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Best Sportsbook Referral Bonuses

Sportsbook Referral Bonuses

Betting SitePayout TimeBonus AmountNo. of ReferralsMax Bonus
Caesars Sportsbook7 Days$10010$1000
FanDuel Sportsbook3 Days$755$375
DraftKings SportsbookOnce $25 is wagered$100N/AN/A

Verified: January 2nd, 2024

Betting Sites With Referral Bonuses

21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER.

Caesars Sportsbook

High Bonus Amount - $100
  • Large refer a friend bonus amount
  • Up to 10 referrals
  • Minimal requirements to claim
  • Friends do not get referral bonus
Sign Up Bonus
$1,000 First Bet on Caesars
Refer Now Go to Caesars Sportsbook
Website: 1996
Owner: Caesars Entertainment, Inc.Headquarters: Reno, Nevada, U.S.
Overall Rating
Author: Ben Smith Ben Smith

Caesars Sportsbook is a rebranded version of William Hill, which is one of the oldest bookmakers in the world. With a history dating back to 1934, the company has established itself in the UK with its high-street offering and more recently the online betting site which is now expanding into new markets. In 2021, William Hill was acquired by Caesars, and a rebrand was completed in August of that year.

The Caesars Sportsbook & App are legal in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Louisiana, Maryland, Massachusetts, Michigan, Nevada, Pennsylvania, New Jersey, New York, Tennessee, Virginia, Washington D.C., Wyoming, and West Virginia.

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FanDuel Sportsbook

Sportsbook & Casino Bonus - $75 each
  • Bonus credit for sportsbook & casino
  • bonus for you and your friend
  • Low wager requirements
  • Friend must bet on both sportsbook & casino for full bonus
Sign Up Bonus
Bet $5 Get $150 in Bonus Bets
Refer Now Go to FanDuel Sportsbook
Website: sportsbook.fanduel.comFounded: 2009
Owner: Flutter Entertainment plcHeadquarters: New York City
Overall Rating
Author: Mason Kelliher Mason Kelliher

Often compared to the DraftKings Sportsbook - the other big US betting site that started with fantasy sports - we think that the FanDuel Sportsbook is slightly better because they have one of the best betting apps on the market, plenty of daily promos and boosts, and a ton of betting options, many of which are eligible for same game parlays and cash out. Overall, FanDuel is certainly one of the biggest and best foreign-owned betting sites in the USA.

The FanDuel Online Sportsbook & App are legal in Arizona, Colorado, Connecticut, Illinois, Indiana, Iowa, Kansas, Louisiana, Maryland, Massachusetts, Michigan, New Jersey, New York, Ohio, Pennsylvania, Tennessee, Virginia, and West Virginia.

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DraftKings Sportsbook

$100 Bonus
  • Potentially large bonus amount
  • Bonus is for both you and a friend
  • Only requirement is to deposit
  • Friend must be new to ALL of DraftKings
  • Limited number of referrals allowed
Sign Up Bonus
20% Deposit Bonus up to $1000
Refer Now Go to DraftKings Sportsbook
Website: sportsbook.draftkings.comFounded: 2012
Owner: DraftKings IncHeadquarters: Boston, MA
Overall Rating
Author: Ben Smith Ben Smith

If you’re aware of online gambling in the US, there’s a good chance you know all about DraftKings. The DraftKings Sportsbook is one of many aspects of the brand that makes it so popular. It is the biggest fantasy sports operator in the states, and there is also a fully-stocked casino section on the site, making DraftKings arguably the best overall betting site in the US. The DraftKings Sportsbook launched in 2018.

The DraftKings Online Sportsbook & App are legal in Arizona, Colorado, Connecticut, Illinois, Indiana, Iowa, Kansas, Louisiana, Massachusetts, Maryland, Michigan, New Hampshire, New Jersey, New York, Ohio, Oregon, Pennsylvania, Tennessee, Virginia, West Virginia, and Wyoming.

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Which Betting Site Do You Want to Refer To?

Caesars Sportsbook - $100 Referral Bonus

FanDuel Sportsbook - $75 Referral Bonus

DraftKings Sportsbook - $100 Referral Bonus

BetRivers - $100 Referral Bonus

    Sportsbook Referral Bonus FAQs

    So what exactly are referral bonuses? And how do I get them? Here are some quick answers to these and other common questions about refer a friend promos.

    What is a referral bonus?

    Put simply, a referral bonus is cash (usually in the form of bonus bets) that you can earn from a betting site by getting a friend, family member, acquaintance, random person on the street, or your boss to sign up to your betting site.

    Typically your betting account will have a unique referral number or code that you can give out to a certain number of people to use when they first sign up, deposit, and place a bet that can often net you both some bonus bets.

    • Example: Caesars Sportsbook allows players to refer a friend and get $100 in bonus bets once they deposit and bet!
    How do I claim refer a friend bonuses?

    That depends on whether you are the one referring or being referred to the site, so we've broken it down in general terms for both:

    Referrer -

    • This varies from betting site to betting site, but generally you will be able to claim the refer a friend bonus after you send your unique referral code to a friend, and they successfully sign up, deposit, or place a bet for the first time. Make sure you send them through one of the links on this site so they don't miss out on a their welcome bonus too!

    Referee -

    • Once you get your hands on a referral code or link from a friend, all you need to do is register at the betting site (click on any of the numerous links on this site that will point you in the right direction for an awesome welcome bonus too), and fulfill the qualifying requirements. This can range from just registering, to putting down a certain deposit amount or placing a wager above a certain amount.
    What betting site has the best referral bonus?

    All betting sites have slightly different bonus amounts, requirements and qualifying deposit amounts before you and your friend can claim the bonus, so it really depends on what you're looking for.

    We think these betting sites have the best referral promos currently -

    • Caesars Sportsbook - $100 Bet Credit
    • FanDuel Sportsbook - $75 for you and a friend (casino and sportsbook)
    • DraftKings Sportsbook - up to $100 bonus bet fo you and a friend
    • BetRivers - $100 bonus bet

    Check out the full list below for more details on each refer a friend bonus!

    How many times can I refer a friend?

    This is dependent on the betting site.

    Some sites offer a limit between 10-20 individual referrals, other sites cap the amount you can claim to a certain amount each year - but if you've got a bunch of friends that want to sports bet, then you absolutely have the chance to earn tons of bonus betting funds.

    Latest Refer A Friend Promotions

    Caesars Sportsbook Refer A Friend Bonus - $100 in Bet Credits!
    Refer a Friend Bonus Aug 10, 2023

    Share your referral link with people without an account and get a $100 bet credit if they sign up and bet $50+.

    FanDuel Refer a Friend - $75 Referral Bonus For You and a Friend
    Refer a Friend Bonus Aug 10, 2023

    Get some friends to join FanDuel and you'll both get $75 in Sportsbook and Casino Credit!

    DraftKings Refer a Friend Bonus - Up to $100 in Bonus Bets!
    Refer a Friend Bonus Aug 10, 2023

    Get a Bonus Bet up to $100 for you and a friend by sharing your referral link!

    How Sportsbook Refer A Friend Offers Work

    Now that online sports betting is legal and rapidly growing around the US, you might have friends who are interested in giving it a try. So now is the perfect time to give you both a little extra with very little effort required to claim most referral bonuses. Most betting sites even let you refer multiple people, sometimes even up to 20!

    Being signed up to a betting site is usually the only thing you need, but some standard eligibility requirements may include - 

    • proven betting history with the site
    • an account balance that isn't negative
    • minimum account age

    Best Sports Betting Referral Bonuses

    As long as you have a big group of friend, colleagues or casual acquaintances looking to get involved in sports betting, refer a friend bonuses can really pay off. 

    The top sportsbook referral promos currently running are:

    1. Caesars Sportsbook - $100 Bet Credit
    2. FanDuel Sportsbook - $75 for you and a friend (casino and sportsbook)
    3. DraftKings Sportsbook - up to $100 Bonus Bet fo you and a friend
    4. BetRivers - $100 bonus bet

    These offers to change frequently, so keep your eyes peeled for the next best offers, and check back here to see our updates to this list.

        Some betting sites require you to have a minimum turnover to be eligible for this type of promotion, but for most causal bettors this won't even be a concern.

        So now that you know you know what some of the existing user requirements typically are for referral bonuses, we can move on to the next step.

        Claiming a Betting Site Referral Promo

        With a fully registered and ready to go betting site account in hand, it's time to start asking your friends to join. 

        Anyone you invite must be a new account holder when they register with your referral code or link, and in the case of DraftKings, can't have used their other online features like daily fantasy either. After registering, the invitee will have to fulfil certain requirements to release the referral bonus to you (and them). This usually involves depositing a certain amount of money or placing a cash bet - usually between about $10 to $100 - within a specified time.

        Sound complicated? We promise it's not

        Refer a Friend offers really are some of the best ways to pad out your betting wallet, and they barely require you to lift a finger. Just show your friends how much you've earned betting on sports like football (or darts even!), and there is no doubt they'll be interested in hoping on the sports betting train. 

        Jason Mancini
        Jason Mancini - Associate Editor

        Having a lot of friends all sending out referral links to each other is a great way to maximize your betting site earnings, so why not take turns inviting and being invited to different and new sportsbooks? This will let you all enjoy welcome bonuses and refer a friend offers the most.

        Check out our Betting Bonuses page to see the best offers out there and claim some sweet welcome bonuses!

        Top Betting Site Referral Bonuses

        Don't fret if you're not sure what the best betting site referral offer is yet, we've broken down in detail below all the requirements and restrictions of the best current offers to help you figure out where to sign up first and start sending off your referral links!

        Refer a Friend betting bonuses are not available in Massachusetts

        Caesars Sportsbook Refer A Friend

        Caesars Sportsbook is handing out one of the biggest bonuses you can get from a referral - a $100 Bet Credit!

        This 'Spread the Word' promo is really easy to claim as well,  just send them your unique referral link and tell them to - 

        • register for Caesars Sportsbook
        • deposit at least $50
        • bet $50+ cumulatively

        That's all! And you'll be walking away with a $100 bet credit. So you better scroll down your phones contact list because you're able to refer 10 different friends - that $1,000 you have to play with. 

        FanDuel Refer A Friend

        As expected of one of the most innovative betting sites, FanDuel Sportsbook has broken away from having their refer a friend bonus limited to the sportsbook - this $75 site credit is split between the casino & sportsbook. 

        Claimable by both you and the person you invite, this referral bonus is an awesome way to earn some bets for the whole site. Just send off your referral link found via the “Refer” or "Earn $$$" icon on mobile or website homepage, and let your friends do the rest - 

        • Sign up to FanDuel Sportsbook with your link
        • Place a $10+ bet on the sportsbook to trigger the addition of a $50 sportsbook credit for you both
        • Place a $10+ bet on the casino to trigger the addition of a $25 casino credit for you both
        • Bonus will be paid out in 72 hours

        What a nice and easy way to earn some cash for sports betting and to wager on the casino offerings!

        DraftKings Refer A Friend

        Building of their immense Daily Fantasy Sports following, DraftKings Sportsbook has carved out a huge space for itself in online sports betting, and is one of the most widely available betting sites. So naturally they want to capitalize on their growth by letting you earn a little bit (or a lot) of money to use as a bonus bet when you bring your friends to the sportsbook. 

        You'll need to be a bit picky with your friends however, as any invited player has to be totally new to DraftKings. So if they have a daily fantasy account it won't count.

        But aside from that, all you need to do is send your personal link to a friend who will then - 

        • sign up for DraftKings Sportsbook
        • deposit at least $25 (up to $100)

        Once they've done that you'll both be treated to a bonus bet based on the deposit amount. Here's how that breaks down:

        • between $25-$49 deposited - you will both receive 1 $25 bonus bet
        • between $50-$99 deposited - you will both receive 1 $50 bonus bet
        • $100+ deposited - you both get 1 $100 bonus bet

        So make sure you contact all the big spenders you know to get the most out this promotion, especially since you can only refer 5 people.

        BetRivers Refer a Friend

        BetRivers has some great existing user promos, but their referral bonus doesn't quite stack up to the other on this page. While the value of each referral is great as a $100 bonus bet, only you get to claim this bonus, and you're limited to 3 referrals total, capping what you can earn at a very low amount. 

        • Send your referral link by filling out your friend details
        • Have them deposit and wager at least $50
        • Get your $100 bonus bet scratch card within 48 hours!

        Betting Sites with No Sports Betting Referral Bonuses

        It seems odd for any betting site not to feature a refer a friend bonus given it's basically free marketing, but there are some notable exceptions that offer a fantastic sportsbook but just lack this type of promo right now.

        Bet365 Refer a Friend

        • Even though bet365 is one of the best betting sites on the market, they don't have a referral bonus currently. While they may have a fantastic reputation globally, they are still fairly small in the US so this is a surprising choice given their propensity to offer great bonuses to users. 

        Betfred Refer a Friend

        • The absence of a refer a friend bonus on Betfred Sports is odd considering their dedication to giving existing users a ton of bonus bets to wager. However this is still a young betting site in the US, and if they want to grow adding a referral bonus is a good way to start.