MLB Preseason Odds (OH, US)

MLB Preseason Season: Feb – MarOff-Season
SeasonOff-SeasonCurrent Month

August 2026

15 matches · 3 days

Thu, Aug 64 matches
Washington Nationals@Philadelphia Phillies
10:06 PM
Chicago White Sox@Boston Red Sox
11:11 PM
Miami Marlins@Atlanta Braves
11:16 PM
Minnesota Twins@Kansas City Royals
11:41 PM
Fri, Aug 77 matches
San Diego Padres@Arizona Diamondbacks
1:41 AM
New York Mets@Pittsburgh Pirates
10:41 PM
Toronto Blue Jays@Philadelphia Phillies
10:41 PM
Atlanta Braves@New York Yankees
11:06 PM
Los Angeles Angels@Miami Marlins
11:11 PM
Oakland Athletics@Boston Red Sox
11:11 PM
Cleveland Guardians@Chicago White Sox
11:41 PM
Sat, Aug 84 matches
Colorado Rockies@St. Louis Cardinals
12:16 AM
Baltimore Orioles@Texas Rangers
12:16 AM
Houston Astros@San Diego Padres
1:41 AM
Tampa Bay Rays@Seattle Mariners
1:46 AM

15 upcoming matches and outright odds across 30 competitors.

We compare MLB Preseason odds across 17 bookmakers in OH, United States

Bally BetBet365BetMGMBetOpenlyBetrBetRiversCaesarsDraftKingsFanaticsFanDuelFliffHard Rock BetKalshiNovigPolymarketReBettheScore Bet

Get these odds overlaid directly on BetRivers, Caesars, DraftKings, 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

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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
Get $150

Bet $10, Get $150 in Bonus Bets If Your Bet Wins

Sign up for a new BetMGM Sportsbook account, deposit at least $10, and place a first bet of at least $10 on any sport using the Bet & Get If You Win token. If the bet wins, receive $150 in Bonus Bets.

Min. Deposit: $10Wagering: 1xMin. Odds: +1
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10x 100% Profit Boosts (Up to $2,500 Extra Winnings Each)

Sign up for a new Caesars Sportsbook account with an eligible promo code and place a real cash wager of at least $1 on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$1,

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account with an eligible promo code and place your first real cash wager of $1 or more on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more at minimum odds of -10000 or longer. The first wager must qualify; subsequent wagers do not count.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500

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

OddsGuard delivers comprehensive MLB Preseason odds comparison for Ohio bettors, aggregating lines from regulated sportsbooks including DraftKings, FanDuel, and BetMGM. Since Ohio legalized online sports betting in January 2023, the state's bettors can access real-time line movement and shop for the best MLB Preseason betting odds Ohio across multiple licensed operators.

Spring training carries particular weight in Ohio, where Guardians fans scrutinize Cleveland's young core development and Reds supporters track Cincinnati's rebuild progress. The preseason market reflects this intensity — Ohio bettors drive significant handle on futures odds for both franchises, creating line movement that savvy analysts monitor closely. With the Guardians' recent competitive window and the Reds' farm system depth, MLB Preseason odds Ohio often show tighter margins on local team futures compared to national averages.

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)
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Free forever No registration Privacy first
sportsbook.com/futures
Super Bowl Winner
Chiefs+450
+$12
Eagles+600
+2.1% EV
Bills+800
BEST
Lions+900
BEST
49ers+1000
+$8
Ravens+1100
BEST
Bengals+1400
+0.8% EV
Cowboys+1600
+$12

OddsGuard overlay — badges appear automatically on your sportsbook

Upcoming Matches

Thursday

Philadelphia Phillies vs Washington Nationals

Thu, Aug 6, 10:06 PM

BookmakerPhiladelphia PhilliesWashington Nationals
Best Odds
+3000
FanDuel
BetRiversBetRivers
-5000+950
FanDuelFanDuel
-5000+3000
FliffFliff
-10000+1785
Hard Rock Bet (OH)Hard Rock Bet (OH)
-10000+1750
KalshiKalshi
-3333+2400
theScore BettheScore Bet
+2000
Bally BetBally Bet
+1300
BetMGMBetMGM
-10000
BetOpenlyBetOpenly
BetrBetr
-357
CaesarsCaesars
+2200
DraftKingsDraftKings
+1780
Hard Rock BetHard Rock Bet
-10000
William HillWilliam Hill
+250

Boston Red Sox vs Chicago White Sox

Thu, Aug 6, 11:11 PM

BookmakerBoston Red SoxChicago White Sox
Best Odds
+168
BetOpenly
CaesarsCaesars
+185-238
FanDuelFanDuel
+230-263
Hard Rock BetHard Rock Bet
+195-263
KalshiKalshi
+223-233
ReBetReBet
William HillWilliam Hill
-200+160
BetOpenlyBetOpenly
+168
BetrBetr
-208
BetRiversBetRivers
+230
DraftKingsDraftKings
-244
FanaticsFanatics
Hard Rock Bet (OH)Hard Rock Bet (OH)
-323
NovigNovig
-256
PolymarketPolymarket
+233

Atlanta Braves vs Miami Marlins

Thu, Aug 6, 11:16 PM

BookmakerAtlanta BravesMiami Marlins
Best Odds
+477
DraftKings
Bally BetBally Bet
-625+390
BetOpenlyBetOpenly
+150
BetRiversBetRivers
-667+380
DraftKingsDraftKings
-625+477
KalshiKalshi
-435+400
PolymarketPolymarket
-435+376
ReBetReBet
BetMGMBetMGM
+400
CaesarsCaesars
+350
Hard Rock BetHard Rock Bet
-526
NovigNovig
-455
theScore BettheScore Bet
-714
William HillWilliam Hill
+120

Kansas City Royals vs Minnesota Twins

Thu, Aug 6, 11:41 PM

BookmakerKansas City RoyalsMinnesota Twins
Best Odds
+105
FanDuel
BetrBetr
-137+110
BetRiversBetRivers
-143+104
CaesarsCaesars
-130+100
FanDuelFanDuel
+105-120
Hard Rock BetHard Rock Bet
-141+105
Hard Rock Bet (OH)Hard Rock Bet (OH)
-130+100
Bally BetBally Bet
-141
BetOpenlyBetOpenly
-123
FliffFliff
-130
KalshiKalshi
+108
PolymarketPolymarket
-127
ReBetReBet
theScore BettheScore Bet
-125
William HillWilliam Hill
-125

Today

Arizona Diamondbacks vs San Diego Padres

Fri, Aug 7, 1:41 AM

BookmakerArizona DiamondbacksSan Diego Padres
Best Odds
-104
FanDuel
DraftKingsDraftKings
-104-104
FanDuelFanDuel
-104-104
FliffFliff
-110-110
Hard Rock Bet (OH)Hard Rock Bet (OH)
-105-105
KalshiKalshi
-104-104
PolymarketPolymarket
+100-104
Bally BetBally Bet
-109
BetMGMBetMGM
-110
BetOpenlyBetOpenly
BetRiversBetRivers
-108
CaesarsCaesars
-105
FanaticsFanatics
theScore BettheScore Bet
-105
William HillWilliam Hill
-110

Pittsburgh Pirates vs New York Mets

Fri, Aug 7, 10:41 PM

BookmakerPittsburgh PiratesNew York Mets
Best Odds
-133
Polymarket
+130
Caesars
Bally BetBally Bet
-141+117
CaesarsCaesars
-141+130
FanDuelFanDuel
-143+120
Hard Rock BetHard Rock Bet
-135+125
NovigNovig
-139+127
PolymarketPolymarket
-133+127
theScore BettheScore Bet
-141+120
William HillWilliam Hill
-143+115
BetrBetr
-143
BetRiversBetRivers
+118
KalshiKalshi
+127
ReBetReBet

Philadelphia Phillies vs Toronto Blue Jays

Fri, Aug 7, 10:41 PM

BookmakerPhiladelphia PhilliesToronto Blue Jays
Best Odds
-192
Polymarket
+200
Hard Rock Bet
Bally BetBally Bet
-222+175
BetrBetr
-227+180
BetRiversBetRivers
-222+180
FliffFliff
-233+180
Hard Rock BetHard Rock Bet
-208+200
Hard Rock Bet (OH)Hard Rock Bet (OH)
-200+190
KalshiKalshi
-204+194
CaesarsCaesars
-213
NovigNovig
+194
PolymarketPolymarket
-192
ReBetReBet
theScore BettheScore Bet
+180
William HillWilliam Hill
+175

New York Yankees vs Atlanta Braves

Fri, Aug 7, 11:06 PM

BookmakerNew York YankeesAtlanta Braves
Best Odds
-133
Kalshi
+140
Hard Rock Bet (OH)
Bally BetBally Bet
-152+125
BetrBetr
-161+130
BetRiversBetRivers
-152+128
FanDuelFanDuel
-156+132
KalshiKalshi
-133+133
ReBetReBet
theScore BettheScore Bet
-149+130
FliffFliff
+120
Hard Rock BetHard Rock Bet
-149
Hard Rock Bet (OH)Hard Rock Bet (OH)
+140
NovigNovig
-145
PolymarketPolymarket
-139
William HillWilliam Hill
+130

Miami Marlins vs Los Angeles Angels

Fri, Aug 7, 11:11 PM

BookmakerMiami MarlinsLos Angeles Angels
Best Odds
-156
Kalshi
+150
Caesars
Bally BetBally Bet
-167+135
BetRiversBetRivers
-164+138
FanDuelFanDuel
-161+136
Hard Rock Bet (OH)Hard Rock Bet (OH)
-161+150
ReBetReBet
BetMGMBetMGM
-169
BetrBetr
+135
CaesarsCaesars
+150
DraftKingsDraftKings
+141
FliffFliff
-164
Hard Rock BetHard Rock Bet
-161
KalshiKalshi
-156
NovigNovig
+150
theScore BettheScore Bet
-164
William HillWilliam Hill
+138

Boston Red Sox vs Oakland Athletics

Fri, Aug 7, 11:11 PM

BookmakerBoston Red SoxOakland Athletics
Best Odds
-244
Novig
BetOpenlyBetOpenly
-256
BetrBetr
-256+200
BetRiversBetRivers
-244+200
CaesarsCaesars
-256+225
NovigNovig
-244+228
theScore BettheScore Bet
-250+210
William HillWilliam Hill
-250+190
Bally BetBally Bet
+195
FanDuelFanDuel
+210
FliffFliff
-278
KalshiKalshi
-244
PolymarketPolymarket
+233
ReBetReBet

Chicago White Sox vs Cleveland Guardians

Fri, Aug 7, 11:41 PM

BookmakerChicago White SoxCleveland Guardians
Best Odds
+113
Kalshi
-112
Kalshi
BetrBetr
+100-125
CaesarsCaesars
+110-120
FanDuelFanDuel
+106-123
FliffFliff
+100-125
Hard Rock Bet (OH)Hard Rock Bet (OH)
+110-120
KalshiKalshi
+113-112
PolymarketPolymarket
+108-112
ReBetReBet
theScore BettheScore Bet
+110-130
NovigNovig
-149
William HillWilliam Hill
+100

Tomorrow

St. Louis Cardinals vs Colorado Rockies

Sat, Aug 8, 12:16 AM

BookmakerSt. Louis CardinalsColorado Rockies
Best Odds
-145
Hard Rock Bet (OH)
+144
Novig
Bally BetBally Bet
-147+123
CaesarsCaesars
-145+135
Hard Rock BetHard Rock Bet
-145+135
Hard Rock Bet (OH)Hard Rock Bet (OH)
-145+135
NovigNovig
-147+144
William HillWilliam Hill
-149+120
BetrBetr
+125
BetRiversBetRivers
+123
DraftKingsDraftKings
+130
FanDuelFanDuel
+128
FliffFliff
-161
KalshiKalshi
-145
ReBetReBet
theScore BettheScore Bet
-149

Texas Rangers vs Baltimore Orioles

Sat, Aug 8, 12:16 AM

BookmakerTexas RangersBaltimore Orioles
Best Odds
-133
Kalshi
+127
Polymarket
Bally BetBally Bet
-143+117
BetRiversBetRivers
-141+120
FliffFliff
-145+120
Hard Rock BetHard Rock Bet
-135+125
Hard Rock Bet (OH)Hard Rock Bet (OH)
-135+125
theScore BettheScore Bet
-141+120
William HillWilliam Hill
-143+115
BetMGMBetMGM
+118
BetrBetr
-143
CaesarsCaesars
-135
KalshiKalshi
-133
NovigNovig
+125
PolymarketPolymarket
+127

San Diego Padres vs Houston Astros

Sat, Aug 8, 1:41 AM

BookmakerSan Diego PadresHouston Astros
Best Odds
-109
Polymarket
+106
Novig
BetMGMBetMGM
-125+105
BetrBetr
-125+100
FliffFliff
-120-105
NovigNovig
-111+106
PolymarketPolymarket
-109+104
BetRiversBetRivers
-115
CaesarsCaesars
-120
DraftKingsDraftKings
+102
FanDuelFanDuel
-120
Hard Rock BetHard Rock Bet
+105
Hard Rock Bet (OH)Hard Rock Bet (OH)
-115
KalshiKalshi
-112
ReBetReBet
theScore BettheScore Bet
+105
William HillWilliam Hill
+100

Seattle Mariners vs Tampa Bay Rays

Sat, Aug 8, 1:46 AM

BookmakerSeattle MarinersTampa Bay Rays
Best Odds
-104
Polymarket
+105
Hard Rock Bet (OH)
Bally BetBally Bet
-118-103
BetrBetr
-119-103
FliffFliff
-110-110
Hard Rock Bet (OH)Hard Rock Bet (OH)
-115+105
KalshiKalshi
-104+100
PolymarketPolymarket
-104+100
ReBetReBet
William HillWilliam Hill
-125+100
BetRiversBetRivers
-118
FanDuelFanDuel
-102
Hard Rock BetHard Rock Bet
+100
theScore BettheScore Bet
-120

MLB Preseason Winner Odds

CompetitorBest Odds
BetMGMBetMGM
BetRiversBetRivers
DraftKingsDraftKings
FanDuelFanDuel
Los Angeles Dodgers
+150
New York Yankees
+700
FanDuel
+700
Milwaukee Brewers
+950
Atlanta Braves
+1100
Boston Red Sox
+1100
Tampa Bay Rays
+1600
FanDuel
+1600
Chicago Cubs
+1300
Philadelphia Phillies
+1800
FanDuel
+1800
Houston Astros
+2500
FanDuel
+2500
Seattle Mariners
+3000
FanDuel
+3000
Chicago White Sox
+3000
Texas Rangers
+3500
Cleveland Guardians
+4500
FanDuel
+4500
Arizona Diamondbacks
+8000
San Diego Padres
+8000
Minnesota Twins
+8000
Detroit Tigers
+8000
Baltimore Orioles
+10000
Pittsburgh Pirates
+12500
Toronto Blue Jays
+17500
FanDuel
+17500
Miami Marlins
+40000
FanDuel
+40000
St. Louis Cardinals
+50000
Colorado Rockies
+100000
FanDuel
+100000
Oakland Athletics
+100000
FanDuel
+100000
Washington Nationals
+100000
FanDuel
+100000
Kansas City Royals
+100000
FanDuel
+100000
New York Mets
+100000
FanDuel
+100000
San Francisco Giants
+100000
Los Angeles Angels
+100000
FanDuel
+100000
Cincinnati Reds
+100000
FanDuel
+100000

Get MLB PRESEASON odds compared automatically — right where you bet.

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100% Free No Registration Privacy First
MarketYouBestSave
Moneyline-115-105+$5
Spread -3.5-112-102+$7
Over 217.5-110+100+$15

MLB Preseason Odds Comparison in Ohio

MLB Preseason odds appear in American format, with favorites showing negative numbers (-150) and underdogs displaying positive values (+130). Moneyline bets dominate spring training action, as run lines and totals carry less weight with experimental lineups and limited innings. Smart Ohio bettors focus on World Series futures and division odds, where early-season value exists before regular season performance adjusts the market.

Line shopping proves crucial during preseason — a half-point difference on a season win total or 10 cents of vig variance on futures odds compounds over the 162-game grind. OddsGuard's comparison tool reveals these discrepancies across Ohio's regulated books, helping bettors capture closing line value on their preferred positions.

Are MLB Preseason odds available for all Ohio sportsbooks?

Yes, all major regulated sportsbooks in Ohio offer MLB Preseason odds. OddsGuard compares lines from licensed operators including Caesars, BetRivers, and bet365, ensuring Ohio bettors see the complete market picture.

When do MLB Preseason betting odds Ohio markets typically open?

Most Ohio sportsbooks post initial MLB futures and win totals in late January, with spring training game lines appearing once exhibition schedules release. Early odds often carry the most value before sharp action moves the numbers.

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