How to Start Betting on MLB Baseball (with Top Sportsbook Bonuses)

MLB Betting

Although it’s no longer as popular as it once was, Major League Baseball is still an all-American sport beloved by millions of fans across the world.

Even in its earliest days, baseball had a strong connection to sports betting and, today, it draws in more than $1 billion of wagers every year.

But to successfully profit from MLB online betting, you have to know what you’re doing.

The key to earning a profit through MLB betting is to sign up with a quality online sportsbook that offers a wide range of betting markets and competitive odds.

It also helps to develop a winning strategy that spreads your bets across a variety of lines and accounts for player and team strengths.

If you’re new to MLB betting, you may not know where to begin.

In this guide, we’ll explain everything you need to know to place a bet and introduce you to eleven of the best online betting sites around. With this information, you’ll be ready to place your first bet and start winning today.

Best MLB Betting Sites

Now that we’ve gone over the basics of MLB betting, it’s time to take a look at some of the best online sportsbooks around.

Below, you’ll find eleven of the best MLB sportsbook betting sites, as well as an overview of their baseball offerings.

1. BetNow

Bet on MLB Baseball

BetNow is a relatively newer online betting site but it offers a comprehensive list of options, including an online casino, racebook, and sportsbook. When it comes to MLB betting, BetNow members have access to a wide range of betting lines, including futures, ATS (against the spread) bets, parlays, and more.

As the MLB season is reaching its end, BetNow is currently hosting a promotional event, giving away $10,000 a week until the end of the Grand Slam.

New members can also benefit from a 150% welcome bonus worth up to $300 with a x15 rollover requirement. This bonus can help round out your bankroll and boost your winnings.

Go To BetNowGo To BetNow


MLB betting is a US-based sportsbook that offers an impressive range of baseball betting markets. Not only can you bet on who will win the game, but you can also bet on the run line, first five innings, and a whole host of player and team props.

What’s more, offers live betting on MLB games, so you can bet on the action it unfolds.

This is a great way to get in on the events and take advantage of live odds. New members automatically benefit from a generous welcome bonus, which gives you a 100% deposit match worth up to $500.

There’s also an available referral bonus, which grants an additional 50% deposit match worth up to $250.

Go To BetOdds.agGo To

3. BetOnline

MLB betting BetOnline

BetOnline is another popular sports betting site for MLB fans, which has been operating since 2001.

The site offers a comprehensive list of sports and betting markets, as well as an online casino, racebook, and poker room. When it comes to baseball, BetOnline offers moneyline, run line, total, and futures bets.

What’s more, the site also offers live betting on select MLB games.

Go To BetOnlineGo To BetOnline

4. BetUS

MLB betting

BetUS is considered one of the best online betting sites in the United States with arguably the longest list of  markets on a single platform.

MLB fans can enjoy moneylines, run lines, and totals, as well as first-five bets, run/hit/error bets, alt 1 and alt 2 bets, and 2nd half bets.

BetUS is also offers a massive 100% deposit match worth up to $2,500 for new players.

Go To BetUSGo To BetUS

5. Bovada Sports

MLB betting at Bovada

Bovada is one of the largest online sportsbooks in America and it’s easy to see why. The site offers an extensive list of betting lines and markets, as well as a user-friendly interface that makes it easy to place bets.

When it comes to MLB betting, Bovada members can bet on the moneyline, run line, and total, as well as props and futures.

New members can also take advantage of a 50% welcome bonus worth up to $250. This bonus can be used on any sport, including baseball, and it only has a 5x rollover requirement.

Go To BovadaGo To Bovada


BUSR MLB betting site

BUSR is an online sportsbook that offers baseball betting for games taking place all around the world, including MLB, Nippon Professional Baseball, the Korean Baseball Organization, and more.

This makes it a great option for bettors who want to get in on the action no matter where the game is being played.

BUSR offers a wide range of live betting lines for MLB games, including moneyline, runline, and total bets.

New members can also take advantage of a generous welcome bonus worth up to $1,000 with a 10x rollover requirement.


7. MyBookie

MyBookie MLB betting site

MyBookie is a smaller and lesser-known platform but it still offers a great selection of MLB betting markets.

You’ll find moneylines, runlines, totals, props, and futures, as well as a live betting option that lets you bet on games as they’re happening.

Members can also use their 50% deposit match to bet on international leagues across Japan, Korea, and China.

Go To MyBookieGo To MyBookie

8. Wagerweb

WagerWeb is a US-friendly sportsbook that’s been in business since 1994. Over the years, it’s built up a reputation for offering a wide range of markets and competitive odds.

When it comes to baseball, WagerWeb offers moneyline, run line, and total betting, as well as a selection of player props.

WagerWeb also offers a 100% welcome bonus worth up to $500, although it’s limited by a 15x rollover requirement.

Go To WagerWebGo To WagerWeb

9. Xbet

XBet MLB betting site

Xbet offers a surprising range of baseball markets, which it divides across the MLB’s two main leagues.

Like other platforms, Xbet offers totals, moneylines, and run lines, however, it’s odds are slightly less profitable than what you’d find on competitor sites.

Nevertheless, with a deposit bonus of up $500 and regular reload bonuses worth up to $250, it’s hard to complain about Xbet.

Go To XBetGo To XBet

10. MLB betting promo is an online MLB sportsbook with a focus on American sports. It offers a comprehensive list of markets for all the major leagues, including MLB, NBA, NFL, and NHL.

For baseball betting, you can choose from a wide range of moneyline, run line, and total bets. You can also bet on player and team props, as well as futures.

New members at can take advantage of a sign-up bonus that gives you a 100% deposit match worth up to $500.

In addition to this, offers a number of reload bonuses and promotions throughout the year.

Go To Bookmaker.euGo To


Sportsbetting MLB betting

Last but not least, we have Like other sites, offers an extensive list of lines, as well as an online casino, racebook, and poker room.

When it comes to baseball, you can bet on a range of props and futures, as well as the standard moneylines, totals, and run lines.

Register today to unlock a 50% welcome bonus worth up to $1,000 and start winning in no time.

Go To SportsbettingGo To Sportsbetting

How Does MLB Betting Online Work?

MLB Betting

In short, online MLB betting is the act of placing a wager on the outcome of an MLB game or event. This can be done in a number of ways but the most common is to bet on the moneyline, which is when you pick which team will win the game outright.

Other popular options include betting on the run line, which is when you bet on the margin of victory, or betting on the total number of runs scored by both teams.

You can also bet on individual player props, such as how many home runs a batter will hit, as well as futures, which are bets on events that will happen at a later date, such as the World Series.

How to Bet on MLB

If you want to start betting on the MLB, the first step is to find a reputable online gambling website that offers MLB betting.

Thankfully, there are dozens of great options to choose from, and we’ve listed a few of our favorites later in this guide.

Once you’ve found a site that matches your needs and interests, the next step is to create an account and deposit some money.

Most sportsbooks will offer a sign-up bonus, which is a great way to give your bankroll a boost.

For example, BetUS offers a deposit match worth up to $2,500 for new customers in select states.

Once you’ve funded your account, it’s time to place a bet. Navigate to the MLB betting section and find the game or markets you want to bet on.

When you’ve found something you like, just click on the odds and your bet will be added to your bet slip.

From there, enter your stake and click ‘Place Bet’.

It’s that simple and, if you win, the money will be added to your account balance right away.

MLB Betting Tips

The first thing to remember is that baseball is a long season.

It runs from late March/early April to late September/early October, with each team playing 162 games.

That’s a lot of games, which means there are plenty of opportunities to place bets. It also means that there’s a lot of data to analyze.

You’ll have to identify which teams and players are hot and which ones are cold, as well as which teams tend to do well against certain opponents. This can be a lot to keep track of, but it’s crucial if you want to be successful.

Another important thing to remember is that baseball is a low-scoring sport.

Because of this, even the slightest edge can make a big difference.

So, if you can find a way to get even a small advantage, it can pay off big time.

One last thing to keep in mind is that baseball is a sport with a lot of variances. That means that even the best teams can go through stretches where they lose a lot of games, and even the worst teams can go on hot streaks.

Because of this, it’s important to be patient and not get too discouraged when things are going bad.

The bottom line is that profiting from baseball betting takes a lot of time, effort, and patience. But if you’re willing to put in the work, it can be a very exciting and enjoyable endeavor.


There's a reason why they call baseball “America's Favorite Pastime”.

With non-stop action and plenty of opportunities to win big on the betting markets, it's easy to see why MLB is so popular among sports bettors.

Just remember to take your time, do your research, and always bet within your means.

With a bit of patience and practice, you'll be raking in the profits in no time.

Frequently Asked Questions

What is the moneyline in MLB betting?

In MLB betting, a moneyline is a bet on which team will win the game outright. It’s the simplest type of wager, making it a top pick for first-time sports betters.

Can MLB players bet on other sports?

Yes, MLB players can bet on other sports. However, they are not allowed to bet on baseball games.

What does +1.5 mean in MLB betting?

+1.5 in baseball betting means the underdog team is given an extra 1.5 runs to start the game, helping to offset their disadvantage.

In baseball, runs are the total number of points scored by a team.

How do you bet on MLB runs?

To bet on MLB runs, you can either bet on the total number of runs scored in the game by both teams combined, or you can bet on which team will score the most runs.

These two types of bets are called “over/under” bets and “run line” bets, respectively.

What is a 3-way baseball bet?

A three-way run line in baseball betting is when there are three possible outcomes for the bet.

The bettor can either bet on the favorite to win by two or more runs, the underdog to lose by one run, or the game to end in a tie, which is incredibly rare.

How do you win a run line?

To win a run line bet, the team you bet on must either win by two or more runs (if you bet on the favorite), or lose by one run (if you bet on the underdog).

If the game ends in a tie, all bets on the run line are void and the bettor gets their money back.

What does H mean in baseball?

H means hits in baseball. A player gets a hit when they safely reach base after batting the ball into play.