The 2026 World Series gets underway this Friday, October 23rd in Milwaukee. Neither the Brewers nor the Rays have ever won a World Series, so baseball is guaranteed a first-time champion, and this is the first Fall Classic between two franchises chasing their first title since the Phillies and Royals met in 1980. The Brewers are back in the World Series for the first time since 1982, while the Rays are making their third appearance after previous trips in 2008 and 2020.
The Milwaukee Brewers posted an MLB-best 103 wins in the regular season and have gone 7-1 in the playoffs, earning a bye through the Wild Card round, defeating the Padres 3-1 in the NLDS, and sweeping the two-time defending champion Dodgers 4-0 in the NLCS. The Tampa Bay Rays won 98 games to finish with the best record in the American League, had a bye through the Wild Card round, swept the Yankees 3-0 in the ALDS, and came back from 2-1 down to get past the Guardians in 6 games in the ALCS. The Brewers will have had eight days off by the time Game 1 begins, while the Rays get three days of rest after clinching the pennant on Monday.
On this page I will recommend a sportsbook for betting on the World Series, look at a variety of series betting options, and finish with a simple three step guide you can follow to bet on the 2026 World Series online.
Where To Bet On The World Series
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2026 World Series Betting Lines
Here are a variety of betting lines on the Tampa Bay Rays vs Milwaukee Brewers World Series. All of the odds below are from BetOnline.ag (odds taken on October 21st, 2026):
World Series Winner Odds
- Tampa Bay Rays +155
- Milwaukee Brewers -177
The Milwaukee Brewers are -177 favorites to win the 2026 World Series. Based on these odds the Brewers have an implied probability of 63.9% to win the first World Series title in franchise history. The Rays are +155 underdogs, which implies a probability of 39.2% that the Rays win the World Series. The extra 3.1% is the vig.
If you think the Brewers win the series at least 64% of the time then there’s value betting on the Brewers to win the series at odds of -177. If you think the Rays can pull off the upset at least 40% of the time, then there’s value betting on the Rays to win this year’s World Series.
The series winner odds will change throughout the series. You can find the current odds at BetOnline.ag by opening the ‘Baseball’ drop down menu and selecting ‘MLB Series’.
World Series Correct Score
BetOnline.ag is also offering various series props for the World Series. Select ‘MLB Series Props’ under the ‘Baseball’ menu to see the full list of World Series props at BetOnline.
The Brewers winning the series in 6 games is the most likely outcome according to the Series Correct Score odds, while the Rays sweeping the series is the least likely.
World Series Games Spread
- Tampa Bay Rays +1.5 (-150)
- Milwaukee Brewers -1.5 (+120)
The Brewers are 1.5 game favorites according to the series handicap. The Brewers would have to win in 6 or fewer games for a bet on the Brewers -1.5 to win. The Rays could win the series or lose in 7 games for a bet on the Rays +1.5 to win.
World Series Total Games
BetOnline.ag has set the over/under for number of games in this series at 5.5, with the series lasting at least 6 games being a significant favorite vs the series being over after 4 or 5 games.
How To Bet On World Series Online
Follow this three step guide to bet on the 2026 World Series online from anywhere in the world, including the USA.
Step 1. Join A Betting Site
The first step is to open an account with an online sportsbook that is taking bets on the World Series. For the remainder of this guide I will be using BetOnline.ag for all examples. They are our top rated sportsbook, they accept players from around the world, and they have a variety of fair odds for the 2026 World Series.
Click here to visit BetOnline.ag and complete the sign up form to open your account.
Step 2. Deposit
After logging into your account click on the ‘Deposit’ button in the top right corner of the screen. Select your preferred deposit method, enter the amount, and follow the instructions to make your deposit.
BetOnline accepts Visa, MasterCard, AmEx, Discover, Bitcoin, ETH, other cryptocurrencies, and various other deposit methods depending on your location.
Step 3. Place Your World Series Bets
It’s time to place your World Series bets. Open the ‘Baseball’ drop down menu and select ‘MLB Series’ or ‘MLB Series Props’ to bet on the World Series winner and props. You can also bet on each individual game from the World Series by selecting ‘MLB Baseball Game’ from the ‘MLB’ drop down menu.
Here are the odds for game 1 of the 2026 World Series:
Select the odds of the bet you want to make, enter your risk amount on the Bet Slip, and click ‘Place Bet’ to make your wagers.
Ready to bet? Click here to visit BetOnline.ag.
MLB betting • World Series • World Series betting