MLB World Series Winner Odds (NH, US)
April 2026
25 matches · 3 days
25 upcoming matches and outright odds across 30 competitors.
We compare MLB World Series Winner odds across 6 bookmakers in NH, United States
Get these odds overlaid directly on Polymarket, ReBet, BetOpenly, and more.
OddsGuard delivers comprehensive MLB World Series Winner odds comparison for New Hampshire bettors, tracking lines from regulated sportsbooks including DraftKings operating under the state's legal online betting framework. Since New Hampshire launched regulated sports betting in 2019, bettors can access real-time odds movement and line shopping tools to identify the best value across licensed operators.
The World Series holds particular significance in New Hampshire, where Red Sox Nation extends deep into the Granite State's sports culture. While Boston's championship drought from 2004-2013 tested regional loyalty, the franchise's recent success has maintained strong betting interest throughout New Hampshire. The state's proximity to Fenway Park and shared New England identity creates substantial handle on Red Sox futures, though savvy New Hampshire bettors understand that championship odds require objective analysis beyond regional allegiance when comparing market efficiency across books.
What is OddsGuard?
OddsGuard is a free browser extension that overlays real-time odds from 72 sportsbooks directly on the betting site you're already using. No extra tabs, no subscription, no account required.
How it works
- 1Install the free extension (10 seconds)
- 2Open any supported sportsbook (DraftKings, Bet365, FanDuel, etc.)
- 3See better prices highlighted automatically on every bet
Chiefs+450
Eagles+600
Bills+800
Lions+900
49ers+1000
Ravens+1100
Bengals+1400
Cowboys+1600OddsGuard overlay — badges appear automatically on your sportsbook
Upcoming Matches
Today
Boston Red Sox vs San Diego Padres
Sun, Apr 5, 5:36 PM
| Bookmaker | Boston Red Sox | San Diego Padres |
|---|---|---|
| Best Odds | +272 DraftKings | -256 Polymarket |
 DraftKings | +272 | -385 |
 Fliff | +235 | -333 |
 Kalshi | +245 | -256 |
 Polymarket | +245 | -256 |
Pittsburgh Pirates vs Baltimore Orioles
Sun, Apr 5, 5:40 PM
| Bookmaker | Pittsburgh Pirates | Baltimore Orioles |
|---|---|---|
| Best Odds | Polymarket | +16567 Polymarket |
| Kalshi | +9900 | |
| Polymarket | +16567 |
Minnesota Twins vs Tampa Bay Rays
Sun, Apr 5, 6:11 PM
| Bookmaker | Minnesota Twins | Tampa Bay Rays |
|---|---|---|
| Best Odds | -122 Kalshi | +122 Polymarket |
| DraftKings | -149 | +115 |
| Fliff | -149 | +110 |
| Kalshi | -122 | +117 |
| Polymarket | -127 | +122 |
Chicago White Sox vs Toronto Blue Jays
Sun, Apr 5, 6:11 PM
| Bookmaker | Chicago White Sox | Toronto Blue Jays |
|---|---|---|
| Best Odds | -667 DraftKings | +614 Polymarket |
| DraftKings | -667 | +421 |
| Fliff | -1000 | +560 |
| Polymarket | -667 | +614 |
Kansas City Royals vs Milwaukee Brewers
Sun, Apr 5, 6:11 PM
| Bookmaker | Kansas City Royals | Milwaukee Brewers |
|---|---|---|
| Best Odds | +2400 Kalshi | -2500 Polymarket |
| DraftKings | +1320 | -10000 |
| Fliff | +1440 | -3333 |
| Kalshi | +2400 | -3333 |
| Polymarket | +2122 | -2500 |
Texas Rangers vs Cincinnati Reds
Sun, Apr 5, 6:36 PM
Colorado Rockies vs Philadelphia Phillies
Sun, Apr 5, 7:11 PM
| Bookmaker | Colorado Rockies | Philadelphia Phillies |
|---|---|---|
| Best Odds | -217 DraftKings | +223 Kalshi |
| DraftKings | -217 | +166 |
| Fliff | -263 | +190 |
| Kalshi | -233 | +223 |
| Polymarket | -233 | +223 |
Washington Nationals vs Los Angeles Dodgers
Sun, Apr 5, 7:45 PM
| Bookmaker | Washington Nationals | Los Angeles Dodgers |
|---|---|---|
| Best Odds | +133 Polymarket | -139 DraftKings |
| DraftKings | +106 | -139 |
| Fliff | +115 | -154 |
| Kalshi | +133 | -145 |
| Polymarket | +133 | -139 |
Oakland Athletics vs Houston Astros
Sun, Apr 5, 8:06 PM
San Francisco Giants vs New York Mets
Sun, Apr 5, 8:06 PM
Los Angeles Angels vs Seattle Mariners
Sun, Apr 5, 8:08 PM
Arizona Diamondbacks vs Atlanta Braves
Sun, Apr 5, 8:11 PM
New York Yankees vs Miami Marlins
Sun, Apr 5, 8:30 PM
Cleveland Guardians vs Chicago Cubs
Sun, Apr 5, 8:41 PM
Tomorrow
Cleveland Guardians vs Kansas City Royals
Mon, Apr 6, 10:11 PM
| Bookmaker | Cleveland Guardians | Kansas City Royals |
|---|---|---|
| Best Odds | -112 Kalshi | +108 Polymarket |
| Fliff | -120 | -105 |
| Kalshi | -112 | +104 |
| Polymarket | -118 | +108 |
 ReBet | -130 | -105 |
Miami Marlins vs Cincinnati Reds
Mon, Apr 6, 10:41 PM
| Bookmaker | Miami Marlins | Cincinnati Reds |
|---|---|---|
| Best Odds | -118 Kalshi | +108 Kalshi |
| Fliff | -125 | +100 |
| Kalshi | -118 | +108 |
| Polymarket | -118 | +104 |
| ReBet | -135 | -105 |
Pittsburgh Pirates vs San Diego Padres
Mon, Apr 6, 10:41 PM
| Bookmaker | Pittsburgh Pirates | San Diego Padres |
|---|---|---|
| Best Odds | -122 Polymarket | +113 Kalshi |
| Fliff | -130 | +105 |
| Kalshi | -122 | +113 |
| Polymarket | -122 | +108 |
| ReBet | -135 | -105 |
Boston Red Sox vs Milwaukee Brewers
Mon, Apr 6, 10:46 PM
| Bookmaker | Boston Red Sox | Milwaukee Brewers |
|---|---|---|
| Best Odds | +100 Polymarket | -104 Kalshi |
| Fliff | -115 | -110 |
| Kalshi | -104 | -104 |
| Polymarket | +100 | -104 |
| ReBet | -115 | -115 |
Washington Nationals vs St. Louis Cardinals
Mon, Apr 6, 10:46 PM
| Bookmaker | Washington Nationals | St. Louis Cardinals |
|---|---|---|
| Best Odds | +104 Kalshi | -109 Kalshi |
| Fliff | -105 | -120 |
| Kalshi | +104 | -109 |
| Polymarket | +100 | -112 |
| ReBet | -115 | -115 |
Toronto Blue Jays vs Los Angeles Dodgers
Mon, Apr 6, 11:08 PM
| Bookmaker | Toronto Blue Jays | Los Angeles Dodgers |
|---|---|---|
| Best Odds | +122 Polymarket | -133 Polymarket |
| Fliff | +120 | -149 |
| Kalshi | +122 | -139 |
| Polymarket | +122 | -133 |
| ReBet | +110 | -149 |
Minnesota Twins vs Detroit Tigers
Mon, Apr 6, 11:41 PM
| Bookmaker | Minnesota Twins | Detroit Tigers |
|---|---|---|
| Best Odds | -122 Polymarket | +108 Kalshi |
| Fliff | -125 | +100 |
| Kalshi | -122 | +108 |
| Polymarket | -122 | +104 |
| ReBet | -145 | +105 |
Tuesday
Texas Rangers vs Seattle Mariners
Tue, Apr 7, 12:06 AM
| Bookmaker | Texas Rangers | Seattle Mariners |
|---|---|---|
| Best Odds | -109 Kalshi | -104 Kalshi |
| Fliff | -115 | -110 |
| Kalshi | -109 | -104 |
| Polymarket | -109 | -109 |
| ReBet | -125 | -110 |
Los Angeles Angels vs Atlanta Braves
Tue, Apr 7, 1:39 AM
| Bookmaker | Los Angeles Angels | Atlanta Braves |
|---|---|---|
| Best Odds | +133 Polymarket | -145 Kalshi |
| Fliff | +125 | -154 |
| Kalshi | +127 | -145 |
| Polymarket | +133 | -149 |
| ReBet | +130 | -179 |
San Francisco Giants vs Philadelphia Phillies
Tue, Apr 7, 1:46 AM
| Bookmaker | San Francisco Giants | Philadelphia Phillies |
|---|---|---|
| Best Odds | +108 Kalshi | -112 Polymarket |
| Fliff | +105 | -130 |
| Kalshi | +108 | -122 |
| Polymarket | +104 | -112 |
| ReBet | -110 | -125 |
MLB World Series Winner Winner Odds
What is OddsGuard?
OddsGuard is a free browser extension that overlays real-time odds from 72 sportsbooks directly on the betting site you're already using. No extra tabs, no subscription, no account required.
How it works
- 1Install the free extension (10 seconds)
- 2Open any supported sportsbook (DraftKings, Bet365, FanDuel, etc.)
- 3See better prices highlighted automatically on every bet
Chiefs+450Eagles+600Bills+800Lions+90049ers+1000Ravens+1100Bengals+1400Cowboys+1600OddsGuard overlay — badges appear automatically on your sportsbook
MLB World Series Winner Odds Comparison in New Hampshire
MLB World Series Winner odds in American format show the payout on a $100 bet for positive numbers (+300 pays $300 on $100 wagered) or the amount needed to win $100 for negative odds (-150 requires $150 to win $100). Championship futures markets open before spring training and adjust throughout the season based on team performance, injuries, and trade activity. New Hampshire bettors should monitor line movement closely, as early-season value often disappears as contenders separate from pretenders.
Key factors driving World Series odds include starting rotation depth, bullpen reliability, offensive consistency, and late-season acquisition impact. Market efficiency varies significantly between April and September, with sharp money typically moving lines during playoff races. OddsGuard's comparison tools help New Hampshire bettors identify closing line value opportunities across regulated sportsbooks operating in the state.
How do MLB World Series Winner odds change throughout the season in New Hampshire?
Championship odds fluctuate based on team performance, injury reports, trade deadline moves, and playoff positioning. Early season longshots can see dramatic line movement, while established contenders typically show steadier adjustments reflecting their consistent play and market confidence.
What's the best time to place MLB World Series Winner bets in New Hampshire?
Value opportunities exist both pre-season for longshot teams and mid-season following significant roster changes or injury news. New Hampshire bettors should compare odds timing against team trajectory rather than following arbitrary calendar dates, as market inefficiencies appear throughout the season.
- Run Line
- Baseball's version of the spread, almost always -1.5 / +1.5. The favorite at -1.5 must win by 2+ runs. Unlike football spreads, the run line rarely moves off 1.5.
- Over/Under (Game Total)
- A bet on combined runs scored by both teams. MLB totals typically range from 7 to 10.5, heavily influenced by starting pitchers, ballpark dimensions, and weather.
- First 5 Innings (F5)
- A moneyline, spread, or total that only covers the first five innings. Isolates starting pitcher matchups and removes bullpen variance.
- NRFI / YRFI
- No Run First Inning / Yes Run First Inning. A popular yes/no prop on whether either team scores in the top or bottom of the first inning.
- Listed Pitcher
- A bet condition where your wager is only valid if the listed starting pitcher actually starts. If a pitcher is scratched, the bet is voided.
- Innings Total
- Over/under on the total number of innings played, which can exceed 9 in extra-inning games.
- Moneyline
- A straight-up wager on which side wins. No point spread involved — you simply pick the winner.
- Vig (Juice)
- The bookmaker's commission built into every line. Standard vig is around -110 on each side, meaning you risk $110 to win $100.
- Implied Probability
- The likelihood of an outcome as suggested by the odds. For example, -200 implies a 66.7% chance. Comparing implied probability across bookmakers reveals where value exists.
- Closing Line Value (CLV)
- The difference between the odds you locked in and the odds at the time the market closes. Consistently beating the closing line is the strongest predictor of long-term betting profit.
- Line Movement
- Changes in odds between when a market opens and when it closes. Driven by sharp money, public betting patterns, injuries, and other news.
- Bankroll
- The total amount of money you've set aside specifically for betting. Effective bankroll management — typically risking 1-3% per wager — is essential for surviving variance.
- Unit
- A standardized bet size, typically 1% of your bankroll. Tracking results in units rather than dollars normalizes performance regardless of stake size.
- Hedge
- Placing a bet on the opposite side of an existing wager to lock in a guaranteed profit or reduce exposure, often used with futures or parlays.
- Parlay (Accumulator)
- A single bet combining two or more selections. All picks must win for the parlay to pay out. Higher potential return but significantly lower probability.
- Futures
- Long-term bets on outcomes determined at the end of a season or tournament, such as championship winners, MVP awards, or win totals.
- Live Betting (In-Play)
- Placing wagers while a game is in progress. Odds update continuously based on score, time remaining, and game flow.
- Overround
- The total implied probability across all outcomes in a market. An overround above 100% represents the bookmaker's margin. Lower overround means better value for bettors.
Frequently Asked Questions
Stop Leaving Money on the Table
Same Bets. Better Prices. Found Instantly.
The same 4-leg parlay can pay $10,000s more at a different sportsbook. OddsGuard finds the best price across 72 books in real time — replacing tools that charge $200–$600/month.
Best Pricing in Your Region