Best Ohio Sportsbook Promo Codes & Bonuses for March Madness: Claim Over $7K in Offers

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The Round of 64 is in the books. That means it is time for sports bettors in Ohio to turn their attention (if they already haven’t) to the second round of March Madness. With the help of the best Ohio Sportsbook bonuses, bettors can roll the dice on their choice of Cinderella candidates with some house money in their accounts.

Our favorite Ohio Sportsbooks are offering thousands of dollars in welcome bonuses that new customers can use to bet on March Madness.

Lets’s explore your options:

Best Ohio Sportsbook Apps And Bonuses

Ohio Sportsbook 📱Why We Like It⭐️Ohio Bonus Offer 💰
DraftKings OhioBest overall betting experienceClaim up to $200 in Bonus Bets
+ 20% Deposit Match up to $1,000
Caesars OhioBest for retail bettorsClaim up to $1,500 in Bet Credits
Use Code TODAY1BET
BetMGM OhioBest for new bettors Claim up to $1,000 first bet offer + $50 in Bonus Bets
Use Code GTODAY50
BetRivers OhioBest sports betting appClaim up to $500 with a Second Chance Bet
Use Code TODAYRIV
bet365 OhioBest welcome offerBet $1, Get $365 in Bonus Bets
FanDuel OhioBest for iOS & Android appClaim a No Sweat First Bet up to $1,000
Betfred OhioBest for niche sports marketsClaim up to $1,111 in Fred Bets

DraftKings Sportsbook Ohio Promo Code

DraftKings Ohio knows bettors have options, so it offers new customers an impressive, three-part welcome bonus. Once they register for a new account, new bettors are eligible for the following:

  • A $50 bonus bet after making a minimum deposit ($5).
  • Deposit Match Bonus: 20% match of your first deposit up to $1000
  • Bet $5, Win $200: When you place your first bet (min. $5), DraftKings Ohio will credit your account with $200 in bonus bets; the offer is valid through Mar. 19.

Sound good? Then click our exclusive DraftKings OH promo code link and sign up for a new account today.

Bet March Madness At DraftKings Sportsbook

CLICK HERE TO Get GET UP TO $1,250 IN BONUSES

New users can use our DraftKings Ohio promo code link to unlock a $50 Bonus Bet, a 20% deposit match up to $1,000, and a “bet $5, win $200 in Bonus Bets‘ offer when signing up for a new account. Click here to activate our DraftKings Ohio promo code.

OH only. 21+. Gambling Problem? Call or text 1-800-GAMBLER.

Caesars Sportsbook Ohio Promo Code: ‘TODAY1BET’

‘Want to roll the dice on Princeton being this year’s Cinderella team and bet on them to beat Missouri in the second round? Then register for a new account with Caesars Ohio using our exclusive Caesars Ohio promo code link and get your first bet on Caesars up to $1,500!

Yes, $1,500.

Click our Caesars Ohio promo code link, register for a new account, and make your first deposit. Then if you lose your first wager, Caesars Ohio will credit your account with a bonus bet equal to your stake, up to $1,500, the maximum allowed under the promo.

Want to claim it? All you need to do is follow our exclusive Caesars OH promo code link and use the promo code “TODAY1BET” when you sign up for a new account.

Bet On March Madness With Caesars Sportsbook

Click To Claim Up To $1,500 On Caesars With Code 'TODAY1BET'

Click on this link to get a first bet on Caesars up to $1,500 with code TODAY1BET.  Lose your first wager on the app, and receive the stake back, up to $1,500, as a bonus bet.

OH only. 21+. New users and first wager only. Must register with eligible promo code. Bet amount of qualifying wager returned only if wager is settled as a loss. Maximum bet credit $1,500; must be used within 14 days of receipt. See Caesars.com/promos for full terms. Void where prohibited. Know When To Stop Before You Start.® Gambling problem? Call 1-800-GAMBLER

BetMGM Sportsbook Ohio Promo Code ‘GTODAY50’

Are you on the fence about betting on a potential upset during the Round of 32 this weekend? Then, register for a new account with BetMGM Ohio using our BetMGM Ohio promo code link. Enter our BetMGM Ohio promo code “GTODAY50” when prompted and claim your First Bet of up to $1,000.

BetMGM Ohio will credit your account with Bonus Bets equal to your stake if you lose your first wager. New users can also claim a $50 Bonus Bet after placing a bet.

To claim this promo, enter our exclusive BetMGM promo code “GTODAY50” when registering a new account.

Bet March Madness With BetMGM Sportsbook

Click Here To Get up to $1,000 in Bonus Bets

BetMGM Sportsbook offers new users a First Bet up to $1,000 when signing up for a new account. Just enter BetMGM Ohio bonus code ‘GTODAY50‘ at sign up, and if your first wager up to $1,000 loses, you will get your stake back in Bonus Bets.

OH only. 21+. Gambling Problem? Call or text 1-800-GAMBLER.

March Madness Game Odds

The Round of 64 played out just like it always does,  packed with unexpected upsets, crazy finishes, and a lot of great college basketball. Chances are good that the Round of 32 and the rest of the tournament will bring much of the same.

For odds on upcoming games, check the table below:

Bet TypeSpreads
Open
Thu (3/23) @ 6:30pm ET MSU Michigan State -110 -130 -130 -135 -133 -133 -135
KSU Kansas State -110 +110 +110 +115 +107 +112 +115
Thu (3/23) @ 7:15pm ET ARK Arkansas +155 +150 +150 +143 +150 +146 +145
UCON Connecticut -189 -175 -185 -169 -189 -179 -175
Thu (3/23) @ 9:00pm ET FAU Florida Atlantic -227 +205 +210 +195 +200 +198 +200
TENN Tennessee +180 -244 -278 -238 -244 -244 -250
Thu (3/23) @ 9:25pm ET GNZG Gonzaga +100 +115 +115 +115 +117 +108 +120
UCLA UCLA -120 -135 -135 -135 -137 -130 -141
Fri (3/24) @ 6:30pm ET SDSU San Diego State +240 +280 +280 +278 +280 +260 +260
ALA Alabama -303 -345 -370 -357 -385 -333 -345
Fri (3/24) @ 7:15pm ET MIA Miami (FL) +280 +255 +260 +260 +250 +245
UH Houston -345 -303 -345 -333 -333 -313
Fri (3/24) @ 9:45pm ET XAV Xavier +165 +155 +155 +158 +155 +152 +160
UT Texas -200 -179 -189 -189 -185 -185 -189
Thu (3/23) @ 6:30pm ET MSU Michigan State -1.5 +100 -2.0 -110 -1.5 -115 -2.0 -110 -2.0 -108 -1.5 -120 -2.0 -110
KSU Kansas State +1.5 -120 +2.0 -110 +1.5 -105 +2.0 -110 +2.0 -112 +1.5 -102 +2.0 -110
Thu (3/23) @ 7:15pm ET ARK Arkansas +3.5 -105 +3.5 -105 +3.5 -105 +3.5 -110 +3.5 -108 +3.5 -105 +3.5 -110
UCON Connecticut -3.5 -115 -3.5 -115 -3.5 -115 -3.5 -110 -3.5 -114 -3.5 -115 -3.5 -110
Thu (3/23) @ 9:00pm ET FAU Florida Atlantic -4.5 -115 +5.5 -110 +5.5 -105 +5.5 -110 +5.5 -114 +4.5 -104 +5.5 -110
TENN Tennessee +4.5 -105 -5.5 -110 -5.5 -115 -5.5 -110 -5.5 -108 -4.5 -118 -5.5 -110
Thu (3/23) @ 9:25pm ET GNZG Gonzaga +1.5 -115 +2.0 -110 +2.5 -110 +2.0 -110 +2.0 -108 +2.5 -115 +2.5 -110
UCLA UCLA -1.5 -105 -2.0 -110 -2.5 -110 -2.0 -110 -2.0 -114 -2.5 -105 -2.5 -110
Fri (3/24) @ 6:30pm ET SDSU San Diego State +6.5 -105 +7.5 -110 +7.5 -110 +7.5 -110 +7.5 -109 +7.5 -110 +7.5 -110
ALA Alabama -6.5 -115 -7.5 -110 -7.5 -110 -7.5 -110 -7.5 -110 -7.5 -110 -7.5 -110
Fri (3/24) @ 7:15pm ET MIA Miami (FL) +7.0 -108 +7.0 -105 +7.0 -110 +7.0 -109 +7.5 -115
UH Houston -7.0 -114 -7.0 -115 -7.0 -110 -7.0 -112 -7.5 -105
Fri (3/24) @ 9:45pm ET XAV Xavier +4.5 -110 +4.0 -110 +4.5 -115 +4.0 -110 +4.0 -110 +4.5 -115 +4.0 -110
UT Texas -4.5 -110 -4.0 -110 -4.5 -105 -4.0 -110 -4.0 -110 -4.5 -105 -4.0 -110
Thu (3/23) @ 6:30pm ET MSU Michigan State u136.5 -110 u137.5 -110 u137.5 -110 u137.5 -110 u137.5 -112 u137.5 -110 u137.5 -110
KSU Kansas State o136.5 -110 o137.5 -110 o137.5 -110 o137.5 -110 o137.5 -108 o137.5 -110 o137.5 -110
Thu (3/23) @ 7:15pm ET ARK Arkansas o139.5 -110 o139.5 -110 o140.5 -105 o140 -110 o139.5 -110 o139.5 -112 o139.5 -110
UCON Connecticut u139.5 -110 u139.5 -110 u140.5 -115 u140 -110 u139.5 -109 u139.5 -108 u139.5 -110
Thu (3/23) @ 9:00pm ET FAU Florida Atlantic o132.5 -110 o130.5 -110 o130.5 -110 o130.5 -110 o130.5 -109 o130.5 -114 o130.5 -110
TENN Tennessee u132.5 -110 u130.5 -110 u130.5 -110 u130.5 -110 u130.5 -112 u130.5 -106 u130.5 -110
Thu (3/23) @ 9:25pm ET GNZG Gonzaga o145.5 -110 o145.5 -110 o145.5 -110 o145.5 -110 o146.0 -108 o145.5 -110 o145.5 -110
UCLA UCLA u145.5 -110 u145.5 -110 u145.5 -110 u145.5 -110 u146.0 -114 u145.5 -110 u145.5 -110
Fri (3/24) @ 6:30pm ET SDSU San Diego State u136.5 -115 u137 -110 u136.5 -110 u137 -110 u137.0 -109 u137.5 -118 u137 -110
ALA Alabama o136.5 -105 o137 -110 o136.5 -110 o137 -110 o137.0 -112 o137.5 -104 o137 -110
Fri (3/24) @ 7:15pm ET MIA Miami (FL) u138.5 -110 u138 -110 u137.5 -105 u138 -110 u137.5 -109 u137.5 -106
UH Houston o138.5 -110 o138 -110 o137.5 -115 o138 -110 o137.5 -112 o137.5 -114
Fri (3/24) @ 9:45pm ET XAV Xavier u148.5 -110 u148.5 -105 u148.5 -110 u148.5 -110 u148.5 -108 u148.5 -110 u148.5 -110
UT Texas o148.5 -110 o148.5 -115 o148.5 -110 o148.5 -110 o148.5 -114 o148.5 -110 o148.5 -110

BetRivers Sportsbook Ohio Promo Code ‘TODAYRIV’: Up to $500

BetRivers Ohio welcomes new users with a second chance bet with a value of up to $500. If you lose your first wager, BetMGM Ohio will credit your account with bonus bets equal to your stake up to $500.

So, if you bet $500 on a team you hope is this year’s Cinderella, and you’re wrong, BetMGM Ohio will credit your account with $500 in bonus bets.

Claim yours today by clicking on our exclusive BetRivers OH promo code link and entering the promo code “TODAYRIV” when you register for your new account.

Bet March Madness At BetRivers Sportsbook

Click Here and Register For $500 In Second-Chance Bets

BetRivers Ohio Sportsbook offers users up to a $500 second-chance bet at sign-up. Use BetRivers Ohio bonus code “TODAYRIV” for this offer. Get started by clicking here.

OH only. 21+.Gambling Problem? Call or text 1-800-GAMBLER.

bet365 Sportsbook Ohio Promo Code: $365 in Bonus Bets

There is nothing quite like playing with house money, and bet365 Ohio gives new users a chance to do just that. Sign up for a new account using our exclusive bet365 Ohio promo code link and then make a $1 bet on the moneyline, point spread, or total of a game, and get $200 in bonus bets (eight $25 tokens).

All you need to do is click on our exclusive bet365 promo code link and follow the directions to get signed up.

Bet March Madness With bet365 Sportsbook

Bet $1, Win $365 In Bonus Bets From bet365Ohio

Use our bet365 Ohio promo code link to get $365 in bonus bets for wagering $1 on any spread, total, or moneyline at bet365.

OH only. 21+. Gambling Problem? Call or text 1-800-GAMBLER.

FanDuel Ohio Promo Code: 10x Your First Bet

FanDuel Ohio wants to help your Ohio sports betting experience get off on the right foot, so it’s offering to fund your account with Bonus Bets equal to to 10x your first wager.

The max bonus here is $200, so sign up for an account and place a $20 wager, and win or lose, you’ll see $200 in your account. That translates to hours of March Madness wagering enjoyment.

Interested? Click on our exclusive FanDuel Ohio promo code link to sign up for a new account today.

Bet March Madness With FanDuel Sportsbook

Bet $20, Get $200, Win or Lose

FanDuel Ohio is offering new users $200 in Bonus Bets when they register for a new account and place a $20 bet, win or lose. Sign up at FanDuel Ohio here.

OH only. 21+.Gambling Problem? Call or text 1-800-GAMBLER.

Betfred Sportsbook Ohio Promo Code ‘GTODAY’: Claim Up To $1,111 in Bonuses

Betfred Ohio certainly has one of the more unique welcome bonuses in the state. After registering for a new account and making a $50 bet, new users will get $111 in bonus bets from Betfred Ohio — but that’s not all!

Over the first five weeks, Betfred Ohio will credit your account with bonus bets equal to 50% of your weekly losses, up to $200 a week.

Click on our exclusive Betfred Ohio promo link and enter the code GTODAY when prompted to claim.

Bet March Madness At BetFred Ohio Sportsbook

Get Up To $1,111 In Bonus Bets

BetFred Ohio Sportsbook offers two promos that add up to $1,111 in potential bonuses. Get started here.

OH only. 21+.Gambling Problem? Call or text 1-800-GAMBLER.

March Madness Odds: To Win NCAAM Championship

Houston has been the betting favorite and the No. 1 team in the polls for most of the season, but Alabama has been right on their tails. Odds are bound to change as the tournament progresses. Entering the tournament, Houston was the betting favorite, followed by Alabama with some space between them and the rest of the field:

 
Average Odds
Chance of Winning
7 Day Change
14 Day Change
21 Day Change
ALA Alabama
+340 +350 +320 +337 22.92% 9.22% 9.96% 12.55%
UH Houston
+360 +400 +400 +387 20.58% 3.74% 5.04% 6.93%
UCLA UCLA
+800 +800 +850 +817 10.92% 2.95% 1.87% 2.30%
UCON Connecticut
+900 +900 +900 +900 10.00% 4.70% 4.87% 5.24%
UT Texas
+1000 +900 +1000 +967 9.39% 3.12% 4.44% 4.77%
CREI Creighton
+1000 +1000 +950 +983 9.23% 6.21% 6.10% 6.30%
TENN Tennessee
+1000 +1400 +1100 +1167 8.03% 4.39% 4.59% 3.88%
GNZG Gonzaga
+1200 +1100 +1200 +1167 7.90% 1.63% 2.64% 4.10%
MSU Michigan State
+3000 +2500 +2500 +2667 3.64% 2.33% 2.27% 2.67%
BAYL Baylor
+2500 +3000 +3400 +2967 3.31% -1.48% -1.99% -2.49%
KSU Kansas State
+3500 +2500 +3000 +3000 3.29% 1.76% 1.43% 0.87%
ARK Arkansas
+3500 +3000 +4000 +3500 2.82% 1.10% 1.04% 0.69%
XAV Xavier
+4000 +3000 +4500 +3833 2.61% 0.76% 0.65% 0.26%
SDSU San Diego State
+4000 +4000 +4000 +4000 2.44% 0.71% 0.86% 1.11%
TCU TCU
+4500 +5000 +5000 +4833 2.03% -0.26% -0.69% -1.05%
MIA Miami (FL)
+4500 +5000 +5000 +4833 2.03% 0.72% 0.23% -0.19%
FAU Florida Atlantic
+5000 +5000 +5000 +5000 1.96% 1.37% 1.37% 1.38%
IU Indiana
+4500 +5000 +6000 +5167 1.92% -0.26% -0.42% -1.72%
PRNC Princeton
+18000 +15000 +16500 0.61% 0.50% 0.42% 0.42%
FDU Fairleigh Dickinson
+50000 +40000 +45000 0.22% 0.12% 0.07% 0.07%

While Houston won their opening game, bettors may want to keep an eye on their odds. The team’s leading scorer, Marcus Sasser, reinjured his groin in the first half and didn’t play in the second. Houston was never in danger of losing the game, but they were unable to put a No. 16 seed away.

Alabama, on the other hand, blasted Texas A&M Corpus Christi despite Brandon Miller not scoring a point.

Other notable performances include Kansas thumping Howard 96-68, Texas dominating Colgate (81-61), UCLA crushing UNC Asheville (86-53), and Duke taking care of business against Oral Roberts (74-51).

Betting Analysis

If you haven’t bet on Houston, do not bet on them now. Wait and see how Marcus Sasser progresses in the days ahead. However, Alabama’s odds are not going to be around +550 for long; expect them to get shorter soon. But if you want to roll with a long shot, give Duke some serious thought.

Should the Blue Devils take care of Tennessee in their Round of 32 game Saturday afternoon, Duke will go from being on the outskirts of the NCAAM Championship conversation to inside the top ten on betting boards.

About the Author
Travis Pulver

Travis Pulver

Writer and Contributor
Travis Pulver is a Senior Writer for Gaming Today and a lifelong football fan, something he says comes naturally having been born in the football-crazy state of Texas. Through the years, his love of sports has extended into baseball, basketball, golf, and rugby. Life currently finds him in Indiana with his wife and two kids.

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