Illinois Promo Codes 2025

The best Illinois sportsbook promos deliver fantastic value đź’µ to sports bettors. As sportsbooks vie for your attention, there are numerous incentives for you to choose from before you sign up or place your bets. The Odds Shark team has the details on which ones deserve your time. 

We’ve extensively reviewed all of the top sites and the best new sportsbook promo offers. On this page, we share all of the details that you need to know. We’ll show you how to claim Illinois sportsbook promos instantly, explain all of the ins and outs, and more. 

 FinCertified Illinois Promo Codes   FinCertified - We prioritize what bettors care about most—security, competitive odds, fast payouts, and a smooth experience. We break these down into a series of Trust Factors that have been FinCertified, by receiving the Odds Shark fin seal of approval from our expert team.

Please check back for promotions to be added for events.

best illinois online sportsbook promos 

OddsShark leans heavily on its 30+ years of industry experience while keeping tabs on Illinois sportsbook promo offers. We know which ones deliver the most bang for the buck, and also where the promo offers keep rolling in after you’re signed up. Here are the best Illinois new sportsbook promo offers available today.   


 FanDuel LogoFanDuel promo code 

FanDuel is an industry giant that’s a recognized leader in all of the states in which it’s available, including Illinois. Featuring a stellar platform, an awesome menu of sports and bet types, plus ongoing bonus opportunities, it’s not hard to see why that’s the case. 

  • Welcome Offer: Deposit to FanDuel and place a $5 bet. If that bet cashes you'll get $200 in bet credits. 
  • SGP Profit Boost: Find 30% profit boosts on 3+ leg NBA and NHL SGPs. 
  • Boost Builder: The more legs you add to your parlay, the bigger the payout! Find up to 105% profit boosts on FanDuel.

Click Here for all FanDuel Promos

why you should claim fanDuel Promos

  • Place a simple $5 bet to unlock the offer. 
  • Win that wager and get $200 in bonus bets. 
  • Try out an industry leader with a low initial deposit. 

Caesars App Logo Caesars promo code 

Before legal online sports betting was even a thing, Caesars was already firmly established as an iconic brand. The empire has expanded to include a smooth sportsbook that’s available for both mobile and desktop s across Illinois. Bettors have responded in droves. 

  • Welcome Offer: Bet $1, double your winnings your next 10 bets.
  • Caesars Rewards: Caesars rewards can earn points as they bet. Rewards can be redeemed online for bet credits or various services at Caesars hotels and casinos. 
  • Odds and Profit Boosts: Caesars has a dedicated boost section where you can find odds and profit boosts across various leagues and events. 

Click Here for all Caesars Promos

Why you should claim Caesars Promos

  • A low deposit of $10 to get started. 
  • Unlock the offer with a $1 wager. 
  • Chance to double your winnings for 10 bets.

 BetMGM LogoBetMGM promo code 

BetMGM is another gaming company with an incredibly rich history that has evolved into a force in the world of online sports betting. Bettors in Illinois will find all of the sports and bet types they could ask for here, as well as a steady stream of boosts and offers. 

  • Welcome Offer: New BetMGM bettors can enjoy a no sweat first bet up to $1,500. Lost your first bet? Don't sweat it!
  • Boost Token: BetMGM regularly offers boost tokens to enhance your odds. For example, a 50% MLB odds boost could take the Cubs from +200 to +300!
  • Second Chance Bet: If you bet on Bedard to score the first goal and he scores second instead, you'll get your wager back! 

Click Here for all BetMGM Promos

Why you should claim BetMGM Promos

  • Get started with a leading sportsbook for $10. 
  • Wager and receive $200 in bonus bets. 
  • Use your bonus bets to place more wagers. 

Hard Rock square  hard rock bet promo code

Hard Rock Bet has set up shop in Illinois as the sportsbook continues to grow its US presence. It has quickly made a name for itself in the competitive marketplace. Top features include a rewards program where you can rack points and offers based on your play. 

  • Welcome Offer: , deposit and place a bet at -250 odds or longer. You'll get this wager back if you lose up to $100!
  • Odds and Profit Boosts: Find regular odds and profit boosts across multiple leagues and events at Hard Rock Bet.
  • Hard Rock Reward: Climb tiers at Hard Rock's loyalty program as you bet. The more points you earn, the more rewards you'll receive! 

Click Here for all Hard Rock Promos

why you should claim hard rock bet promos

  • You only need to bet $5 to get started. 
  • Receive $100 in bonus bet credits.
  • Use the bonus bets to place more wagers free. 

how to claim sportsbook promos

You can claim the best online sportsbook promos that are currently available in Illinois by investing just a few minutes of your time. Just hit the below steps to for an and claim the offers instantly. 

  1. To get started, click one of the links on this page for your sportsbook of choice and use the applicable promo code. Follow the prompts to begin ing. 

  2. You’ll enter the requested details, such as name and date of birth. To further your identity, you may be asked to a government-issued photo ID. 

  3. When that’s all set, your information is correct, accept the sportsbook and conditions, and click through to finish setting up your new . 

  4. After you’re logged in on the website or app, go to the cashier section. Choose your preferred banking method and deposit some funds to play with. 

  5. Browse the available markets and choose what you want to bet on. Click the odds for your selection to add it to the slip, add in your stake, and place the wager. 

types of sportsbook promos

For both new and existing players, there are several types of sportsbook promos to become familiar with. You’ll find welcome offers, recurring boosts and offers, and other incentives as you continue to play. Here are the typical Illinois sportsbook promos that you need to know.

  1. New customer offer

    The best Illinois sportsbooks have offers available for new customers, such as a no-sweat bet or a deposit match. You can find the best currently available options on this page.

  2. deposit match

    This is where the sportsbook offers to match your first deposit up to a certain amount. For example, you could get a match of 20% up to $100, or a full dollar-for-dollar match up to $50.

  3. no sweat bet

    Also known as a second chance bet, this provides you with protection on your first placed wager. If you lose, you get back the amount of your stake in bonus bet credits, up to the offer limit.

  4. bet and get

    For this option, you bet a set amount to receive back bonus bet credits, such as bet $5 to get $150. Some offers require you to win the first bet to get the credit, while others reward you regardless of the outcome.

  5. odds boost 

    When the odds are boosted, you have the chance for a greater potential return than the same wager placed at the listed lines. Many of the top sportsbooks have a regular selection of boosts to choose from.

  6. reload bonus

    Sportsbooks will sometimes offer you the chance to receive a bonus on your next deposit. Keep an eye on the email you signed up for an with for offers such as a 50%  match on your next $50 deposit.

  7. rewards program 

    A rewards program provides you with various benefits based on your play. You can rack up redeemable points and climb tiers for various perks at books such as Caesars and BetMGM.

  8. refer-a-Friend

    If you successfully refer a friend who makes a deposit up to a certain amount, some sportsbooks will reward you for your efforts. You could receive back bonus bets just for sharing your unique referral code. 

Legal sports betting launched in Illinois in 2020. It has been a smashing success, with the market steadily growing and competition remaining fierce among sportsbooks in the state. Bettors continually have a fantastic selection of promos to consider as a result.

best illinois promo codes

Best New Customer Offer BetMGM Logo BetMGM
Best Deposit Match FanDuel Logo FanDuel
Best No Sweat Bet Caesars App Logo Caesars Sportsbook
Best Bet and Get BetMGM Logo BetMGM
Best Odds Boosts BetMGM Logo BetMGM
Best Reload Bonus FanDuel Logo FanDuel
Best Rewards Program Caesars App Logo Caesars Sportsbook
Best Refer-a-Friend FanDuel Logo FanDuel

 

compare sportsbooks 

Odds Shark  FinCertified Trust Factors   FinCertified - We prioritize what bettors care about most—security, competitive odds, fast payouts, and a smooth experience. We break these down into a series of Trust Factors that have been FinCertified, by receiving the Odds Shark fin seal of approval from our expert team.

  •  
    Image
    OddsShark

    Experience: We are looking for sportsbook promos that make the betting process seamless. If we have a hunch on a game, we want the odds for that game at our fingertips. Easy-to-access Bet Slips, intuitive Parlay Features, and a detailed Betting History, are just a few of the experience criteria our experts require from a top sports betting app.

  •  
    Image
    OddsShark

    Bonus Availability: We look for sportsbooks that offer real value in their customer deals. Not some snazzy marketing lingo, but real dollars available for you to collect. From killer welcome bonuses and promo codes with realistic conditions, to lucrative everyday customer offers, Bet Boosts, rebates, and VIP programs. Sportsbooks must offer something we can understand and can reasonably collect upon, or we won't recommend them to you.

  •  
    Image
    OddsShark

    Payment Process: We all want to be able to fully realize our winnings and take our money home. Too many sportsbooks make it so difficult to withdraw your funds, that you are forced to bet again, seemingly indefinitely. At Odds Shark, we only recommend betting apps that our experts are comfortable holding their own bankroll. The best sportsbooks in the United States offer a variety of reliable deposit methods with reasonable payout speeds, so that you aren't  the friend that can't buy dinner because "all my money is in my betting ".

  •  
    Image
    OddsShark

    Sport Odds Variety: We champion sites that provide extensive odds across a huge range of global sports. Sportsbooks must prove they are ready to promote big events properly. It isn't going to matter whether a betting site has Korean Baseball odds, if they can't get the Super Bowl right, but we know the way those popular betting markets are juiced. Every now and then, our Odds Shark handicappers have a gut-feeling on a European Handball match at 5am on a Wednesday. We want a sportsbook that lets us ride that out with them.

  •  
    Image
    OddsShark

    Safety & Security: Odds Shark takes player safety very seriously. We only recommend betting sites that match our high degree of safety and security standards. That means a site must operate 256-bit SSL or TLS encryption as standard. They also need to provide fair, transparent & Conditions for all players.

 

Back to Top