Best Illinois Sportsbook Promos: $6.5K+ in Bonuses January 2025

Top Illinois sportsbook promos and bonuses

Many of the nation's leading legal sportsbooks have flocked to Illinois since Governor J.B. Pritzker signed SB 690 into law in June 2019. Online sports betting launched in the state the following year, giving gamblers access to popular betting sites like Caesars, DraftKings and more.

With football season in full swing, our experts have scoured the market to bring you the best Illinois sports betting promos currently available.

21+ in IL. Gambling Problem? Call 1-800-GAMBLER 

FanDuel Illinois promo

One of the best Illinois sportsbook promos is available at FanDuel, an absolute giant in the sports betting and daily fantasy sports space. New customers can get $250 in bonus bets from betting just $5. The simplicity and minimal real-money investment make it a great way to kick off your betting journey. No FanDuel promo code is required.

Here are the key details of the offer:

• Sign up with FanDuel Sportsbook and deposit at least $5.
• Place an initial wager of $5 or more on any sports market.
• Receive $250 in bonus bets if you win
• Bonus bets cannot be withdrawn and expire seven days after receipt.

FanDuel promo pros and cons

🌟 Our full FanDuel review is packed with information on one of the best sportsbooks in the U.S.

DraftKings Illinois promo

DraftKings is another industry titan that features a fantastic Illinois sportsbook bonus. New customers can redeem a bet $5, get $150 in bonus bets welcome offer without inputting a DraftKings promo code. The reward is paid out as eight $25 bonus bets, making it ideal for trying out different markets and bet types on the popular IL sportsbook.

Here are more details of the welcome offer:

• Sign up and deposit at least $5.
• Place a qualifying bet of $5+ on any sports market.
• You'll instantly receive $150 in bonus bets.
• Your bonus will come as six $25 bets.
• Bonus bets expire after seven days and cannot be withdrawn.

DK players in Illinois can also benefit from a deposit match bonus worth up to $1,000. This promo comes with steep terms and conditions, so it's definitely not for everyone.

DraftKings promo pros and cons

🌟 Not sold yet? Check out our DraftKings review to see why it's widely considered one of the best sports betting apps on the market.

BetMGM Illinois promo

BetMGM offers one of the more lucrative Illinois sportsbook bonuses. This well-established sports betting site rewards new bettors with up to $1,500 in bonus bets if their first wager loses. Think of this IL sportsbook promo as a safety net. While most promos boost your bankroll, this deal will help you recover from a loss. This offer is better-suited to experienced gamblers who are more willing to take on risk right out of the gate.

Here's what else you need to know:

• You are only eligible for one BetMGM sign-up bonus per account.
• Sign up with BetMGM bonus code ODDSBONUS, deposit at least $10, then place a real money wager.
• If your first bet loses, you'll get your entire stake back in bonus funds, up to a maximum of $1,500.
• If your first bet was less than $50, you'll receive one bonus bet equal to your stake. If it was $50 or more, the funds will arrive as five bonus bets worth 20% of your stake. For example, if your first bet was $500, you'll receive five $100 bonus bets.
• Bonus bets are valid for seven days after they're issued.

BetMGM promo pros and cons

🌟 Read our thorough BetMGM review for more details on an operator that consistently delivers excellent sportsbook promos.

Caesars Sportsbook Illinois promo

Caesars is one of the most renowned operators in the country and presents one of the biggest Illinois sportsbook promos available — 10 100% profit boost tokens following a $1+ wager. Simply enter Caesars Sportsbook promo code OPBONUSDYW when signing up.

See below for more details on the offer:

• Sign up for a new Caesars IA account using code OPBONUSDYW.
• Make your first deposit, then place a $1+ bet on any market.
• You'll receive ten (10) 100% profit boost tokens to use on wagers of your choice, allowing you to double your winnings on each successful bet.
• The maximum wager for each token is $25, and the maximum additional winnings for each token is $2,500.
• You'll have 14 days to use the profit boost tokens before they expire.

Caesars promo pros and cons

🌟 Scroll through our Caesars review to familiarize yourself with one of the most exciting Illinois sportsbooks around. 

Fanatics Sportsbook Illinois promo

Fanatics treats its new players to a generous Illinois sportsbook sign-up bonus that gives you up to $1,000 in no sweat bets. You'll have to wager over 10 consecutive days to claim the full amount, and you can only do so through the Fanatics Sportsbook app. No Fanatics promo code is required.

If you want to know more about this promo, take a look below:

• After signing up via the Fanatics Sportsbook app, put down an initial wager of at least $1 at odds of -500 or longer every day over 10 days.
• For each day you place a qualifying bet that loses, Fanatics will refund the wagered amount, up to $100.
• Therefore, you can garner up to $1,000 in bonus bets if you wager the maximum amount every day for 10 days and lose each time.
• Your reward(s) will arrive in your account within 72 hours of your first wager(s) settling as a loss.
• Should you fail to use the bonus bets within seven days of receipt, they will expire.
• Don't forget: Bonus funds are not real money, so any winning wagers made with them will not return the stake.

Fanatics Illinois promo pros and cons

🌟 Oddspedia's meticulous Fanatics review provides a comprehensive breakdown of one of the best Illinois betting apps.

All legal Illinois online sportsbooks

Sportsbooks must have a license from the Illinois Gaming Board to legally operate in the state. There are currently nine online sportsbooks available with plenty of generous Illinois sports betting promos to claim in 2025. There are also a number of retail sportsbooks to visit.

How we rate Illinois sportsbook promos

Our team of industry experts possesses a deep understanding of what constitutes top-notch Illinois betting promos. Our reviews are comprehensive, covering all facets of available bonuses. Here are some key criteria we evaluate:

Bonus amount

The higher the bonus amount, the better. Even so, we do not compromise overall quality for the sake of a bigger bonus payout. Sometimes a higher bonus value means you take on more risk, so pick based on your betting style. BetMGM currently offers the highest maximum value for a single offer, with as much as $1,500 up for grabs.

Accessibility

Simple bonuses are best. We look for promotions that are easy to understand and claim. You should be able to redeem bonuses for bets on major sports teams like the Chicago White Sox, Chicago Cubs, Chicago Bulls, Chicago Bears and Chicago Blackhawks, plus smaller clubs from around the world.

Friendly terms and conditions

Some Illinois sportsbook bonuses go overboard with T&Cs and are too strict for most players. That is why we select sportsbooks that have bonuses with fair terms and conditions.

Time limits

The more time you have to claim an offer, the better. We look for bonuses that have generous time requirements so you're not rushed into placing wagers.

Types of Illinois sportsbook promos

Illinois sports betting promos come in many different shapes and sizes as operators try to attract new bettors. The following types of offers are the most common ones you'll run into:

Welcome offers

A welcome bonus serves as the initial offer extended by sportsbooks to new customers. Designed to entice and motivate players to register and fund their accounts, these offers typically represent the most generous perks availabe. These can take the form of bet-and-get deals, first-bet insurance, deposit matches, and more.

Referral offers

A sportsbook referral bonus is a common promotion for existing customers. If you share a unique link or sign-up code with a friend, and they use it to register and make a deposit with the betting site, you will receive a reward.

Cashback offers

Losing a bet is never fun, but it's a bit easier to swallow if you have a chance to recoup some of your losses. With a cashback bonus, you get a percentage of your losses back over a specific time frame or number of bets. Certain sportsbooks offer cashback as part of their welcome bonus.

Bet insurance offers

Often referred to as no-sweat bets, these deals allow you to wager with a little extra security because you'll receive your stake back as a bonus bet if you lose. These are frequently used for both welcome bonuses and existing-customer promos.

What makes a good Illinois sportsbook promo?

Betting sites continuously strive to outdo each other and entice prospective customers with increasingly attractive sportsbook deals. However, not all offers are created equal. To help you decipher the best Illinois sportsbook promos, here are some factors to consider:

High bonus amount

A high bonus amount is always appealing but bigger bonuses can sometimes mask strict terms and conditions. Our team of experts tries to find large welcome bonuses that are both generous and convenient. 

Flexible wagering requirements

Many sportsbook promos in Illinois do not have a wagering requirement, but if they do, we want to see minimal restrictions for customers. For example, a 1x wagering requirement makes it easy for the bettor to claim a bonus and cash out their winnings. 

Payment method eligibility

Some online sportsbooks may restrict which payment methods you can use for a bonus. For most promos, you need to deposit your own money to become eligible. Some methods, like Skrill and Neteller, may not be eligible for bonus deposits. You can check eligibility in the T&Cs of the specific offer.

Generous odds

Many Illinois sports betting bonuses require you to make a bet in order to receive your rewards. Therefore, being able to wager and place your bonus bets on as many markets as possible is ideal. Some betting sites limit the odds or number of markets you can bet on for a bonus, while others allow you to select anything you want. 

Terms and conditions

Before claiming any offer, we recommend reading its complete terms and conditions. By checking the small print, you can avoid nasty surprises when you want to redeem your bonus. 

How to claim Illinois sportsbook promos

Under the oversight of the Illinois Gaming Board, sportsbook apps and websites must implement specific Know Your Customer (KYC) measures. These measures serve to mitigate the risks of fraud, money laundering, and underage gambling, ensuring a safer and more responsible betting environment.

As a result, the registration process for betting sites is similar, no matter which brand you choose. By following the straightforward steps below, you can sign up within minutes and start enjoying Illinois sportsbook promos:

1. Choose an Illinois sportsbook

Select an Illinois online sports betting site from the list of brands we recommend on this page. You can compare our reviews to find the one that aligns with your specific needs. Once you're ready, click the link we provide to navigate directly to the sportsbook.

2. Register for an account

Click the “Register,” “Join,” or a similar button to start the sign-up process. Complete the registration form by filling in your personal details. Sportsbooks ask for information such as your full name, email address, home address, phone number, and date of birth. You’ll also need to provide the last four digits of your SSN.

3. Claim your bonus

If your chosen site requires an Illinois sports betting promo code, you can usually enter it during sign-up. If you do not need a code, your sportsbook may apply the bonus automatically when you make a first deposit or wager. 

4. Make a deposit

Click the “Deposit” button and pick one of the available payment methods. You will need to add your deposit amount and then follow the specific steps for whichever payment service you choose.

5. Start making bets

With money now available in your betting account, you can start making wagers. The best Illinois sportsbook promos allow you to claim your bonuses across many different sports betting markets. Remember to read the bonus T&Cs to see what requirements you need to meet to redeem the promotion.

Benefits of using multiple Illinois sportsbook promos

While you should pick the best sportsbook for your specific needs, it is also worthwhile having a number of options at your disposal. Registering with multiple betting sites and claiming more than one Illinois sportsbook sign-up bonus has numerous benefits, including:

• Make more bets without risking your money: If you claim multiple bonuses across sportsbooks, you will have several perks to play through. This will increase your chances of making a profit.
• Pick the markets you want: By signing up with more than one brand, you can compare odds and bet on the best markets. We have you covered by listing the best football betting sites, NBA betting sites, MLB betting sites, NHL betting sites, and more.
• Ongoing bonuses: Sportsbooks have a wide range of recurring promos for existing customers, such as odds boosts and no-sweat tokens. If you use multiple betting sites, you can pick and choose the best ongoing promotions and boost your bankroll.

Illinois sportsbook promo terms and conditions

Unfortunately, there’s no such thing as a free lunch in the world of online sports betting. Every Illinois sportsbook bonus will come with terms and conditions you’ll need to familiarize yourself with. These requirements explain the rules of the promo and everything you’ll need to do to take full advantage of the offer.

We always recommend reading the T&Cs yourself, but here are the main points to be aware of to ensure you don't miss out on your perks.

Wagering requirements

A wagering requirement is a multiplier number highlighting how many times you must bet through a bonus amount before cashing out your bonus winnings. For example, a 10x wagering requirement on a $100 bonus means you must wager 10 x $100 = $1,000 before cashing out. Most Illinois sports betting promos have low wagering requirements or none at all. 

Minimum deposit

Many Illinois sportsbook promos are deposit bonuses. In other words, you usually need to deposit your own money to claim a reward. A low minimum deposit requirement means you can access the bonus for less. Most sportsbooks will have a minimum deposit requirement between $5 and $20.

Minimum odds

Sports betting sites will often put odds limits on promotions. Odds should be flexible and accessible, allowing players to bet across multiple markets. Some operators impose minimum odds of -200 or longer on their bonuses.

Expiration times

You will not have unlimited time to claim your sportsbook promos in Illinois. For example, you may have seven days following a deposit to make a qualifying bet to participate in the deal. Once the qualifying bet is made, you may have a week to use your bonus funds before they expire. A longer expiry leads to a better user experience, as you don't need to rush to spend your credits.

Illinois sportsbook promos quick facts

Latest Illinois sports betting news and updates

Dec. 2024: The Illinois Gaming Board grants bet365 a sports betting license.

Oct. 2024: The NFL asks Illinois to suspend 11 types of bets deemed “inherently objectionable,” including the first play of a game, and a player to miss a field goal.

Oct. 2024: Illinois' August sports betting handle climbs almost 30% year-over year.

Sept. 2024: The IGB says it will introduce new rules for advertising and marketing for sports betting, casinos, and video gaming.

Aug. 2024: Hard Rock Bet goes live with its online sportsbook in Illinois. In-person sports wagering begins at Hard Rock Casino Rockford.

Aug. 2024: In June, Illinois' nine-month streak of reaching a least $1 billion in betting handle came to an end.

June 2024: Circa Sports announces a jersey patch sponsorship with the Chicago Blackhawks.

June 2024: Illinois lawmakers defend the sports betting tax hike outlined in the 2025 budget.

May 2024: Illinois approves sliding sports betting tax up to 40%.

May 2024: An Illinois representative presents legislation that would block Dave and Buster's betting program.

April 2024: Fanatics joins the list of legal sportsbooks in Illinois.

Nov. 2023: ESPN BET enters the Illinois online sports betting market, replacing Barstool Sportsbook.

Oct. 2023: Betway withdraws its application to begin an online operation in the state.

March 2022: Illinois' requirement for in-person registration, which was in effect for approximately a year, ends. This allows sports bettors to resume signing up for sportsbooks remotely.

June 2020: Online sports betting goes live.

March 2020: In-person sports betting opens in Illinois at the first retail location.

June 2019: Governor J.B. Pritzker signs SB 690, legalizing sports betting in Illinois.

Responsible sports betting with Illinois promos

Betting on sports should be fun. Set yourself a budget from disposable income you can afford to lose. Always bet within your financial means and walk away if your bankroll runs dry. 

If you feel you need additional help, sportsbooks in Illinois provide resources to help customers control their habits. You can use tools such as self-exclusion, self-assessment, time limits, deposit limits, and betting limits. Betting sites also have direct access to Illinois helplines for responsible gambling.

Solutions include the following resources:

• Illinois Gaming Board Problem Gambling Registry: Offers courses and regular contact to help prevent problem betting.
• Illinois Department of Human Services (IDHS): A website that provides direct advice to bettors.
• Illinois Department of Human Services: 1-800-843-6154
• National U.S. gambling helpline: 1-800-GAMBLER

Sportsbook promos in other states

• Arizona sportsbook promos
• Colorado sportsbook promos
• DC sportsbook promos
• Iowa sportsbook promos
• Kentucky sportsbook promos
• Louisiana sportsbook promos
• Maryland sportsbook promos
• Massachusetts sportsbook promos
• Michigan sportsbook promos
• New York sportsbook promos
• NJ sportsbook promos
• North Carolina sportsbook promos
• Ohio sportsbook promos
• Pennsylvania sportsbook promos
• Vermont sportsbook promos
• Virginia sportsbook promos

Best online sportsbooks by state

Interested in learning more about the status of legal sports betting in your region? Check out our state-specific guides:

Best sports betting apps by state

Pinpointing the best sports betting apps in your area can be a hassle. That's why we've put together the following guides:

Illinois sportsbook promos FAQs