MLB Odds (OH, US)

MLB Season: Mar – OctIn Season
SeasonOff-SeasonCurrent Month

May 2026

15 matches · 2 days

Sat, May 1613 matches
Toronto Blue Jays@Detroit Tigers
5:11 PM
Kansas City Royals@St. Louis Cardinals
6:16 PM
Arizona Diamondbacks@Colorado Rockies
7:11 PM
Philadelphia Phillies@Pittsburgh Pirates
8:06 PM
Baltimore Orioles@Washington Nationals
8:06 PM
Miami Marlins@Tampa Bay Rays
8:11 PM
Cincinnati Reds@Cleveland Guardians
10:11 PM
Texas Rangers@Houston Astros
11:11 PM
Chicago Cubs@Chicago White Sox
11:11 PM
Milwaukee Brewers@Minnesota Twins
11:11 PM
Boston Red Sox@Atlanta Braves
11:16 PM
New York Yankees@New York Mets
11:16 PM
San Diego Padres@Seattle Mariners
11:16 PM
Sun, May 172 matches
Los Angeles Dodgers@Los Angeles Angels
1:39 AM
San Francisco Giants@Oakland Athletics
1:41 AM

15 upcoming matches and outright odds across 30 competitors.

We compare MLB odds across 16 bookmakers in OH, United States

Bally BetBetMGMBetOpenlyBetrBetRiversCaesarsDraftKingsFanaticsFanDuelFliffHard Rock BetKalshiNovigPolymarketReBettheScore Bet

Get these odds overlaid directly on DraftKings, Fanatics, FanDuel, and more.

Sportsbook Bonuses in OH, United States

OddsGuard tracks the latest sportsbook promotions available in OH, United States. Click any offer to claim it — all links are verified daily.

BetMGM (US)
Bonus Bet
$12,500

Win Your Share of $50k in Bonus Bets on the Rome Tennis Leaderboard

Opt in via the Promotions tab, then place winning real-money wagers of at least $10 at minimum -300 odds on any Tennis matches for the Rome tournament to earn Leaderboard Points.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
$12,500

Win Your Share of $50,000 in Bonus Bets on the Rome Tennis Leaderboard

Opt in via the Promotions tab, then place winning real-money wagers of at least $10 at minimum -300 odds on any Tennis matches for the Rome tournament to earn leaderboard points.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
$12,500

Win Your Share of $50,000 in Bonus Bets on the Rome Tennis Leaderboard

Opt in via the Promotions tab, then place winning real-money wagers of at least $10 at minimum -300 odds on any Tennis matches for the Rome tournament during the promotional period to earn leaderboard points.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
$12,500

Win Your Share of $50,000 in Bonus Bets on the Rome Tennis Leaderboard

Opt in via the Promotions tab, then place winning real-money wagers of at least $10 at minimum -300 odds on Tennis matches for the Rome tournament to earn leaderboard points.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
$12,500

Win Your Share of $50,000 in Bonus Bets on the Rome Tennis Leaderboard

Opt in via the Promotions tab, then place winning real-money wagers of at least $10 at minimum -300 odds on any Tennis matches for the Rome tournament to earn leaderboard points.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
$12,500

Win Your Share of $50,000 in Bonus Bets on the Rome Tennis Leaderboard

Opt in via the Promotions tab, then place winning real-money wagers of at least $10 at minimum -300 odds on any Tennis matches for the Rome tournament to earn leaderboard points.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days

T&Cs apply. Play responsibly. Offers subject to change.

OddsGuard delivers comprehensive MLB odds comparison for Ohio bettors, tracking lines across regulated sportsbooks including DraftKings, FanDuel, and BetMGM. Since Ohio legalized online sports betting in January 2023, the state's regulated market has provided bettors access to competitive MLB odds throughout the season, with OddsGuard's platform enabling efficient line shopping across licensed operators.

Baseball runs deep in Ohio's sports DNA, with the Cincinnati Reds' storied National League history and the Cleveland Guardians' American League presence creating passionate fanbases across the state. The I-71 rivalry between these franchises generates significant betting interest, while Ohio bettors also engage heavily with division matchups and playoff races. MLB's 162-game season offers extensive betting opportunities, making reliable MLB odds Ohio comparison essential for serious bettors navigating daily line movements and market inefficiencies.

What is OddsGuard?

OddsGuard is a free browser extension that overlays real-time odds from 75 sportsbooks directly on the betting site you're already using. No extra tabs, no subscription, no account required.

How it works

  1. 1Install the free extension (10 seconds)
  2. 2Open any supported sportsbook (DraftKings, Bet365, FanDuel, etc.)
  3. 3See better prices highlighted automatically on every bet
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sportsbook.com/futures
Super Bowl Winner
Chiefs+450
+$12
Eagles+600
+2.1% EV
Bills+800
👍
Lions+900
👍
49ers+1000
+$8
Ravens+1100
👍
Bengals+1400
+0.8% EV
Cowboys+1600
+$12

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Upcoming Matches

Today

Detroit Tigers vs Toronto Blue Jays

Sat, May 16, 5:11 PM

BookmakerDetroit TigersToronto Blue Jays
Best Odds
-118
Polymarket
+120
BetOpenly
Bally BetBally Bet
-125+104
DraftKingsDraftKings
-122+102
FanaticsFanatics
-120+100
FliffFliff
-125+100
Hard Rock Bet (OH)Hard Rock Bet (OH)
-125+105
KalshiKalshi
-122+113
BetOpenlyBetOpenly
+120
BetrBetr
-132
BetRiversBetRivers
+102
FanDuelFanDuel
-130
NovigNovig
+112
PolymarketPolymarket
-118
ReBetReBet
-125
theScore BettheScore Bet
+110

St. Louis Cardinals vs Kansas City Royals

Sat, May 16, 6:16 PM

BookmakerSt. Louis CardinalsKansas City Royals
Best Odds
-109
Kalshi
+110
BetOpenly
Bally BetBally Bet
-118-105
CaesarsCaesars
-120+100
DraftKingsDraftKings
-122+101
FliffFliff
-120-105
Hard Rock Bet (OH)Hard Rock Bet (OH)
-120+100
NovigNovig
-110+107
BetOpenlyBetOpenly
+110
BetrBetr
-103
BetRiversBetRivers
-106
FanDuelFanDuel
-102
KalshiKalshi
-109
PolymarketPolymarket
-109
ReBetReBet
-125
theScore BettheScore Bet
-120

Colorado Rockies vs Arizona Diamondbacks

Sat, May 16, 7:11 PM

BookmakerColorado RockiesArizona Diamondbacks
Best Odds
+130
Novig
-132
BetOpenly
Bally BetBally Bet
+118-143
BetrBetr
+120-149
DraftKingsDraftKings
+119-143
FanaticsFanatics
+120-145
FanDuelFanDuel
+124-147
Hard Rock Bet (OH)Hard Rock Bet (OH)
+120-141
NovigNovig
+130-133
BetOpenlyBetOpenly
-132
BetRiversBetRivers
+118
CaesarsCaesars
+118
FliffFliff
-154
PolymarketPolymarket
-133
theScore BettheScore Bet
+115

Pittsburgh Pirates vs Philadelphia Phillies

Sat, May 16, 8:06 PM

BookmakerPittsburgh PiratesPhiladelphia Phillies
Best Odds
+154
FanDuel
-161
BetOpenly
Bally BetBally Bet
+148-179
BetrBetr
+145-182
CaesarsCaesars
+143-169
DraftKingsDraftKings
+144-175
FanaticsFanatics
+140-169
BetOpenlyBetOpenly
-161
BetRiversBetRivers
-182
FanDuelFanDuel
+154
FliffFliff
-179
Hard Rock Bet (OH)Hard Rock Bet (OH)
-175
KalshiKalshi
-164
NovigNovig
+153
PolymarketPolymarket
+150
ReBetReBet
+140
theScore BettheScore Bet
+150

Washington Nationals vs Baltimore Orioles

Sat, May 16, 8:06 PM

BookmakerWashington NationalsBaltimore Orioles
Best Odds
+105
BetOpenly
+100
Polymarket
Bally BetBally Bet
-108-114
BetOpenlyBetOpenly
+105-105
BetRiversBetRivers
-108-115
FanaticsFanatics
-110-110
FliffFliff
-110-115
PolymarketPolymarket
-104+100
theScore BettheScore Bet
-105-115
CaesarsCaesars
-115
DraftKingsDraftKings
-108
FanDuelFanDuel
-102
Hard Rock Bet (OH)Hard Rock Bet (OH)
-110
NovigNovig
-101
ReBetReBet
-110

Tampa Bay Rays vs Miami Marlins

Sat, May 16, 8:11 PM

BookmakerTampa Bay RaysMiami Marlins
Best Odds
-130
BetOpenly
+128
BetOpenly
BetOpenlyBetOpenly
-130+128
FanaticsFanatics
-141+115
FliffFliff
-141+115
Hard Rock Bet (OH)Hard Rock Bet (OH)
-141+120
KalshiKalshi
-133+127
Bally BetBally Bet
+116
BetrBetr
-143
BetRiversBetRivers
+114
CaesarsCaesars
-149
DraftKingsDraftKings
-147
FanDuelFanDuel
+114
NovigNovig
-133
PolymarketPolymarket
-133
ReBetReBet
+115
theScore BettheScore Bet
+125

Cleveland Guardians vs Cincinnati Reds

Sat, May 16, 10:11 PM

BookmakerCleveland GuardiansCincinnati Reds
Best Odds
-156
BetOpenly
+161
BetOpenly
BetOpenlyBetOpenly
-156+161
BetRiversBetRivers
-179+145
CaesarsCaesars
-179+150
DraftKingsDraftKings
-182+149
FanDuelFanDuel
-159+134
FliffFliff
-175+140
Hard Rock Bet (OH)Hard Rock Bet (OH)
-179+150
KalshiKalshi
-164+156
ReBetReBet
-185+145
BetrBetr
+145
FanaticsFanatics
-175

Houston Astros vs Texas Rangers

Sat, May 16, 11:11 PM

BookmakerHouston AstrosTexas Rangers
Best Odds
+138
Kalshi
-135
BetOpenly
BetOpenlyBetOpenly
+135-135
BetrBetr
+120-149
FliffFliff
+125-154
KalshiKalshi
+138-139
theScore BettheScore Bet
+125-145
Bally BetBally Bet
-141
BetRiversBetRivers
-143
CaesarsCaesars
-141
DraftKingsDraftKings
+119
FanaticsFanatics
-145
FanDuelFanDuel
+128
Hard Rock Bet (OH)Hard Rock Bet (OH)
-145
NovigNovig
+134
PolymarketPolymarket
+133
ReBetReBet
+115

Chicago White Sox vs Chicago Cubs

Sat, May 16, 11:11 PM

BookmakerChicago White SoxChicago Cubs
Best Odds
+100
BetOpenly
+100
BetOpenly
BetOpenlyBetOpenly
+100+100
BetrBetr
-110-112
CaesarsCaesars
-110-110
FliffFliff
-110-115
NovigNovig
+100-105
theScore BettheScore Bet
-110-110
Bally BetBally Bet
-108
BetRiversBetRivers
-118
DraftKingsDraftKings
-109
FanaticsFanatics
-110
FanDuelFanDuel
-104
Hard Rock Bet (OH)Hard Rock Bet (OH)
-110
PolymarketPolymarket
-104
ReBetReBet
-115

Minnesota Twins vs Milwaukee Brewers

Sat, May 16, 11:11 PM

BookmakerMinnesota TwinsMilwaukee Brewers
Best Odds
+116
Novig
-118
Kalshi
CaesarsCaesars
+105-125
FanaticsFanatics
+105-125
FliffFliff
+105-130
Hard Rock Bet (OH)Hard Rock Bet (OH)
+105-125
KalshiKalshi
+113-118
NovigNovig
+116-119
theScore BettheScore Bet
+105-125
Bally BetBally Bet
-125
BetrBetr
+100
BetRiversBetRivers
+102
FanDuelFanDuel
+102
PolymarketPolymarket
-122
ReBetReBet
-130

Atlanta Braves vs Boston Red Sox

Sat, May 16, 11:16 PM

BookmakerAtlanta BravesBoston Red Sox
Best Odds
-128
BetOpenly
+128
BetOpenly
BetOpenlyBetOpenly
-128+128
DraftKingsDraftKings
-149+123
FanaticsFanatics
-145+120
KalshiKalshi
-133+127
ReBetReBet
-149+120
theScore BettheScore Bet
-141+120
Bally BetBally Bet
-147
BetrBetr
+120
CaesarsCaesars
+122
FanDuelFanDuel
-139
FliffFliff
+120
Hard Rock Bet (OH)Hard Rock Bet (OH)
-145
NovigNovig
+127
PolymarketPolymarket
-133

New York Mets vs New York Yankees

Sat, May 16, 11:16 PM

BookmakerNew York MetsNew York Yankees
Best Odds
+125
BetOpenly
-122
Polymarket
Bally BetBally Bet
+112-137
BetOpenlyBetOpenly
+125-125
DraftKingsDraftKings
+113-135
FanDuelFanDuel
+110-130
PolymarketPolymarket
+117-122
theScore BettheScore Bet
+110-130
BetrBetr
-137
BetRiversBetRivers
+112
CaesarsCaesars
+115
FanaticsFanatics
+110
FliffFliff
-141
KalshiKalshi
+117
NovigNovig
-122
ReBetReBet
-141

Seattle Mariners vs San Diego Padres

Sat, May 16, 11:16 PM

BookmakerSeattle MarinersSan Diego Padres
Best Odds
-149
Novig
+144
Novig
BetrBetr
-169+135
BetRiversBetRivers
-164+132
FanDuelFanDuel
-161+136
Hard Rock Bet (OH)Hard Rock Bet (OH)
-169+140
KalshiKalshi
-149+144
NovigNovig
-149+144
theScore BettheScore Bet
-154+135
CaesarsCaesars
+135
DraftKingsDraftKings
-167
FanaticsFanatics
-164
FliffFliff
+130
PolymarketPolymarket
+144
ReBetReBet
-169

Tomorrow

Los Angeles Angels vs Los Angeles Dodgers

Sun, May 17, 1:39 AM

BookmakerLos Angeles AngelsLos Angeles Dodgers
Best Odds
+127
Novig
-127
Kalshi
Bally BetBally Bet
+114-137
BetrBetr
+115-143
DraftKingsDraftKings
+119-143
FanDuelFanDuel
+116-135
Hard Rock Bet (OH)Hard Rock Bet (OH)
+120-141
ReBetReBet
+115-145
BetRiversBetRivers
+112
CaesarsCaesars
+118
FanaticsFanatics
+115
FliffFliff
-145
KalshiKalshi
-127
NovigNovig
+127
PolymarketPolymarket
-133
theScore BettheScore Bet
-135

Oakland Athletics vs San Francisco Giants

Sun, May 17, 1:41 AM

BookmakerOakland AthleticsSan Francisco Giants
Best Odds
-122
Polymarket
+128
BetOpenly
BetOpenlyBetOpenly
-128+128
BetRiversBetRivers
-132+107
FanDuelFanDuel
-130+110
NovigNovig
-123+120
PolymarketPolymarket
-122+117
Bally BetBally Bet
-132
BetrBetr
-137
CaesarsCaesars
-135
DraftKingsDraftKings
+113
FanaticsFanatics
-130
FliffFliff
+105
Hard Rock Bet (OH)Hard Rock Bet (OH)
+110
KalshiKalshi
+117
ReBetReBet
+110
theScore BettheScore Bet
-130

MLB Outrights & Futures

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MLB Odds Comparison in Ohio

MLB odds in American format display positive numbers for underdogs and negative numbers for favorites. A -150 favorite requires a $150 bet to win $100, while a +130 underdog pays $130 on a $100 wager. Baseball's primary betting markets center on the moneyline (straight win/loss), run line (typically 1.5 runs), and game totals. The absence of a traditional point spread makes moneyline betting paramount in baseball, with run line odds adjusting based on pitching matchups and offensive capabilities.

Effective MLB betting Ohio requires comparing odds across multiple sportsbooks, as vig and line positioning vary significantly between operators. Pitching rotations create substantial line movement, particularly when ace starters face weak lineups or when bullpen usage affects late-game totals. Sharp bettors monitor closing line value and market efficiency, especially during day games following night games when fatigue factors influence team performance.

How do MLB odds change throughout the day in Ohio?

MLB odds shift based on betting handle, injury reports, weather conditions, and lineup announcements. Starting pitcher changes create the most dramatic line movement, often moving moneylines 20-30 cents or more depending on the quality differential between announced and replacement starters.

What's the best way to compare MLB betting odds in Ohio?

Focus on moneyline differences first, as even small variations compound over a 162-game season. Compare run line odds when backing heavy favorites, and monitor total movements for weather-sensitive games, particularly at outdoor venues where wind and temperature significantly impact offensive output.

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

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Best Pricing in Your Region

Best PriceKalshi
Return: $6,359
+6259
Pinnacle
Return: $4,729
+4629
BetOnline
Return: $4,485
+4384
BetUS
Return: $4,136
+4036
Same 4-leg parlay · $2,223 difference

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