
MLB Parlays
Parlays are all about making multiple individual bets for a juicy payout.
A standard MLB parlay can include anywhere between two and 10 teams. The trick is that all your selected MLB teams have to win in order for you to win the bet. Even if you picked the right MLB squad in nine of 10 matchups, your whole ticket will lose because you got one wrong.
Check out our Parlay Shopper to see which sportsbooks offer the best returns.
MLB Totals
A totals bet, better known as an over/under, is one of the most common types of MLB bets out there.
This type of bet is pretty simple to understand. If the oddsmaker for a matchup sets a line of 9.5 runs in a game between the Atlanta Braves and New York Yankees, for example, there would have to be less than nine runs in total for you to win the under and over 10 for you to win the over.
MLB Runline
The runline is similar to what you might see in a point spread in an NFL game.
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These types of bets always attach +1.5 for the underdog and -1.5 for the favorite. If you bet on the underdog, you’re betting that they’ll win or lose by a single run. On the flipside, if you bet on the favorite, you’re guessing that they’ll win by at least two runs.
MLB Futures
MLB futures lines will ask you to wager on the outcome of an event that occurs relatively far in the future. Like baseball props, they most often relate to an individual or team achievement separate from the outcome of an individual game.
MLB futures odds often open at the end of the previous season. The most popular futures include selecting the World Series Winner, National & American League Champions, and winner of various player awards such as the Cy Young Award or League MVPs.
You can track MLB futures odds right here at Sports Betting Dime.
Selecting the Best Online MLB Betting Site
Sports Betting Dime uses a variety of methods to evaluate and research all sports betting websites we recommend.
The process starts and ends with personal experience using the sites ourselves, placing bets with our own money for an authentic customer experience. We go through tons of betting types as well including moneyline bets, parlay bets, and in-play betting.
While we’re ultimately looking for sites we’d be comfortable recommending to a family member or friend, there are a few specific factors that get our close attention during the review process:
- Is this baseball betting site licensed to operate legally?
- Is it easy to make a deposit and get a withdrawal?
- What features are available in the actual sportsbook?
- What special offers or bonuses are available?
- What does the overall user experience look like?
In addition to writing detailed reviews for every site on this list, we rank the sites against one another using a number of standards derived from our in-house sportsbook industry research.
Of course, when it comes time to decide which site is best for you, personal preference plays a massive role. Let’s look at a few important differences between MLB betting sites you’ll want to consider before deciding which one is best for you.
Understanding the MLB Betting Line: Key Differences to Consider
There’s no shortage of sites offering odds and betting lines on Major League Baseball games. In addition to things like MLB division odds to MLB MVP odds, all sportsbooks offer moneyline, run line, and over/under bets on every single game.
But it’s important to pay attention to seemingly small differences between these betting lines.
Some online sportsbooks focus on providing the best value, while others offer more obscure options not available elsewhere.
Don’t Forget the Juice! Betting Sites Charge Handling Fees
Many new bettors assume that online sportsbooks rely on expertise to outwit the public, somehow betting on the game themselves to turn a profit. This is not how online sports betting sites make money.
Rather, they charge a handling fee called the juice, vig, or vigorish on every single bet they take. These handling fees are calculated directly into the odds, which can make it difficult to compare the rates at different sites if you don’t know what to look for.
Recognize that the amount of juice charged is the primary reason the same lines have different odds at different online sportsbooks.
It pays to pay close attention to these discrepancies, as even minor differences will add up over the long run. This is especially true if you wager frequently or bet larger amounts of money.
Look for Dime Lines on the Best Baseball Betting Sites
When it comes to baseball, ‘dime lines’ are considered the mark of a good value. Dime lines refer to moneylines with a 10 cent delta between the favorite and underdog odds. While the favorite will nearly always be assigned negative odds and the underdog positive ones, the numerals associated should only differ by ten.
Let’s look at an example:
Best Betting Site for MLB Odds: PointsBet
PointsBet is our choice for MLB baseball odds thanks to their overall value and range of betting lines available, including World Series odds.
Along with an excellent variety of baseball props and futures, PointsBet offers excellent odds on betting options that are most popular with baseball bettors. The site frequently runs “no juice” promotions that see baseball spreads move from to +105 or +100.
They also offer futures specials for home teams in the major markets they operate in. Who doesn’t like a hometown special?
Sharp bettors also benefit from the ‘Game Day Guarantee,’ which promises PointsBet will accept wagers up to $10,000 on every MLB game, regardless of your record with the site.
Pros:
- Baseball odds are generally a great value, especially with the brand’s frequent promos
- Local focus on hometown teams and lots of futures lines to choose from
Cons:
- Their unique form of betting with dynamic odds & payouts, PointsBetting, is not available for baseball
Make the Most of the World Series
World Series futures and prop bets were made for stat heads. More stats and detailed quantitative analysis are available for baseball than any other sport, and this makes it far more interesting to attempt far-off predictions or bet on more obscure elements of the game.
The World Series presents a perfect opportunity to do both whether you’re betting with DraftKings, BetRivers, or any other MLB betting site for that matter.
If you want to take full advantage of World Series betting, find an MLB betting site that releases futures lines for the World Series in late October, directly after the conclusion of the previous series. This will give you more time to analyze odds movement and identify the most valuable time to put down your hard-earned cash. Compare futures odds closely, as the payout for your team of choice can vary significantly between books.
Once October rolls around and the World Series Playoffs begin, it’s all about great props and odds that are consistent with those offered during the regular season. Remember that the most popular betting events often incur a little extra juice, and the World Series is among the most popular of all.
But if you find the right World Series betting site, you can easily find obscure and entertaining props without sacrificing excellent value on more traditional wagers.
Best World Series Betting Site: PointsBet
PointsBet is one of the first sportsbooks to release World Series futures lines, and these odds consistently remain some of the best available as the season wears on.
For those looking to bet props, your only limit is your own imagination. PointsBet encourages players to be their own oddsmakers with their Name Your Bet program. Start thinking of creative World Series angles now.
Pros:
- Excellent odds on World Series futures and straight pre-game wagers
- Lots of player awards futures and tons of game-specific markets round out a huge post-season betting menu
Cons:
- You can’t use the entire welcome bonus on baseball
Look for Lots of Live Betting Opportunities
Betting on live action is one of the easiest ways to up the excitement level when watching Major League Baseball.
Traditional wagers like moneyline, player props, run line bets, and totals will open and close throughout the game with betting odds fluctuating in response to events on the field like home runs.
Responding to the progression of the game in real-time also opens a few wagering opportunities that simply aren’t available before the game. This is particularly true in baseball, where a relatively slow pace lends itself to more odds available for individual at-bats or even pitches.
If you’re looking for this kind of play-by-play action, keep your eyes peeled for the following live MLB wager types:
- Will the next at-bat result in a hit?
- How many strikeouts will occur in the next half inning?
- How many pitches will be thrown in the next half inning?
- Result of next at-bat
- Pitch count this at-bat
These betting lines will look familiar to anyone who’s placed a few wagers on MLB baseball, but perhaps with a few additional options:
When searching for the best place to enjoy live MLB betting, there are two key qualities to look for:
- The variety of lines and prop bets available
- The consistency of the odds and line availability – live betting lines often change the odds or disappear once added to your bet slip
Best MLB App for Live Baseball Betting: FanDuel Sportsbook
FanDuel has the best baseball betting app in terms of usability, and this complements a huge selection of in-game MLB odds to make for the number one live baseball betting platform.
FanDuel is a tech start-up, and their mobile sports betting app for live betting sets the bar for the kind of immersive, in-game entertainment we can expect more of in the years to come.
The intuitive design makes it easy to follow the action and put down some money at a glance, making it the ideal companion when watching the game with friends or betting from a sports bar.
Side note: if you’re a fan of the Boston Red Sox, FanDuel Massachusetts is also on the way with a launch date of March 10, 2023 set.
Pros:
- Odds displayed are unlikely to freeze or change once added to your bet slip
- There are a massive number of in-game player and team props on offer
Cons:
- Daily fantasy baseball requires a separate FanDuel app
Baseball Betting Site Deposits & Withdrawals
Once you’ve registered at an online sportsbook, making a deposit will likely be your first interaction with the site. Hassle-free banking transactions are one of the biggest advantages of betting with a legal sports betting app or site.
Every site featured here provides instant options so you can deposit and withdraw real money faster. You should expect to have the option to use a variety of payment methods you already use on a daily basis.
The chart below breaks down the available options for MLB bettors:
MLB Betting Site Deposit Methods
| MLB Betting Site | Credit Cards | ACH Transfer | PayPal | PayNearMe |
|---|---|---|---|---|
| FanDuel | Yes | Yes | Yes | Yes |
| DraftKings | Yes | Yes | Yes | Yes |
| PointsBet | Yes | Yes | Yes | Yes |
| BetMGM | Yes | Yes | Yes | Yes |
| William Hill | Yes | Yes | Yes | No |
Withdrawal options will generally be slightly more limited due to regulations. For example, most legal US sports betting states do not allow reverse credit card charges as a withdrawal method. Keep an eye for these standard withdrawal methods at the best MLB betting sites:
- ACH Transfer
- PayPal
- Wire Transfer
- Cash at Casino Cage
Best MLB Betting Site for Quick Deposits & Withdrawals: BetMGM
BetMGM provides ultimate flexibility when it comes to banking. There are multiple instant withdrawal options when it comes time to cash out.
Best of all, BetMGM uses electronic verification, so you won’t waste time uploading copies of your ID or utilities bills before making your first deposit. Simply enter accurate personal info, and you’ll be up and running.
BetMGM sportsbook does not charge fees for banking transactions of any kind.
Pros:
- Lots of instant banking options and a very easy verification process
- Multiple eWallet banking options and an easy-to-use PrePaid card option
Cons:
- $20 minimum on withdrawals
Online MLB Betting Legality
Every sportsbook featured here is fully licensed and regulated to operate in a number of US betting markets as well as other locations around the globe. Licenses vary on a state-by-state basis, and not all states currently allow you to place bets legally.
US States Where You Can Legally Bet MLB
| State | Online | Retail Locations |
|---|---|---|
| Arizona Sports Betting | Yes | Yes |
| Arkansas Sports Betting | No | Yes |
| Colorado Sports Betting | Yes | Yes |
| Connecticut Sports Betting | Yes | Yes |
| Delaware Sports Betting | No | Yes |
| Illinois Sports Betting | Yes | Yes |
| Indiana Sports Betting | Yes | Yes |
| Iowa Sports Betting | Yes | Yes |
| Louisiana Sports Betting | Yes | Yes |
| Maryland Sports Betting | Yes | Yes |
| Massachusetts Sports Betting | Yes | Yes |
| Michigan Sports Betting | Yes | Yes |
| Mississippi Sports Betting | No | Yes |
| Montana Sports Betting | On-Premises Only | Yes |
| Nebraska Sports Betting | No | Yes |
| Nevada Sports Betting | Yes | Yes |
| New Hampshire Sports Betting | Yes | Yes |
| New Jersey Sports Betting | Yes | Yes |
| New Mexico Sports Betting | No | Yes |
| New York Sports Betting | Yes | Yes |
| Ohio Sports Betting | Yes | Yes |
| Oregon Sports Betting | Yes | Yes |
| Pennsylvania Sports Betting | Yes | Yes |
| Rhode Island Sports Betting | Yes | Yes |
| Tennessee Sports Betting | Yes | No |
| West Virginia Sports Betting | Yes | Yes |
| Washington, DC Sports Betting | Yes | Yes |
| Wisconsin Sports Betting | No | No |
| Wyoming Sports Betting | Yes | No |
Make sure you understand the laws in your region and ensure you’re playing within them when wagering on any sport event online. Only those sites that are allowed in your location should allow you to access the sportsbook and place wagers over the internet.
If a site is not checking your location whenever you place a bet, it may not be a safe and legal option for MLB betting.
Stick to the recommended sites on this list to ensure your bankroll and identity are protected. Most states here will allow wagering via a DFS app, we found this Underdog Fantasy promo code to give the biggest DFS sign-up offer, JockMKT is another notable DFS site with Prophet Exchange entering the mix as a betting exchange where MLB odds can be offered by individuals.
Time to Place Your First Bet
Once you’ve identified the MLB betting site that best fits the way you want to bet, it’s time to make a deposit and place your first wager.
Learn a few baseball betting basics to get yourself off on the right foot. From there, you’ll want to keep a close pulse on MLB odds and line movement before placing your first wager.
Remember to wager responsibly, and enjoy the action out there!
MLB Betting Sites FAQ
Looking for more information on the best MLB betting sites? Check out these FAQs.
Can I bet on MLB games online?
Yes, you can bet on MLB games online. The best sports betting sites will include a ton of betting markets to let you wager on baseball any way you see fit.
What are the best MLB betting sites?
The best MLB betting sites include heavy hitters like DraftKings, FanDuel, BetMGM, Caesars Sportsbook, and Bet365. We recommend trying multiple different baseball betting sites to see which one you like best.
What’s the best app for betting on MLB?
The best betting app for wagering on the MLB is a matter of opinion, but options like DraftKings, FanDuel, and BetMGM are near the top. Check out user review scores on the App Store to see which baseball betting app customers love most.
What's the best promo code for MLB betting in 2023?
There are numerous promo codes available on baseball betting sites for MLB wagering in 2023. Click through the exclusive links on this page to get the best MLB betting promo codes for this season.
Can you legally bet with online sportsbooks on MLB games?
Yes, you can legally bet with online sportsbooks on MLB games as long as you’re in a state with legalized sports betting. Betting on MLB games with online sportsbooks is one of the best ways to ramp up the action all summer long.
