Not a New User? Best Masters Odds Boosts & Promos for Existing Customers

Published: April 9, 2026 at 7:00 am EDT

Best Existing User Promos for The Masters — Justin Thomas hits from the fairway on the ninth hole during a practice round for the Masters Tournament at Augusta National Golf Club. Credit: Katie Goodale / Imagn Images

The Masters is the biggest event of the year for golf betting
US sports betting apps are taking advantage with special promos and contests
Existing users can take advantage of many of those Masters promos

The Masters is sure to bring a lot of new golf bettors to online sportsbooks this weekend.

But most of the wagering volume surrounding the first major of the year will come from existing users, and the best golf betting apps are doing what they can to attract their action.

Here are the best Masters odds boosts and promos for existing customers.

Best Sports Betting Apps for The Masters

Even if you have a sports betting account with some sportsbooks, it’s always good to have more as it allows you to line shop during big events like The Masters. It also allows you to grab more of the best sports betting promo codes, like those listed below:

BETMGM SPORTSBOOK
USE CODE SBD1500 TO GET UP TO $1,500 PAID BACK
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BET365 SPORTSBOOK
BET $10 & GET $365 IN BONUS BETS WITH CODE DIME365
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THESCORE BET SPORTSBOOK
USE CODE DIME TO GET 100% BET RESET UP TO $1,000
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DRAFTKINGS SPORTSBOOK
BET $5 & GET $300 IN BONUS BETS IF YOUR BET WINS!
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FANDUEL SPORTSBOOK
BET $5 & GET $250 IN BONUS BETS IF YOUR BET WINS!
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CAESARS SPORTSBOOK
USE CODE SBDDYW & DOUBLE YOUR WINNINGS ON YOUR FIRST 10 WAGERS!
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FANATICS SPORTSBOOK
GET 100% BET MATCH UP TO $100 FOR 10 DAYS
CLAIM OFFER
DRAFTKINGS T&Cs: GAMBLING PROBLEM? CALL 1-800-GAMBLER or 1-800-MY-RESET, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD), 1-800-981-0023 (PR). 21+ and present in most states. (18+ DC/KY/NH/PR/WY). Void in NH/OR/ONT/PR. Eligibility restrictions apply. On behalf of Boot Hill Casino (KS). Pass-thru of per wager tax may apply in IL. 1 per new DraftKings Sportsbook customer. Must register new account to receive reward Token. Must select Token BEFORE placing min. $5 bet to receive $300 in Bonus Bets if your bet wins. Min. -500 odds req. Token and Bonus Bets are single-use and non-withdrawable. Bet must settle by and Token expires 5/3/26 at 11:59 PM ET. Bonus Bets expire in 7 days (168 hours). Stake removed from payout. Terms: sportsbook.draftkings.com/promos. Ends 4/26/26 at 11:59 PM ET.
BET365 SPORTSBOOK T&Cs: GAMBLING PROBLEM? CALL OR TEXT 1-800-GAMBLER (AZ/CO/IL/IN/KS/KY/LA/MD/MO/NC/NJ/OH/PA/TN/VA) or 1-800-BETS OFF (IA). 21+ only (18+ KY). Must be present in AZ/CO/IA/IL/IN/KS/KY/LA (select parishes)/MD/MO/NC/NJ/OH/PA/TN/VA. Minimum $10 deposit required. Minimum odds -500 of greater. Bonus Bets wager excluded from returns. New customers only. T&CS, time limits and exclusions apply.
BETMGM T&Cs: Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US), Call 877-8-HOPENY or text HOPENY (467369) (NY), Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in DC, MS, NY, NV, ON, or PR.

Best Masters Promos for Existing Users

The Masters Odds Boost Token at BetMGM

BetMGM is giving its existing customers an odds boost token to use for The Masters, ranging from 10% to 30%, depending on the user.

You must opt-in for this token and apply the boost within your betslip. It also comes with minimum odds of -300 and a maximum stake of $20, but can be used for parlays or straight bets.

If you’re not yet a customer at the King of Sportsbooks, claim our BetMGM promo code for up to $1,500 paid back in bonus bets if your first bet loses.

Masters Winsurance at theScore Bet

Current customers at theScore Bet can take advantage of its Winsurance promo for The Masters, which gives you bonus bets if the player you bet on doesn’t win, but still finishes in the top five.

You must opt-in for this promo, and there is a maximum bet of $25. You can make up to three bets that qualify for the promo, which has three tiers to it:

100% of stake back in bonus bets if your player loses in a playoff
50% of stake back in bonus bets if your player finishes second or third
25% of stake back in bonus bets if your player finishes fourth or fifth

Bonus bets will be credited to your account within 72 hours and must be used within seven days.

New to theScore Bet? Claim theScore Bet promo code DIME for a First Bet Reset Up To $1,000.

The Masters Super Boost at bet365 Sportsbook

When users log into bet365, they’ll be greeted with a mystery Super Boost for The Masters. Tap the promo in the top scrolling menu to reveal your boost.

There is also a 30% Masters SGP boost available for all users.

If you’ve yet to register, you can claim our bet365 bonus code for a Bet & Get or First Bet Safety Net welcome offer.

King of the Course, Odds Boosts at DraftKings

The major at Augusta is bringing out some great existing user promos at DraftKings.

Foremost among them is the King of the Course contest, which gives existing customers a chance to win a share of $1 million in bonus bets.

Simply opt-in and make a bet on the winner of the tournament, and if your player records the most birdies or better during the first two rounds, he’ll be named King of the Course and win you a share of $1 million in bonus bets.

DraftKings is also offering a 30% SGP boost and a 20% Top Finish Parlay boost for the event, and new users can claim the DraftKings promo code for a Bet $5, Get $300 in Bonus Bets If You Win offer.

Georgia Spring Major Boosts at Fanatics Sportsbook

Fanatics Sportsbook is offering some boosts for its existing customers ahead of what it’s calling “Georgia’s Spring Major.”

You can get a 33% parlay or SGP boost, or a 25% first round leader boost for the tournament. Both boosts require an opt-in and you must activate them within your betslip.

Use our Fanatics Sportsbook promo code if you’re a new user to claim a Bet Match Up To $1,000 in FanCash.

FANATICS SPORTSBOOK
GET 100% BET MATCH UP TO $100 FOR 10 DAYS
CLAIM OFFER
FANATICS SPORTSBOOK (NC & TN ONLY)
BET $5 & GET $400 IN FANCASH!
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FANATICS SPORTSBOOK (NY ONLY)
BET & GET UP TO $250 IN NO SWEAT BET FAN CASH!
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FANATICS CASINO
GET UP TO $1,000 BACK IN CASINO CREDIT!
CLAIM OFFER
New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, NC, NJ, OH, PA, TN, VA, VT, WV, or WY (excludes NY). Apply promotion in bet slip and place a $1+ cash wager (min odds -200) daily for 10 consecutive days starting day of account creation. FanCash rewards will equal the qualifying wager amount (max $100 FanCash/day). FanCash issued under this promotion expires at 11:59 p.m. ET 7 days from issuance. Terms, incl. FanCash terms, apply—see Fanatics Sportsbook app.

Augusta Profit Boost at Caesars Sportsbook

You can claim a 30% Augusta profit boost at Caesars Sportsbook to use on any market during the tournament.

Caesars also has several pre-made parlays and singles with boosted odds, and will feature them throughout the weekend.

New users can claim our Caesars Sportsbook promo code for a Bet $1, Double Your Winnings Your Next 10 Bets welcome offer.

Bet Back, Bet Reset Promos for The Masters at FanDuel

FanDuel is offering multiple promos for existing users during The Masters, including a pair that will get you a return if your bet loses.

A Masters Bet Back Token will get you your stake back in bonus bets on any wager for The Masters. The maximum bet depends on the user.

There is also a Bet Reset promotion on first-round leader bets. Again, the maximum depends on the user, and the return is bonus bets in the amount of the original stake.

Sign up at FanDuel if you haven’t yet and claim our FanDuel promo code for a Bet $5, Get $250 in Bonus Bets If Your Bet Wins welcome bonus.

Paul Costanzo

Evergreen Writer/Editor; Sportsbook Expert

With nearly two decades of experience in sports media, Paul Costanzo turned his professional attention to sports betting and online gambling in January of 2022. He's covered every angle of the industry since then, managing and creating content for PlayMichigan and The Sporting News, and now SBD.

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