Online Sportsbooks List of All Illinois Sportsbooks Illinois Sportsbook Promos

Illinois Sportsbook Promos

Check out the best sports betting promos & bonuses now available in Illinois.

Written by Erik Gibbs → Contributor

Updated: Dec 17, 2025

21+ Are You Really Winning? If you or someone you know has a gambling problem, call 1-800-GAMBLER or text GAMB to 833234.

Best Illinois Sportsbook Promos
	Bonus
#1 Fanatics Sportsbook 4.5/5	Bet and Get up to $2,000 in FanCash Bet Insurance	Review Claim Go to Fanatics Sportsbook	Get Up to $200 Back in FanCash Every Day for 10 Straight Days if Your Bet Loses (Up to $2,000 Total) 21+. New customers in AZ/CO/CT/IL/IN/IA/KS/KY/LA/MD/MA/MI/ NJ/NY/NC/OH/PA/TN/VT/VA/WV/WY/DC only. Must opt-in and make a qualifying wager of $1+. One qualifying wager per day. Qualifying cash wager must have odds of -500 or greater. If the qualifying wager settles as a loss, receive a non-withdrawable FanCash amount equal to your stake, up to a maximum of $200 per day. FanCash paid out within 72 hours of qualifying wager settlement. FanCash expires 7 days from issuance. See full Promo Terms and FanCash terms in the Fanatics Sportsbook app.
#2 FanDuel Sportsbook 4.7/5	Bet $5, Get $300 in Bonus Bets If Your Bet Wins	Review Claim Go to FanDuel Sportsbook	Place a $5 Wager and Get $300 in Bonus Bets If Your Bet Wins 21+. New customers only. Offer(s) available in AZ/CO/CT/IA/IL/IN/KS/KY/LA/MD/MA /MI/MONC/NJ/NY/OH/PA/TN/VT/VA/WV/WY/DC. Minimum $5 first deposit required. Promotion bonus will be credited to your account within 72 hours of settlement of Qualifying Wager. First online real money wager only (minimum $5). Bonuses issued as non-withdrawable bonus bets that expire in 7 days. See full T&C at FanDuel.
#3 Bet365 4.5/5	Bet $5, Get $200 or $1,000 First Bet Safety Net	Review Claim Go to Bet365	Choose your offer: Get $200 in Bonus Bets After Your First Real Money $5 Wager or Get up to $1,000 Back in Bonus Bets if Your First Wager Loses 21+ (18+ in KY). New customers only. Offer available in AZ/CO/IL/IN/IA/ KY/LA/MO/NC/OH/VA. Different offer(s) available in NJ/PA. $10 first deposit required within 30 days. Offer must be claimed via mobile app. Minimum wager of $5 required to claim the $200 Bonus Bets. Must contain at least one selection at odds of -500 or greater. Loss refunded as bonus bets up to $1,000 with Safety Net Offer. Bonus issued as non withdrawable bonus bets that expire in 7 days. Bonus Bets wager excluded from returns. See full T&C at Bet365. #ad
#4 Caesars Sportsbook 4.6/5	Bet $1, Double Your Winnings on Your Next 20 Bets	Review Claim Go to Caesars Sportsbook	Get 20 100% Profit Boosts After Your First Real Money Wager of $1 21+ only. New customers only. Must use Promo Code SBO20X. AZ/CO/IL/IN/IA/KS/KY/LA/ME/ MA/MD/MI/NJ/NY/NC/OH/PA/TN/VA/WV/WY/DC only. Deposit required (min $10). Must place first real money Qualifying Wager (min $1) within 30 days. Receive twenty 100% Profit Boosts to use on any market. Maximum wager for each profit boost is $25. Maximum additional winnings for each rewarded profit boost is $2,500. Profit Boosts expire 14 days after receipt. See full T&C at Caesars.
#5 DraftKings Sportsbook 4.6/5	Bet $5, Get $300 in Bonus Bets If Your Bet Wins	Review Claim Go to DraftKings Sportsbook	Bet $5 and Get $300 in Bonus Bets if Your Bet Wins 21+ and present in most states (18+ in DC/KY/NH/WY). Must select Token BEFORE placing min. $5 bet to get max. $200 in Bonus Bets if your bet wins. Min. -500 odds req. Token and Bonus Bets are single-use and non-withdrawable. Bonus Bets expire in 7 days (168 hours) and stake is removed from payout. Full T&C apply, visit DraftKings Sportsbook for more details.
#6 BetMGM 4.4/5	Up to $1,500 in Bonus Bets if Your First Bet Doesn't Win	Review Claim Go to BetMGM	Up to $1,500 Back in Bonus Bets if Your First Wager Doesn't Win 21+. New users only. Offer available in AZ/CO/DC/IL/IN/IA/KA/LA/MA/MD/MI/MO NC/NJ/OH/PA/TN/VA/WV/WY. Offer not available in NV/NY/PR. Qualifying deposit (min $10) and first real money wager required. If qualifying bet settles as a loss, user is refunded 100% in non-withdrawable bonus bets up to $1,500. Rewards are non-withdrawable bonus bets that expire in 7 days. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER. NY: Call (877-8-HOPENY) or text HOPENY (467369). See full T&C at BetMGM.

More Sportsbook Bonuses

Illinois Sportsbook Promos

Since Illinois sportsbooks were legalized in June 2019, several online operators have gone live.

We've broken down the best sportsbook bonuses for new sports bettors in Illinois so you can find your next betting site with a big bonus.

Sportsbook	Offer	Promo Code
Fanatics Sportsbook	Bet and Get up to $2,000 in FanCash Bet Insurance	Click to claim
FanDuel Sportsbook	Bet $5, Get $300 in Bonus Bets If Your Bet Wins	Click to claim
Bet365	Bet $5, Get $200 or $1,000 First Bet Safety Net	SBO365
Caesars Sportsbook	Bet $1, Double Your Winnings on Your Next 20 Bets	SBO20X
DraftKings Sportsbook	Bet $5, Get $300 in Bonus Bets If Your Bet Wins	Click to claim
BetMGM	Up to $1,500 in Bonus Bets if Your First Bet Doesn't Win	Click to claim

Fanatics Sportsbook Illinois Promo

Bet and Get up to $2,000 in FanCash Bet Insurance

Fanatics Sportsbook Illinois has a special new player offer: A $200 No Sweat Bet each day for your first 10 days, for up to a total of $2,000 in FanCash.

Deposit at least $1 and place your first bet within five days of opting into the bonus. If your first bet of each day loses, Fanatics will match your wager 100% up to $200 in non-withdrawable FanCash for each of your first 10 days on the platform.

To qualify for a bonus bet of up to $200 each day, just place a bet of $1 or more on any market with odds of -500 or higher.

The fact that this offer gives you a safety net for consecutive 10 days makes it one of the best sportsbook sign up promos available in Illinois.

Fanatics Sportsbook Illinois Promo Key Facts

Total Bonus Amount	$2,000
Minimum Deposit	$1
Minimum Bet	$1
Minimum Odds	-500
Turnover Requirement	1x
Expiration Time	7 Days
Promo Code	None Required

Claim $2,000 offer Go to Fanatics Sportsbook Review →

Get Up to $200 Back in FanCash Every Day for 10 Straight Days if Your Bet Loses (Up to $2,000 Total)
21+. New customers in AZ/CO/CT/IL/IN/IA/KS/KY/LA/MD/MA/MI/ NJ/NY/NC/OH/PA/TN/VT/VA/WV/WY/DC only.
Must opt-in and make a qualifying wager of $1+. One qualifying wager per day. Qualifying cash wager must have odds of -500 or greater. If the qualifying wager settles as a loss, receive a non-withdrawable FanCash amount equal to your stake, up to a maximum of $200 per day. FanCash paid out within 72 hours of qualifying wager settlement. FanCash expires 7 days from issuance.
See full Promo Terms and FanCash terms in the Fanatics Sportsbook app.

FanDuel Sportsbook Illinois Promo

Bet $5, Get $300 in Bonus Bets If Your Bet Wins

The largest online sportsbook in the US is offering new Illinois players a generous bonus – a Bet $5, Get $300 in Bonus Bets If Your Bet Wins promo.

To take advantage of this offer, sign up at FanDuel Sportsbook and make a deposit of at least $5. Then, place a real-money bet of $5 or more.

If your bet wins, you'll receive $300 in bonus bets within 72 hours of your wager settling.

FanDuel Sportsbook Illinois Promo Key Facts

Total Bonus Amount	$300
Minimum Deposit	$5
Minimum Bet	$5
Minimum Odds	N/A
Turnover Requirement	1x
Expiration Time	7 Days
Promo Code	None Required

Claim $300 offer Go to FanDuel Sportsbook Review →

Place a $5 Wager and Get $300 in Bonus Bets If Your Bet Wins
21+. New customers only. Offer(s) available in AZ/CO/CT/IA/IL/IN/KS/KY/LA/MD/MA /MI/MONC/NJ/NY/OH/PA/TN/VT/VA/WV/WY/DC.
Minimum $5 first deposit required. Promotion bonus will be credited to your account within 72 hours of settlement of Qualifying Wager. First online real money wager only (minimum $5). Bonuses issued as non-withdrawable bonus bets that expire in 7 days.
See full T&C at FanDuel.

Bet365 Illinois Bonus

Bet $5, Get $200 or $1,000 First Bet Safety Net

Bet365 has finally opened their doors to Illinois players, and are offering a top-shelf deal for new users in the Prairie State: Bet $5, Get $200 or $1,000 First Bet Safety Net.

To start, sign up with Bet365, deposit at least $10 into your account. and place a bet for at least $5. Within 72 hours of your bet finishing, you'll get $1,000 in bonus bets.

What's great about this deal is you get the bonus bets whether you win or lose. It's a win-win!

Bet365 Illinois Promo Key Facts

Total Bonus Amount	$1,000
Minimum Deposit	$10
Minimum Bet	$5
Minimum Odds	-500
Turnover Requirement	1x
Expiration Time	7 Days
Promo Code	SBO365

Claim $1,000 offer Go to Bet365 Review →

Choose your offer: Get $200 in Bonus Bets After Your First Real Money $5 Wager or Get up to $1,000 Back in Bonus Bets if Your First Wager Loses
21+ (18+ in KY). New customers only. Offer available in AZ/CO/IL/IN/IA/ KY/LA/MO/NC/OH/VA. Different offer(s) available in NJ/PA. $10 first deposit required within 30 days. Offer must be claimed via mobile app. Minimum wager of $5 required to claim the $200 Bonus Bets. Must contain at least one selection at odds of -500 or greater. Loss refunded as bonus bets up to $1,000 with Safety Net Offer. Bonus issued as non withdrawable bonus bets that expire in 7 days. Bonus Bets wager excluded from returns. See full T&C at Bet365. #ad

Caesars Sportsbook Illinois Promo

Bet $1, Double Your Winnings on Your Next 20 Bets

Caesars Sportsbook is now offering the most unique offer of any sportsbook in Illinois.

With Caesars, you can double your profits for 20 bets by placing a $1 wager. To participate, register with the provided promo code and make your first cash wager of at least $1.

Upon placing your bet, you will receive 20 tokens, each granting a 100% profit boost on eligible markets. The maximum wager for each token is $25, and the maximum additional winnings are capped at $2,500 per boost.

Profit boost tokens are valid for 14 days and will expire if unused.

Caesars Sportsbook Illinois Promo Key Facts

Total Bonus Amount	20 100% Profit Boosts
Minimum Deposit	$10
Minimum Bet	$1
Minimum Odds	-10000
Turnover Requirement	1x
Expiration Time	14 Days
Promo Code	SBO20X

Claim 20 100% Profit Boosts offer Go to Caesars Sportsbook Review →

Get 20 100% Profit Boosts After Your First Real Money Wager of $1
21+ only. New customers only. Must use Promo Code SBO20X.
AZ/CO/IL/IN/IA/KS/KY/LA/ME/ MA/MD/MI/NJ/NY/NC/OH/PA/TN/VA/WV/WY/DC only.
Deposit required (min $10). Must place first real money Qualifying Wager (min $1) within 30 days. Receive twenty 100% Profit Boosts to use on any market. Maximum wager for each profit boost is $25. Maximum additional winnings for each rewarded profit boost is $2,500. Profit Boosts expire 14 days after receipt.
See full T&C at Caesars.

DraftKings Sportsbook Illinois Promo

Bet $5, Get $300 in Bonus Bets If Your Bet Wins

DraftKings has a great deal for new players in Illinois. By registering with DraftKings Sportsbook and placing your first wager of just $5 on any market, you can unlock $300 in bonus bets instantly.

This outstanding offer presents a fantastic opportunity to receive $300 in bonus bets with just a $5 risk, making it an outstanding sign-up bonus from a top-notch sportsbook.

Once awarded, your bonus will appear in your account as individual $25 bonus bets.

The huge return on investment is hard to ignore, making this an amazing value.

DraftKings Sportsbook Illinois Promo Key Facts

Total Bonus Amount	$300
Minimum Deposit	$5
Minimum Bet	$5
Minimum Odds	-500
Turnover Requirement	1x
Expiration Time	7 Days
Promo Code	None Required

Claim $300 offer Go to DraftKings Sportsbook Review →

Bet $5 and Get $300 in Bonus Bets if Your Bet Wins 21+ and present in most states (18+ in DC/KY/NH/WY). Must select Token BEFORE placing min. $5 bet to get max. $200 in Bonus Bets if your bet wins. Min. -500 odds req. Token and Bonus Bets are single-use and non-withdrawable. Bonus Bets expire in 7 days (168 hours) and stake is removed from payout.
Full T&C apply, visit DraftKings Sportsbook for more details.

BetMGM Illinois Promo

Up to $1,500 in Bonus Bets if Your First Bet Doesn't Win

New Illinois BetMGM users are being offered up to $1,500 in bonus bets if their first wager loses.

Like similar No Sweat Bet offers from other sportsbooks, just sign up, place your first bet, and if it loses, you'll be refunded 100%, up to $1,500 in non-withdrawable bonus bets.

If your qualifying bet is $50 or more, the bonus will be issued in 20% increments.

While this offer may not be unique, it still provides a great opportunity to try one of the top online sportsbooks with added insurance.

BetMGM Illinois Promo Key Facts

Total Bonus Amount	$1,500
Minimum Deposit	$10
Minimum Bet	$10
Minimum Odds	N/A
Turnover Requirement	1x
Expiration Time	7 Days
Promo Code	None Required

Claim $1,500 offer Go to BetMGM Review →

Up to $1,500 Back in Bonus Bets if Your First Wager Doesn't Win
21+. New users only. Offer available in AZ/CO/DC/IL/IN/IA/KA/LA/MA/MD/MI/MO NC/NJ/OH/PA/TN/VA/WV/WY. Offer not available in NV/NY/PR.
Qualifying deposit (min $10) and first real money wager required. If qualifying bet settles as a loss, user is refunded 100% in non-withdrawable bonus bets up to $1,500. Rewards are non-withdrawable bonus bets that expire in 7 days. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER. NY: Call (877-8-HOPENY) or text HOPENY (467369).
See full T&C at BetMGM.

Illinois Sports Betting Promos FAQ

Does Illinois have sports betting?

Yes. Illinois has had legal online sports betting since 2019.

What sportsbooks are legal in Illinois?

There are over half a dozen sportsbooks available in Indiana, including Fanatics Sportsbook, DraftKings, FanDuel and others.

You can check out our full list of Illinois Sportsbooks for more information on which sportsbooks are available.

Do sportsbooks in Illinois have sports betting promos?

Yes. Most sportsbooks in Illinois have a new user promo for players to take advantage of once they sign up.

What is the best Illinois sportsbook promo?

We think Fanatics Sportsbook has one of the best new user promos in Illinois.

Erik Gibbs

Contributor

Erik Gibbs is a seasoned journalist with a decade of experience in the betting and gambling industry. Known for his sharp insights and in-depth analysis, Erik has become a trusted voice among enthusiasts and professionals alike. Whether it's breaking news on the latest sports betting odds or exploring the intricacies of online gaming legislation, Erik's expertise and engaging writing style keep readers informed and entertained.