As known from:
The SunFootball365Sportskeeda
pro
Alerts
Latest Deals
Write a Review
Write a Review
Nothing Found
Alerts
Latest Deals
pro

Best Illinois Sports Betting Promos 2025

Last Updated on December 1, 2025
Fact checked by: Jesse M Cox

Looking to find the latest and best Illinois sportsbook promotions? We’ve got what you need right here at Betting.net, with promo codes, betting bonus reviews and so much more.

In this article, we have enlisted the help of our experts to list all of the different types of sports betting bonuses that are available for bettors in Illinois. But more importantly, make sure you use the bonus reviews in our comparison. This will help you find the best bonus for you and your individual preferences.

Compare the best Illinois betting bonuses

Order
Bonus Type
Reset
Bet365
We recommend
4.8/5
Wagering (WR): 1x Bonus
Min. Deposit:
Min. Odds:
Bet365 Promo
Bet $5 & Get $150
T&Cs and 18+ apply
Open Bet365
Get bonus now
Deposit Methods
Find out more on Bet365.
Withdrawal
0 – 5 Days
Apps
License
Illinois (US)
Award
EGR – Operator of the year (2017)
Whatever the moment. It’s Never Ordinary at bet365. That’s why if you sign up now you will receive $150 in Bonus Bets Win or Lose when you bet $5! 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. GAMBLING PROBLEM? CALL OR TEXT 1-800-GAMBLER (AZ/CO/IL/IN/KS/KY/LA/MD/NC/NJ/OH/PA/TN/VA) or 1-800-BETS OFF (IA). 21+ (18+ KY). Must be present in AZ/CO/IA/IL/IN/KS/KY/LA (select parishes)/MD/NC/NJ/OH/PA/TN/VA.
Show less
BetMGM
Hot Offer
4.5/5
Wagering (WR):
Min. Deposit: $5
Min. Odds:
BetMGM Promo
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win
T&Cs and 18+ apply
Copy
Get bonus now
Deposit Methods
Bank Transfer
Play+
PayPal
+
Withdrawal
0 – 3 Days
Apps
License
Illinois (US)
Award
GGA – Digital Operator of the Year (2023)
Gambling problem? Call 1-800-GAMBLER (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA) 21+ only. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Rewards are non-withdrawable bonus bets that expire in 7 days. In partnership with Kansas Crossing Casino and Hotel. See BetMGM.com for Terms. US promotional offers not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.
Show less
FanDuel
Hot Offer
4.4/5
Wagering (WR): 1x Deposit
Min. Deposit: $5
Min. Odds:
FanDuel Promo
Bet $5 Get $150 in Bonus Bets If Your Bet Wins!
T&Cs and 18+ apply
Open FanDuel
Get bonus now
Deposit Methods
Bank Transfer
Play+
PayPal
+
Withdrawal
1 – 10 Days
Apps
License
Illinois (US)
Award
Global Gaming Awards (2022)
Gambling Problem? Call 1-800-GAMBLER or visit RG Help . Call 1-888-789-7777 or visit Helpline and Chat – CONNECTICUT COUNCIL (CT). Hope is here. Home or call (800) 327-5050 for 24/7 support (MA). Visit Home (MD). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY). 21+ (18+ D.C.) and present in select states (for KS, in affiliation with Kansas Star Casino). First online real money wager only. $5 first deposit required. Bonus issued as nonwithdrawable bonus bets which expire 7 days after receipt. See terms at FanDuel Sportsbook
Show less
Caesars
4.
4.3/5
Wagering (WR): 1x Deposit
Min. Deposit:
Min. Odds:
Caesars Promo
Bet $1, Double your Winnings on your Next 20 Wagers. Up to $25 Max Bet Per Boost
T&Cs and 18+ apply
Copy
Get bonus now
Deposit Methods
Bank Transfer
Play+
PayPal
+
Withdrawal
0 – 5 Days
Apps
License
Illinois (US)
21+ New users only. Must register using eligible promo code. First bet after registration must qualify. Max. Bonus Bet: $1,000. Bonus Bet expires 14 days after receipt. Void where prohibited. See Caesars.com/promos for full terms. Gambling Problem? 1-800-GAMBLER (1-800-426-2537)
Show More
DraftKings
5.
4.2/5
Wagering (WR):
Min. Deposit: 5
Min. Odds:
DraftKings Promo
New Customers: Bet $5+ and get $200 in Bonus Bets if it wins!
T&Cs and 18+ apply
Open DraftKings
Get bonus now
Deposit Methods
Bank Transfer
Play+
PayPal
+
Withdrawal
0 – 5 Days
Apps
License
Illinois (US)
Award
EGR – Operator of the year (2023)
GAMBLING PROBLEM? CALL 1-800-GAMBLER, (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). 21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Pass-thru of per wager tax may apply in IL. 1 per new DraftKings customer. First time DraftKings. Sportsbook customers only who registered between 11/17/2025 at 12:00 a.m. Eastern Time (ET) and 1/4/2026 11:59PM. Min. -500 odds req. Cashed out wagers will not receive the reward. Bonus Bets are single-use, non-transferable, non-withdrawable, and have no cash value. Bonus Bets are valid for seven (7) days (168 hours) from the time they are credited to customers’ accounts. Bonus Bet stake removed from payout. Sponsored by DK.
Show More
Barstool
6.
Wagering (WR):
Min. Deposit:
Min. Odds:
Barstool Promo
T&Cs and 18+ apply
Best Alternative
Bet365 Open Bet365
Deposit Methods
Bank Transfer
Play+
PayPal
+
Withdrawal
1 – 5 Days
Apps
License
Illinois (US)
Show More

Who is this article suitable for? Anyone looking for Illinois sportsbook promotions

It doesn’t matter how much experience you have with sports betting, or how much bankroll you have to get started with. This article is suitable for anyone aged 21 and over who is looking for a sports betting bonus in the state of Illinois. If you are looking for information in other US states, you can also check out the best promotions for sports betting in New Jersey here at Betting.net.

With regards to Illinois sportsbook offers, we will cover welcome bonuses as well as those for existing customers with one of the online US bookies that are available in Illinois. Basically, whatever your betting needs, wants and tastes are, we’re confident that this article can help you to find the sportsbook promotion that you are looking for in Illinois today.

What kinds of Illinois sportsbook promotions can you pick up?

As we said above, there are both welcome offers and existing customer bonuses available for bettors in Illinois, Additionally, you will also find plenty of sportsbook VIP and loyalty programs as well. But what are the most popular and common types of bonuses available? Let’s take a quick look below.

Free bet tokens

A free bet token provides you with a sports bet worth the marked value that can be used as a single stake. For example, a $20 token gets you a free $20 bet. The token will usually have no real money value, meaning that it won’t be included in your returns should you win.

Risk-free bet

Whether you’re using an Illinois sportsbook or one of the best sports betting sites California has to offer, you will most likely come across a risk-free bet welcome offer. This type of bonus gives you a free bet token when your first wager with the sportsbook loses.

Matched deposit

With a matched deposit bonus, the first payment into your sportsbook account is matched up to a certain percentage. For welcome bonuses, the matched deposit will usually be 100%. This means that your first deposit is matched like-for-like – for example,a $50 deposit would get you a $50 bonus.

Five tips for finding a great sports betting bonus in Illinois

At first glance, every sportsbook bonus will look good as you will get the information that the operator wants you to see. Where the real value and quality of a bonus are found is in the terms and conditions. Here are the top five things to look out for when searching for a sportsbook bonus in Illinois.

Decide if the bonus suits you

The first thing that you want to do before you get into the gritty detail, is deciding if the bonus is suited to you. You need to look at things like the sports that you can bet on, what type of bonus it is and what it can be used on. For example, if you don’t bet that often, then a free bet will suit your style much better than a deposit match. 

Check the time limit

Unfortunately, there are no Illinois sportsbook promotions that last forever, so you will always need to check the time limit. Ideally, you of course want to find a bonus that lasts as long as possible. However, you can also consider if the time limit is suitable for the type of bonus. For example, a $10 free bet with a seven-day time limit is reasonable. However, a $200 deposit bonus that needs to be wagered x5 in seven days is less realistically attainable.

Look out for playthrough requirements

We briefly touched on this above, and this is a common betting promotion condition that’s applied to matched deposit bonuses. Usually, you will have to play through your bonus and/or deposit amount before you can withdraw your bonus and winnings. These conditions are needed to protect the bookie’s profits, but always check the T&Cs to make sure that the playthrough and the time limit are reasonable.

Qualifying conditions

For matched deposit bonuses, you will usually just need to make your initial deposit and that’s it. For some other bonuses, including certain free bets, you will need to make one or more qualifying bets before you can claim the bonus. In the case of risk-free bets, only losing qualifying bets will be eligible for the bonus. Make sure the qualifying conditions are reasonable and suited to your betting style before claiming the offer.

Look at the operator

Especially if it is a welcome bonus that you’re looking at, it’s essential that you look into the sportsbook that’s offering the promotion. Your bonus will only last a short time, but after that, you are left with your betting account for the long term. That’s why our bonus articles here at Betting.net will always link you to the relevant sportsbook review so that you can check out the operator as well. 

What do we look for when evaluating Illinois sportsbook promotions?

As well as helping you to find the best sports betting bonuses available in the state of Illinois, we also want to share with you our review and rating process. Below you can check out the top things we look out for when testing bonuses.

Bonus summary

Like everyone else, the first thing that we look for when evaluating the bonuses that the best online betting sites New York and Illinois have to offer is the advert. This tells us the most basic information about the bonus, as well as the most essential T&Cs in the small print below.

Reality test – The bonus in action

At this stage, we put the bonus into action to see how it actually functions in reality rather than in writing. We look to assess the process of claiming and using the bonus, as well as the time limits and playthrough conditions.

Bonus withdrawal

Here we look at how quickly and easily you can withdraw your bonus and/or winnings. Sometimes, the bonus will never be made available for withdrawal, just the profits from your winning bet. In other cases, you will have to meet the playthrough requirement first.

Pitfalls and what to avoid with the bonus

There is no such thing as a perfect bonus, and every offer is going to have its downsides. As part of our test, we make the mistakes for you so that we can tell you what to avoid when using the bonus.

Our favorite betting sites

Bet365
1.
4.7/5
up to 100€ Bet Credits
MGA - Malta Gaming Authority
Bet now
T&Cs and 18+ apply
Bwin
2.
4.5/5
100% up to 100€
PayPal
Skrill
Neteller
MGA - Malta Gaming Authority
Bet now
T&Cs and 18+ apply
Betway
3.
4.5/5
100% up to $60
Skrill
Neteller
Paysafecard
MGA - Malta Gaming Authority
Bet now
T&Cs and 18+ apply
LeoVegas
4.
4.5/5
Apuesta Gratis hasta $10,000!
Skrill
Paysafecard
PayPal
MGA - Malta Gaming Authority
Bet now
T&Cs and 18+ apply
Unibet
5.
4.4/5
100% up to 40€
Skrill
Neteller
Paysafecard
MGA - Malta Gaming Authority
Bet now
T&Cs and 18+ apply

Finding the right Illinois sportsbook promotions for you

While there are certain bonuses that clearly stand out above the rest, it’s mostly a matter of personal needs and taste at the end of the day. That’s why our bonus reviews have been created to help you to find the offer that’s best suited to you. With that in mind, there are a few things that you need to consider about your gambling style before claiming an offer.

For example, if you are an NFL fan, you will want to claim an offer that’s available between the months of September and February. If you are a high roller, you will be best suited to a matched deposit bonus that can be claimed with a four or five-figure deposit. For betting app users, you might even be able to find an offer that’s exclusive to mobile users with a certain operator.

Illinois sportsbook promotions – The Conclusion

The time has now come for you to go right on ahead and embark on finding the best sportsbook bonuses available to you and other Illinois residents.

You can see what’s currently available on this page and make sure to utilize our bonus reviews and comparisons here at Betting.net in order to find the promotion that is suitable for your experience level and your individual betting taste.

Our favorite bonuses

Bet365
1.
4.7/5
up to 100€ Bet Credits
Wagering (WR): 1x Deposit, Min. Deposit: 5€
Open Bet365
Get bonus now
T&Cs and 18+ apply
Bwin
2.
4.5/5
100% up to 100€
Wagering (WR): 3x (Bonus + Deposit), Min. Deposit: 10€
Open Bwin
Get bonus now
T&Cs and 18+ apply
Betway
3.
4.5/5
100% up to $60
Wagering (WR): 6x Bonus, Min. Deposit: $10
Open Betway
Get bonus now
T&Cs and 18+ apply
LeoVegas
4.
4.5/5
Apuesta Gratis hasta $10,000!
Min. Deposit: 7.5
Open LeoVegas
Get bonus now
T&Cs and 18+ apply
Unibet
5.
4.4/5
100% up to 40€
Min. Deposit: 1€
Open Unibet
Get bonus now
T&Cs and 18+ apply

Illinois sportsbook promotions FAQ 

🏆 What is the best sportsbook bonus in Illinois?

We have ranked and rated all of the best sportsbook offers in the state of Illinois right here at Betting.net so you don’t have to! Use our reviews and comparisons to find your ideal promotion today!

💰 Can I get a free bet at an Illinois sportsbook?

Discover if and how you can get your hands on a free bet for one of Illinois’s top online sportsbooks today. Our site has been created and maintained by a team of dedicated online gambling experts in the US.

Making sure bonuses are legal in your area is vital before you use one, that’s why we have covered the rules and laws of sports betting online in Illinois and all other legal US gambling states. Bookmark Betting.net today for updated information.

Top Betting Sites
Top Betting Bonuses
Bet365
4.7/5
Bwin
4.5/5
Betway
4.5/5
LeoVegas
LeoVegas
LeoVegas Review
4.5/5
Unibet
4.4/5
Bet365
Bet365 Promo
up to 100€ Bet Credits
T&Cs apply
4.7/5
Bwin
Bwin Promo
100% up to 100€
T&Cs apply
4.5/5
Betway
Betway Promo
100% up to $60
T&Cs apply
4.5/5
LeoVegas
LeoVegas Promo
Apuesta Gratis hasta $10,000!
T&Cs apply
4.5/5
Unibet
Unibet Promo
100% up to 40€
T&Cs apply
4.4/5
Our Team
David GengeJesse M CoxBob DuffMike Goodpaster
David Genge
David Genge
Editor
Jesse M Cox
Jesse M Cox
Chief Editor
Bob Duff
Bob Duff
Author
Mike Goodpaster
Mike Goodpaster
Head Content Writer
Get the latest updates in Sports and Casino via our Newsletter
Poker & Bingo

Full coverage of poker and bingo, from reviews of providers to guides and much more besides!

Users must be 18+. If you are having trouble with gambling then help and advice can be found at responsiblegambling.org

This site is using Cloudflare and adheres to the Google Safe Browsing Program. We adapted Google's Privacy Guidelines to keep your data safe at all times.
18+eCOGRABeGambleAwareResponsible Gaming FoundationCloudflareSSLco² neutral
Close
Travel to your favourite betting destination using one of our recommended sites
Unibet
Unibet Promo
100% up to 40€
T&Cs and 18+ apply
Code:
Open Unibet
Get Bonus
Bet365
Bet365 Promo
up to 100€ Bet Credits
T&Cs and 18+ apply
Code:
Open Bet365
Open Bet365
×
Your Promo Code:
The bonus offer of was already opened in an additional window. If not, you can open it also by clicking the following link:
Visit Site