Bonuses & Promotions
New users need to place a $5 bet to win $100 in free bets.
💵 SI Promo Code:
💸 Total Bonus:
New users win $100 in free bets if they bet $5
📝 Terms & Conditions:
Make your first bet of $5 or more. If your first bet wins, receive four $25 free bets.
⚖️ Legal States:
✅ Last Verified On:
May 25, 2022
New users need to place a $5 bet to win $100 in free bets.
SI's mobile app has been known to be glitchy and cause withdrawal issues, but the UI is user-friendly for its app and desktop versions.
SI offers an industry standard of deposit and withdrawal options as well as an extremely simple registration process.
SI Sportsbook offers odds on all major markets, but also has extensive secondary markets like props, unique futures and more. The book also allows users to request bets — the "BetBuilder" function — so if you want to create your own soccer or basketball parlay, you are eligible to earn a $5 free bet.
SI is among one of the newer sportsbooks in the U.S. market so it does not offer the same amount of promotions that other books offer. Additionally, its mobile app functionality could be improved to compete more with the competition. At this time, SI Sportsbook is only available in Colorado and Virginia, It's expected to be available in new markets sometime this year and 2023.
SI Sportsbook is an exclusive sportsbook in Colorado and Virginia; it regularly offers great weekly or daily bonuses, and they often run creative promotions where you can bet popular sides and totals at reduced or no juice.
SI has an awesome new customer offer for CO and VA users: Sign up here and win $100 in free bets when you bet $5. The teams and conditions specifics:
SI frequently offers its users an ongoing free contest called Perfect 10, Three and Win parlay, and SI SportsBoosts.
SI Sportsbook launched on Sept. 7, 2021 after a partnership was reached with 888 Holdings, which is a Gibraltar-based betting company. This launch came two days before the 2021 NFL season in the football-loving state of Colorado. SI then launched in Virginia in May 2022.
The desktop experience at SI is very similar to the app, and it's quite easy to navigate to sports, find promotions and more.
Users are able to comfortably see their betslip on the upper righthand corner while navigating the entire website (except the Promotions page). Additionally, all betting markets are easily accessible to users who like to diversify their wagers.
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SI Sportsbook's registration process is extremely simple. Note that signing up and placing bets can only be done in Colorado and Virginia. When the U.S. Supreme Court overturned PASPA in 2018, it gave states the right to legalize and regulate sports betting within each state, which means rules and regulations can vary.
Step 1. Click here to visit SI. Click "Join Now" in the red box located on the top right corner of the home page.
Please note that SI Sportsbook is only available for users in Colorado and Virginia.
Step 2. Enter your personal details:
Step 3. Enter your login details and agree to T&C:
Once you fill out everything in step 3 and click on "Register" on the bottom right corner, you're ready to begin betting!
SI's mobile app navigation flow
One of the best things about betting with a legal online book and casino in the U.S. is that you never have to worry about your money or being defrauded. Sportsbooks are required to set up a liability fund that operates separately from their expenses. Further, they are regulated by an independent entity in each state that gives books strict rules about protecting users' money.
Current withdrawal options include:
SI is internationally recognized as a sports magazine since 1954; but it wanted in on the massive sports betting market so the brand created its own sportsbook with 888 Holdings that launched on Sept. 7, 2021 in Colorado.
That’s in addition to all the popular, standard bets you can get at any sportsbook — point spreads, totals, moneyline, first half derivatives, etc. These include:
Point Spreads. Spread betting is a bet on the margin of victory in a game.
Moneylines. Moneyline betting is when you pick the winner of the game or event.
First Half & Second Half Bets. Halves let a bettor treat the first half and the second half as separate matches. Downloading our app can help you do this with ease.
Totals. A total, also known as an over/under, is a bet on the number of points both teams will combine to score in a game.
Player Prop Bets. A prop bet, short for a proposition, wager that is not directly tied to the final score or outcome.
Futures. Future bets are a bet on an event that will be decided in the future (e.g., end-of-season results).
While deposit offers, promos and user experience are crucial factors in selecting a sportsbook, the most sophisticated bettors are often worried about the price. We can compare books in this regard a couple of ways:
Juice: Also referred to as the “vig,” this is the tax a sportsbook charges for a bet. The standard odds for a spread bet is -110, which means you have to pay $110 to win $10. That extra $10 is the tax.
Hold: Like the juice, a hold is defined as the percentage a sportsbook keeps for every dollar wagered. It’s a better metric to measure for moneylines, for example.
Most online U.S. books — in states where betting is entirely online and not regulated by the state lottery, at least — have standard juice on your typical bets. Take, for example, the juice on spread bets for the NFL. There’s no significant difference between sportsbooks: It is common to get -110 on both sides for both the spread and the over/under.
Most legal sportsbooks have self-imposed limiting controls in place, and SI is no different. These are effective ways to stop yourself from betting too much if it’s becoming a problem or to be proactive about setting healthy limits for yourself. We recommend configuring whatever setup helps you maintain responsible limits and educate yourself. The controls offered include:
In addition to the SI Sportsbook-provided resources, The Action Network has developed bankroll management educational materials to help ensure bettors have fun and establish sustainable behavior.
Perfect 10 Weekly Contest
Every week, SI offers a free ten-question contest for all users. Each correct answer wins a $1 site credit and a chance to win up to $10,000 if a bettor gets a perfect 10/10.
Three and Win
Bettors can win a $20 free bet if they win a parlay of three or more legs. Please note that this promo is only valid between Friday-Sunday each week.
Live Bet Loyalty Card
SI Sportsbook offers users a $10 free bet when they place four live bets.
Bettors earn a $5 free bet if they create their own soccer or basketball parlay.
As a registered user, SI offers daily boosts for unique markets.
Users can track betting trends to help make more informed bets.
SI does not have a customer service team but help desk requests can be submitted on its website.
If you click this link, create an account and make a $5 bet to receive $100 in free bets.
SI accepts Visa, Mastercard, Discover, eChecks, Play+, PayNearMe, PayPal, and online banking. It’s a very simple and quick process, which is an underrated part of using a legal U.S. sportsbook like SI. No more waiting weeks for checks; you’ll be able to deposit and withdraw within a few days or less.
Yes, PayPal is accepted at SI.
This is one of the bigger benefits to using a legal U.S. sportsbook like SI: You’ll be able to both deposit and withdraw funds very quickly. Withdrawals can take up to around 3 to 4 days, but oftentimes it’s much faster if you use online banking.
If you deposit via credit card like Visa or Mastercard, the minimum deposit is $10. Note, however, that the bet match is directly tied to how much money you first put into your account.
As a new user, you’ll receive $100 in free bets if you bet $5. This means that once a user deposits and bets with at least $10, they will receive a $10 site credit back. Please note that this can be done up to 30 total times if the bettor chooses to bet $10 at a time.
If you sign up for a SI account here, you’ll automatically opt into the sportsbook’s bet match offer after you fund your account. New users also receive $20 in free bets if they get a three-leg parlay correct, make four live bets and receive the fifth one free ($10 or more), and earning a $5 risk-free bet for using SI's NBA or soccer Betbuilder feature.
There is no fee for creating an account or depositing or withdrawing funds. However, like all sportsbooks, SI does charge a tax — also called the “vig” or “juice” — which is the price of making the bet. For most bets, the vig is 10%, which means you’d have to bet $110 to win $100.
SI has free iPhone and Android applications that bettors can use to bet. Of course, bettors can also make bets online on a desktop or mobile browser.
Yes, sports betting is regulated by each individual state, which means if you have an SI account in Colorado or Virginia, you’ll have to be within CO state lines to make a wager. SI uses geolocation technology to ensure bettors’ locations.
No, you can withdraw funds from your account anywhere. Let’s say you live in New York but spent the weekend in Colorado or Virginia and made a few bets. If you forgot to withdraw your funds before going back to NYC, you can still do so; you just can’t make any bets outside of Colorado or Virginia state lines.
No, you just have to be at least 21 years old, a U.S. citizen and within state borders of the time your bet is placed. Let’s say you’re from Utah and take a work trip to Colorado. While in the Centennial State, you can open an SI account, deposit and bet as long as you are within state limits. You can then withdraw while in the state or when you’re back in Utah.
You must be at least 21 years old to open an account and bet at SI.
Because SI is a legal book regulated by state governments, it has to verify the identification of new users. That’s the only way your information will be used, and you can be confident your identity is safe.
Yes, users can live bet most markets on the website or in the app.
It all depends on the state laws. For example, it is not legal to bet on college teams located in New Jersey; however, bettors can bet on college teams not from the Garden State. In Indiana, bettors can bet on college teams located in and outside of Indiana.
No, users are not allowed to cancel their bets. Cancellations are at the discretion of SI depending on the circumstances.
Yes, SI allows you to set deposit, spend and time limits on your account. Check out the Patron Protection page for more information. Further, if you or someone you know has a gambling problem and wants help, call 1-800-Gambler or 1-800-522-4700.
Yes, SI is definitely legit. It is a legal U.S. sportsbook and are thus regulated by state governments. SI has to report earnings, pay taxes and protect user information like any other U.S. business.
No. SI is known as a sports magazine that was created in 1954 but expanded its business ventures into the sports betting industry as of July 2021.
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