Best Illinois Sports Betting Bonuses

Jul 26, 2022; Chicago, Illinois, USA; Chicago Cubs first baseman Alfonso Rivas (36) gestures after a double during the fourth inning against the Pittsburgh Pirates at Wrigley Field. Mandatory Credit: David Banks-USA TODAY Sports

Illinois sports betting has taken off since the industry launched in March 2020. The best Illinois sports betting bonuses are offered by the best online sportsbooks in the state. 

Bettors continue to sign up for new accounts because some great sports are betting welcome bonuses in Illinois. In addition, each betting option offers some sportsbook welcomes bonus to attract new customers. 

Sportsbooks offer several different bonus options, and each one is a bit different. The most important part of this is that these sportsbooks allow the bettor to get off to a good start before even placing a bet. 

An Illinois sports betting deposit bonus is a pretty standard offer, and that can be a deposit match or handing out risk-free bets. Other bonuses can be given out without an initial deposit, and those usually come in the form of risk-free bets. 

Best Illinois Online Sportsbooks

  1. Sports Selection
  2. Legal in IL, IN, IA, MI
  3. Top-Rated App
  1. Top-Rated App
  2. Available in IL, MI, IN, IA
  3. Live Betting
  1. Welcome Bonus
  2. Legal in IL, IN, IA, MI
  3. Cashier Options
  1. 40+ States
  2. Sweepstakes Sports Gaming
  3. Major U.S. Leagues
  1. Product of Caesars Entertainment
  2. Welcome Bonus
  3. Sports Selection
  1. No. 1 U.S. Sportsbook
  2. Top-Rated App
  3. Legal in IL, IN, IA, MI

Illinois Online Sports Betting Bonuses

Illinois Online Sportsbooks

Barstool Sportsbook

Barstool Sportsbook is powered by Barstool Sports and Penn National Gaming, and it provides a sports betting option for a younger generation. The welcome offer from Barstool Sportsbook is a risk-free bet worth up to $1,000. Barstool will place $1,000 worth of free bets into your account if the first wager loses. 


BetRivers was the first online sportsbook to launch in Illinois, and it has had the same welcome bonus since the site launched. New customers at BetRivers can receive a 100% first deposit match up to $250. This means that they will double the initial deposit, and you could have $500 in your account before placing a wager. Customers at BetRivers will also notice that they have a long list of odds boosts each day. 


BetMGM is the state’s latest online sports betting option, and it’s a product of MGM Resorts International. This site entered Illinois offering a risk-free bet worth up to $1,000. BetMGM is also known for having one of the best lists of daily and weekly promotions available. 

Caesars Sportsbook

Caesars Sportsbook was able to enter Illinois after taking over William Hill in a deal in 2021. New customers at Caesars Sportsbook will receive bet insurance on the first wager, up to $1,100 at the site. If the first wager doesn’t hit, customers will receive that same amount in their account as a free bet for future wagers. Caesars also typically runs additional promotions for customers every time a new sport is about to begin. 

DraftKings Sportsbook

The welcome offer from DraftKings Sportsbook comes in two parts, but it is worth $1,050. DraftKings gives new customers a $50 bonus just for signing up, and then there is also a 20% first deposit match up to $1,000. DraftKings Sportsbook is another leader in online sports betting in the United States.

FanDuel Sportsbook

FanDuel Sportsbook is the market leader for online betting in the United States. The welcome bonus from FanDuel does not usually change, and it’s a risk-free bet worth up to $1,000 for all new customers. FanDuel does this differently, as the bonus is paid out in sportsbook cash rather than a free bet. 


The welcome offer from PointsBet Sportsbook is massive as it can be worth up to $2,000 in total. This bonus comes in the form of two separate risk-free bets, and PointsBet is trying to entice players to try out points betting. There is a $500 risk-free bet on the first fixed odds wager and then a $1,500 risk-free bet available on the first points betting wager. 


Fliff is not a sportsbook licensed by the Illinois Gaming Board, but it doesn’t have to be. This is not a site that offers legal sports betting, but it’s a site that allows friends to compete against their peers. The welcome bonus at Fliff is $25 in Fliff credits that you can then use to make “wagers” or enter contests.