October in the United States brings falling leaves, the aroma of pumpkin spice floating through the air, and a hectic time in the sports calendar. The NFL and college football seasons are in full swing. The NBA and NHL seasons are getting underway. College basketball is on the horizon. Last but certainly not least, the MLB season reaches its climax with the World Series taking place. But even with a lot going on in the betting calendar, World Series betting garners a lot of attention no matter the matchup.

Bet on 2025 World Series Odds at the Top Sports Betting Sites

After the end of the MLB regular season, 12 talented teams will duke it out in the MLB playoffs. The playoffs will culminate with the World Series, a matchup between the AL and NL pennant winners.

There are many great sports betting sites for wagering on the World Series. Along with moneyline betting, run line betting (the baseball equivalent of spread betting), and over/under betting on World Series games, the best betting sites also offer futures odds.

But what are the best online sportsbooks for World Series betting? Below are our five favorite sites.

Best World Series Betting Sites and Sportsbook Promos

BetOnline

Bet on World Series Odds at BetOnline and Bag a 55% Bonus

4.9/5 Review Rating

Bonus & Benefits
55% Welcome Bonus w/ code BNBOL55
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Up to $250 in Free Bets + 100 Spins
$10 Cash Bonus w/ Code BNEWS
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For many, BetOnline is considered one of the best online sportsbooks, if not the very best. A big part of why is because of the variety of betting options they offer, including a plethora of MLB prop bets.

For example, you can place World Series futures bets there all year long. Whether you want to bet on the odds after big free agency business has taken place or as the stretch run of the regular season approaches, you can do so at BetOnline.

Are you interested in what BetOnline has to offer? If so, you can get a 55% signup bonus there. With up to $250 in free bets, you can bet on MLB game odds and more.

That bonus also comes with 100 casino free spins, and if you use the code “BNEWS” you will receive an extra $10 cash on top of the 55% bonus and free spins.

To learn more about BetOnline and what they offer, check out our BetOnline sportsbook review.

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Everygame

Get $1000 to Bet on World Series Odds at Everygame

4.8/5 Review Rating

Bonus & Benefits
100% up to $1000 Sign-Up Bonus
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Bonus Code: WELCOME1000
Monthly Cash Prizes
Vast Lines and Games Selection

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Everygame is one of the longest-running sports betting sites and shows no signs of slowing down. Known as Intertops until rebranding in 2021, Everygame has been in business since 1996.

Everygame is a great option for bettors who prefer a simpler and more straightforward experience. You don’t have to wade through a mass of options to find the event or bets you want, and while they may not offer the selection of props and novelty options that other sites may have, they have enough variety between sides, totals, props, and futures to please most bettors.

Everygame also runs promos for many major sporting events during the year, including the World Series, Super Bowl, NBA Finals, March Madness, Stanley Cup Finals.

For new players, Everygame offers a 100% welcome bonus up to $500, which can be redeemed twice and comes with a 12x rollover. Do note that only non-crypto deposit methods can be used to receive this bonus.

Would you like to learn more about Everygame? Check out our Everygame Sportsbook review.

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Lucky Rebel

Get Up to $1250 to Bet on World Series Odds at Lucky Rebel

4.7/5 Review Rating

Bonus & Benefits
Up to $1,250 + 50 Free Slots Spins
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$1,250 Welcome Bonus
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Lucky Rebel Sportsbook is a newer option for sports bettors, as it began operations in August 2025. At Lucky Rebel, you can bet on odds for all of the major North American sports and leagues, including MLB game odds, World Series odds, and MLB prop betting odds.

If you try Lucky Rebel right now, you can receive a 125% match bonus on your first deposit, plus 50 free spins to use on slots at their casino. If you prefer cash bonuses for your sportsbook bonuses, that is one of the best bonuses you will find anywhere.

If you would like to learn more about the new kid on the block, check out our in-depth Lucky Rebel Sportsbook review.

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Sportsbetting.ag

Receive Up to $250 for World Series Bets at Sportsbetting.ag

4.6/5 Review Rating

Bonus & Benefits
55% Welcome Bonus w/ code BNSB55
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$250 in Free Bets with First Deposit
Same Game Parlays
Frequent Odds Boosters

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Sportsbetting.ag is another site with a long history in the industry. They have great bonus offers for new and returning bettors, and they have a variety of betting options for baseball bettors.

At Sportsbetting.ag, you can make MLB picks for every game, and you can also bet on several MLB and World Series futures markets.

At Sportsbetting.ag, you can get a 55% bonus up to $250 and 100 casino free spins on your first deposit. You can use the bonus funds on MLB betting, and the free spins can be used on your favorite online slots.

If you would like to learn more about Sportsbetting.ag, check out our Sportsbetting.ag review.

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Bovada

Boost Your World Series Betting Bankroll with a 50% Bonus at Bovada

4.5/5 Review Rating

Bonus & Benefits
50% Up to $750
See our review »

Best Prop Bets Selection
Boosted Odds on Parlays
One of the Oldest and Trusted Sites

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Bovada has long been one of the most well-known sports betting sites for U.S. players. They are a great option for betting on the biggest leagues and events, such as Major League Baseball and the World Series.

If Bovada interests you, there are two terrific Bovada signup bonuses. Using any deposit method, you can get an additional 50% cash up to $750. And if your first deposit is via Bitcoin or another cryptocurrency, you can get 75% cash up to $750.

Bovada’s rewards program is also one of the best sportsbook rewards programs out there. Your real money bets accumulate points, and these points can be redeemed for cash rewards and other rewards. And as you climb through their program tiers, you can unlock better bonuses as well.

To learn more about Bovada and what they offer, check out our Bovada sportsbook review.

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Other World Series Betting Information

Major League Baseball receives prominent coverage throughout the season at Betting News, and that continues through the MLB playoffs and World Series.

We provide free MLB computer picks for every game of the playoffs and World Series, and on our MLB odds page, bettors can compare moneyline, run line, and over/under odds for every game from the sportsbooks listed on this page and others.

And along with the game and series coverage we provide, we have a lot of content dedicated to the ins and outs of betting. Our sports betting guides are designed to help bettors understand bet types, bet strategies, betting trends, and situations that they may encounter so that they make the most informed decisions.

For baseball bettors, that includes our MLB betting guide, our World Series betting guide, and several other selections from our growing catalog.

Here are links to that content and other content that may be relevant for wagering on the Fall Classic this year and beyond.

Follow Betting News on Social Media

On our Twitch channel, we serve up sizzling streams every day. If you like to bet on baseball or other sports, check out our channels, hit those like, follow, and subscribe buttons, and share with any fellow bettors.

Bet on 2025 World Series Odds at the Top Sports Betting Sites

Best World Series Betting Sites and Sportsbook Promos

BetOnline

Everygame

Lucky Rebel

Sportsbetting.ag

Bovada

Other World Series Betting Information

Other World Series and MLB Content

Follow Betting News on Social Media

Best World Series Betting Sites and Sportsbook Promos for 2026