Unibet
Online since the turn of the century, Unibet’s distinctive colour scheme contributes to a sharp interface on desktop and mobile.
18+. T&Cs Apply.
- Huge selection of outright betting markets on MLB
- Live Streaming
- Competitive odds
Bottom line:
Unibet’s smooth website and competitive odds make them one of the best MLB betting sites in the UK.
Why we like Unibet
The website and app have style and substance and make for a great betting experience. Unibet have a great number of MLB markets and promos including pre-season MLB specials, which are available to new and existing customers.
What Unibet offers you
- MLB preseason specials: Accompanying the standard division, league winner and World Series markets, Unibet provides a long list of preseason specials for teams and players, including leaders in statistical categories and over/under markets for the league’s stars.
- Refer A Friend bonus: You can receive a £150 bonus for referring a friend to Unibet if certain criteria are met.
- Up to date promotions: Unibet is frequently updating its sign-up offers and existing customer promotions to make sure they are near the top of the market.
- High odds: Unibet has high odds across all sports. Baseball is no exception and they offer great value in the MLB. For three MLB games Unibet’s payout margin averaged at 95.5%.
Bet365
One of the largest bookmakers on the planet, bet365 is a trusted name in the industry and they consistently provide punters with comprehensive coverage and competitive odds on a range of sports.
18+. T&Cs Apply.
- Huge selection of outright betting markets on MLB
- Live Streaming
- Competitive odds
Bottom line:
Few sportsbooks can match bet365’s range of MLB futures markets, providing you with a massive selection of markets. They have a great in-play offering complimented by live streaming.
Why we like Bet365
Bet365 gives you a great number of outright markets to choose from, and odds are available well in advance of first pitch during the MLB season. Their in-play betting is among the best around, complemented by live streaming.
What Bet365 offers you
- Range of markets: You are spoilt for choice with outright betting and game markets at bet365. From player props to whether a team will make the World Series or who will lead the league in home runs, you can find odds on pretty much anything.
- In-play betting: Regular bettors are very familiar with Bet365’s in-play betting, which is excellent in the odds available and functionality.
- Live Streaming: The superb in-play betting is complimented by live streaming of MLB games.
- Competitive odds: For 3 MLB games bet365’s average payout margin was 96.1%.
- Great coverage of baseball as a whole: Major League Baseball is probably your primary focus when betting on baseball, but it is nice to have the option to wager on college baseball, the NPB and KBO.
- Early payout offer: Just as Bet365 offer early payout on other sports, your bet will pay out if the team you have backed goes five runs ahead.
William Hill
A stalwart of the UK sports betting industry, William Hill was founded in the 1930s. They went online in 1998 and the bookie has developed into a top quality contemporary sportsbook.
18+. T&Cs Apply.
- #YourOdds flexibility
- Enhanced odds
- Competitive MLB odds
Bottom line:
William Hill’s blend of enhanced odds, customised wagers and superb customer service makes it a good choice for MLB betting.
Why we like William Hill
You can use #YourOdds to put together a bet you like or you can browse through the daily enhanced odds to find some extra value. From sign-up to withdrawing your winnings, William Hill is a user-friendly and reliable betting platform.
What William Hill offers you
- #YourOdds: If you can’t find a wager to your liking, you can use William Hill’s #YourOdds feature to craft your own bet.
- Enhanced MLB odds: Enhancing odds is a big part of the William Hill package. Punters can find odds enhanced throughout the MLB regular season and Playoffs (just look out for the odds highlighted in yellow).
- Excellent customer service: William Hill is known for providing excellent customer service. You will find several different methods of communications to fix whatever issue you have.
- Quality MLB Odds: William Hill’s average payout margin for three MLB was 96%.
- Live betting: You can try in-play betting on a massive range of sports and leagues at William Hill, including MLB.
10bet
10bet is a quality online sports book, with an award winning website who cover baseball really well. They are comfortably one of the UK’s best MLB betting sites.
18+. T&Cs Apply.
- MLB odds available well in advance
- Award-winning website design
- Competitive odds
Bottom line:
10bet’s superb website, competitive odds, info and stats and range of leagues and markets make it a great place to bet on baseball. They cover MLB really well.
Why we like 10bet:
10bet are very prompt with their odds for outrights and individual matches in MLB. The design of their website has rightly earned recognition, including some awards in 2019.
What 10bet offers you
- Early game odds: MLB odds are often available well in advance.
- Excellent website design: Slick, sophisticated, and easy to use, the 10bet website has received plenty of plaudits for its design and functionality.
- Competitive MLB odds: 10bet generally provide good quality odds on baseball. MLB is no exception.
- Ten Club: 10bet does things a bit differently with its VIP program. The Ten Club is a personalised experienced, featuring individual offers and a private WhatsApp.
BoyleSports
Founded in 1989, BoyleSports is Ireland’s largest bookmaker. They have moved with the times and have developed into an excellent online bookie to compliment its high-street betting shops.
18+. T&Cs Apply.
- Comprehensive baseball bet builder with ready made combos for MLB matches
- Player prop markets and other betting options
- Competitive MLB odds
Bottom line:
BoyleSports offer comprehensive coverage of MLB, giving punters a wide range of betting options. You can also check their daily specials to see if you can get enhanced odds for your MLB bets.
Why we like BoyleSports
Competitive odds, an excellent baseball bet builder and plenty of player prop markets make BoyleSports one of the UK’s best MLB betting sites.
What BoyleSports offers you
- Baseball bet builder and ready made combos: BoyleSports excellent baseball bet builder is available for your MLB wagers, allowing you to find the bet that you want.
- Competitive odds: BoyleSports offer good value odds on MLB. For three matches their average payout margin was 94.5%.
- Player prop markets: Great range of betting options for each match, including individual player props.
- Great blog with betting tips: BoyleSports provide an interesting blog with informative articles and betting tips.
How our experts choose the best sites to bet on MLB
There is a lot to consider when choosing the best MLB betting sites. You are looking for a safe and trustworthy site which has good value odds and attractive promos and features.
Chris Sampson: In my opinion the best MLB betting sites have good quality odds and a large range of betting options, pre-match and in-play.I want to see bookies provide a great selection of preseason outright betting options and prompt odds and markets for each MLB regular season game.
Compare the best MLB betting sites of 2023
Choosing a MLB betting site comes down to your preferences and your betting habits. You need to weigh up what each site has to offer and pick out the site which fits your needs. This table compares the best MLB sites to help you with the process:
| Site Name | Betting.com Rating | Best For | Full Review |
| Unibet | 4.8 | Pre-season specials | Review |
| bet365 | 4.7/5 | Live Streaming | Review |
| William Hill | 4.5/5 | Creating wagers | Review |
| 10bet | 4.5/5 | Website design | Review |
| BoyleSports | 4.4/5 | Bet builder | Review |
How to choose the best site for you
When choosing a MLB betting site it is important that you do your research. These are things you should consider when deciding on the best site for you:
- Check for licences: Avoid any unwanted surprises by making sure you are wagering at a licensed bookmaker. Protect your data and bank details by betting on legal sites.
- Select the right Welcome Offer: Welcome offers are a good way to get started at a bookie. You want to go with a bookmaker which has a sign-up promotion that suits your betting habits.
- Check their MLBl odds: Have a look through the website or app to see how easy it is to find their MLB odds. Make sure they provide the markets you are keen to bet on.
- Research different payment methods: Most bookies provide an array of payment methods. You want to guarantee they provide the method you want to use, and it is an added benefit if there are other payment methods available without any extra charges.
- Read up on what others think: Reputation matters in the sports betting industry. Finding out about a bookmaker’s reputation can inform you of what it is like to be a regular punter with a given site.
- Download the app: Mobile betting is a massive part of a bookie’s offering in the 2020s. Download their app and give it a trial run on your favoured device.
- See what the sign-up process is: If the bookmaker has passed with flying colours in the other criteria, trial their sign-up process to get a feel for the website or app and whether it is somewhere you could envisage yourself visiting on a regular basis.
Betting on MLB explained
The first game of baseball was played almost two centuries ago. MLB began in 1876 and in 1903 the first World Series was contested. MLB takes place over an epic 162-game season. It is the highest standard of the sport in the world. The 30 teams are split up between the American League (AL) and National League (NL), with the winners of each league meeting in the World Series each October.
Given the profile of MLB, it is not surprising that plenty of bets have been placed on MLB over the years, though the process has undergone a lot of change over the last 25 years.
Odds
With games played every day during the MLB regular season, baseball odds are released only hours before the first pitch is thrown. Outright odds for each league and for the World Series are available ahead of the season.
Picks
A sport known for its use of data, bettors can find page after page of information to help inform their MLB picks.
Types of MLB bets
The best MLB betting sites will allow you to place a lot of different types of bets. Some are familiar for those who bet on other sports, while there are inevitably some baseball-specific markets, along with markets specific to MLB available too.
Moneyline
The moneyline is simply a wager on which team will win the game. The team with shorter odds is the favourite according to the bookmakers.
Total
Betting on the total in baseball is similar to wagering on the total number of goals in football or total points in basketball. Sportsbooks will set a line and bettors will then bet on there to be over or under that number of runs scored in the entire game for MLB matches.
Player Props
Player props are available on some MLB games. These markets will include total bases, pitcher strikeouts, pitcher outs and whether a player hits a home run.
Score after five innings
Some bookies allow you to wager on which team will be winning after five innings. This is a popular bet if you are confident in one starting pitcher performing better than the other but don’t want to risk the bullpen blowing the game.
MLB betting strategies
Developing a betting strategy for MLB takes time. You need to build experience as a punter to work out what works and which factors are important when making decisions. A betting strategy involves studying stats and analysing the form and strengths and weaknesses of teams and players. Building an understanding of the latest betting trends and a knowledge of the sport is also important. You should watch a lot of baseball, especially MLB, in order to develop your understanding. This will help you to make more informed decisions.
Get to know more about MLB to bet smarter
There are 30 teams in MLB, divided equally between the National League (NL) and the American League (AL), with 29 in the United States and one in Canada. Both leagues are then split into East, West and Central divisions. Formed in 1876 and 1901 respectively, the NL and AL came together with the National Agreement in 1903. They remained legally separate entities until 2000, when they merged into a single organisation led by the Commissioner of Baseball. It is considered one of the major professional sports leagues in the United States and Canada.
Each team plays 162 games per season, and six teams in each league advance to a four-round postseason tournament that culminates in the World Series, a best-of-seven championship series between the two league champions first played in 1903. The New York Yankees have the most championships: 27. The reigning champions are the Houston Astros, who defeated the Philadelphia Phillies, 4–2, in the 2022 World Series.
MLB is the second-wealthiest professional sport league by revenue after the National Football League (NFL). MLB has the highest total season attendance of any sports league in the world; in 2018, it drew more than 69.6 million spectators. MLB also oversees Minor League Baseball, which comprises lower-tier teams affiliated with the major league clubs. MLB and the World Baseball Softball Confederation jointly manage the international World Baseball Classic tournament.
Who is the favourite to win the MLB World Series in 2023?
The Atlanta Braves are favourites to win the World Series ahead of the Tampa Bay Rays. The Braves and the Rays are favourites to win their respective leagues. The Braves are tipped to win the NL ahead of the LA Dodgers and the San Diego Padres, while the Rays are favourites for the AL ahead of the Texas Rangers, the Houston Astros and the New York Yankees.
Who is competing in MLB in 2023?
AL CENTRAL
- Chicago White Sox
- Cleveland Guardians
- Detroit Tigers
- Kansas City Royals
- Minnesota Twins
AL EAST
- Baltimore Orioles
- Boston Red Sox
- New York Yankees
- Tampa Bay Rays
- Toronto Blue Jays
AL WEST
- Houston Astros
- Los Angeles Angels
- Oakland Athletics
- Seattle Mariners
- Texas Rangers
NL CENTRAL
- Chicago Cubs
- Cincinnati Reds
- Milwaukee Brewers
- Pittsburgh Pirates
- St. Louis Cardinals
NL EAST
- Atlanta Braves
- Miami Marlins
- New York Mets
- Philadelphia Phillies
- Washington Nationals
NL WEST
- Arizona Diamondbacks
- Colorado Rockies
- Los Angeles Dodgers
- San Diego Padres
- San Francisco Giants
What are the key dates to keep in mind?
March 30: MLB Opening Day
October 1: Last day of regular season
October 3 (subject to change): Expected start of 2023 MLB postseason play
November 4 World Series Game 7 (if needed)