Spring training baseball is underway, and the regular season isn't far behind.
MLB odds unsurprisingly have the Los Angeles Dodgers pegged as betting favorites to win a third straight Fall Classic at +225 or +230 after adding outfielder Kyle Tucker to an already formidable lineup. But that doesn't mean it's all wrapped up.
Below, I examine the 2026 World Series odds and single out the Detroit Tigers as a potential dark horse to win the Fall Classic.
2026 World Series winner odds
2026 World Series odds over time
Here, we'll track how the World Series odds shift throughout the offseason, free agency, spring training, and 2026 regular season.
MLB World Series futures bets
The Los Angeles Dodgers are rightly favored to win the World Series, and you can certainly justify wagering on them at +230 or thereabouts, where they're listed.
However, a lot can happen in a few months. Granted, even their late-season swoon didn't hurt them too much, but the Dodgers were +500 as of the Wild Card Series.
If I'm betting this market now, I'm either going big on the Dodgers or going light on a bit of a longer shot. Below, I examine the latter.
| Bet | Odds | Bet date | Units |
|---|---|---|---|
 Detroit Tigers |
+2500 | February 26 | 0.25 |
This might be the Detroit Tigers' best shot at winning the Fall Classic before the window closes a tad before re-opening. Two-time American League Cy Young winner Tarik Skubal is poised to enter free agency after the season, which would greatly diminish their chances going forward, even with fellow southpaw Framber Valdez anchoring the rotation.
But with Skubal and Valdez at the front of the rotation, Jack Flaherty and Casey Mize providing solid innings in the middle, and veteran Justin Verlander returning home for one last shot at glory with the team that drafted him 22 years ago, the pitching side of things is promising enough to inspire confidence.
The lineup is where risk and uncertainty come into play, which is why we can get them for +2500. Riley Greene, Kerry Carpenter, and Spencer Torkelson are more or less penciled in as the heart of the batting order, which is a bit wobbly. Colt Keith could take another step forward, and Gleyber Torres has a reasonably high floor, but the ceiling feels limited.
However, the Tigers have an abundance of prospects knocking on the door of the major leagues. Shortstop Kevin McGonigle and outfielder Max Clark are the two with the most promise, and they should make their debuts fairly early on. McGonigle is a candidate to crack the Opening Day roster, while Clark is likely to arrive closer to midseason.
Trey Sweeney has already had a taste, Max Anderson is probably the second baseman of Detroit's future, and Hao-Yu Lee and Jace Jung could be useful pieces from the jump.
The point is, the Tigers won't mess around with Skubal's final year. And with the AL Central still in flux, Detroit has a projected 72.6% chance of reaching the postseason — the second-best odds in the American League, behind only the Seattle Mariners at 79.1% — per FanGraphs.
Getting to the postseason is, obviously, the first big hurdle. And if the Tigers are in the mix at the All-Star break, management will likely add at the trade deadline, so the soft spots on the roster today won't be the same in a few months.
The Mariners are +1300 to win the World Series. I'll take the value play on the Tigers at +2500, instead.
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World Series betting splits
Will revisit betting splits as more data is available for the 2026 World Series.
Past World Series winners
The Los Angeles Dodgers won the 2025 World Series by toppling the Toronto Blue Jays in an epic seven-game series.
Here are the last 10 World Series winners, along with their opening odds.
| Season | Winner | Opening odds | Runner up |
|---|---|---|---|
| 2025 |  Los Angeles Dodgers |
+240 |  Toronto Blue Jays |
| 2024 | Los Angeles Dodgers |
+350 |  New York Yankees |
| 2023 |  Texas Rangers |
+5000 |  Arizona Diamondbacks |
| 2022 |  Houston Astros |
+800 |  Philadelphia Phillies |
| 2021 |  Atlanta Braves |
+1000 | Houston Astros |
| 2020 | Los Angeles Dodgers |
+600 |  Tampa Bay Rays |
| 2019 |  Washington Nationals |
+1800 | Houston Astros |
| 2018 |  Boston Red Sox |
+1200 | Los Angeles Dodgers |
| 2017 | Houston Astros |
+1600 | Los Angeles Dodgers |
| 2016 |  Chicago Cubs |
+1050 |  Cleveland Guardians |
The biggest World Series underdogs
Below are the 10 World Series-winning teams since 1985 with the longest opening odds.
| Season | Winner | Opening odds |
|---|---|---|
| 1991 |  Minnesota Twins |
+8000 |
| 2003 |  Florida Marlins |
+7500 |
| 2023 | Texas Rangers |
+5000 |
| 1987 | Minnesota Twins |
+5000 |
| 2013 | Boston Red Sox |
+4000 |
| 2002 |  Anaheim Angels |
+4000 |
| 2010 |  San Francisco Giants |
+2500 |
| 2005 |  Chicago White Sox |
+2200 |
| 2008 | Philadelphia Phillies |
+2000 |
| 2014 | San Francisco Giants |
+2000 |
Teams with most World Series titles
| Team | World Series titles | Most recent championship |
|---|---|---|
| New York Yankees |
27 | 2009 |
 St. Louis Cardinals |
11 | 2011 |
 Oakland A's |
9 | 1989 |
| Boston Red Sox |
9 | 2018 |
| Los Angeles Dodgers |
9 | 2025 |
| San Francisco Giants |
8 | 2014 |
 Cincinnati Reds |
5 | 1990 |
 Pittsburgh Pirates |
5 | 1979 |
 Detroit Tigers |
4 | 1984 |
| Atlanta Braves |
4 | 2021 |
| Chicago Cubs |
3 | 2016 |
 Baltimore Orioles |
3 | 1983 |
| Minnesota Twins |
3 | 1991 |
| Chicago White Sox |
3 | 2005 |
The New York Yankees are the most decorated team in MLB history, and it isn't close. In addition to winning a whopping 27 titles, they've played in 41 World Series. The Los Angeles Dodgers are second all-time with 23 World Series appearances, while the St. Louis Cardinals have won the second-most championships at 11.
Popular MLB futures markets
- MLB World Series MVP odds
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- MLB HR title odds
World Series Odds FAQs
The Los Angeles Dodgers are the current betting favorites over the New York Yankees and Philadelphia Phillies.
The Los Angeles Dodgers beat the Toronto Blue Jays in seven games to win the 2025 World Series.
The World Series has been a best-of-seven series with a 2-3-2 format since 1922.
Since 2017, home-field advantage has been awarded to the team with the better winning percentage in the regular season.
The cash-strapped Florida Marlins entered the 2003 season with +7,500 odds to win it all after finishing four games below .500 the year before. Oddsmakers seemed to be right as the club got off to a sluggish 16-22 start, but a managerial change and some inspired play led to a second half surge and the Fish downed the heavily-favored Yankees in six games in the Fall Classic.
The Los Angeles Dodgers have the best odds to win the 2026 World Series after winning in 2024 and 2025.
World Series odds are calculated based on a team’s perceived likelihood of winning, factoring in metrics like roster strength, pitching depth, injuries, schedule difficulty, betting volume, and historical performance. Oddsmakers use advanced models and market trends to set the opening lines. As the season progresses and bets come in, the odds shift to reflect team performance and public sentiment.
Preseason favorites win the World Series far less often than you'd expect. In the last 20 seasons, only a handful of top preseason favorites have gone on to win it all. Baseball is highly unpredictable, with injuries, midseason trades, and postseason volatility playing a huge role. Underdogs like the 2023 Texas Rangers (+5000 preseason) have proven that even long shots can go the distance.
Yes, most sportsbooks offer World Series MVP odds once the Fall Classic matchup is set. You can bet on individual players before the series begins. As games are played, live MVP odds may be updated. Keep in mind, only players from the two World Series teams are eligible, and the award is often based on clutch performance, stats, and narrative impact across the series.
