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BetDSI Sportsbook Bonus Review

BetDSI Current Special Bonus

Update For 2024 – We no longer recommend this site to anyone.

BetDSI has a promotion going on that awards all new players a 100% bonus instead of their standard 50% bonus.  I’m not sure how long this promotion will last, so you might want to take advantage of it while the getting is good.

About DSI Sportsbook

Ranking among the most popular sports betting sites, Diamond Sportsbook International (DSI) has a reputation for providing a betting experience that is user-friendly, secure and high quality, and a customer support team and banking suite that are efficient in every way. DSI treats each player with appreciation by offering safe and reliable deposit and payout options. This brand has put in a significant amount of effort to impress its customer base and deliver betting services that are a cut above.

They offer a robust line up of sporting events, including all your favorites, and then some. You’ll find attractive bonus offers, fast payouts, sometimes completing the same day you request them, and a substantial range of wagering options. The high-quality betting experience found at DSI demonstrates that they are strongly connected and focused on customer satisfaction.

BetDSI Sign Up Bonus For 2024

There are multiple sign-up bonuses to choose from at any given time at DSI Sportsbook. There is a sportsbook promotions page which lists the standard sign-up bonuses, and a ‘latest promotions’ page which shows any unique sign up promotions that are available. Here we are going to list the regular promotions, and give you some examples of the exclusive sign-up promotional bonus offers, which change all the time.

The DSI Sportsbook 100% Sign Up Bonus: Players who deposit $100 or more will receive a 50% free play bonus up to $500 with a 5x rollover requirement, or a 10% free play bonus up to $500 with a 3x rollover requirement. These two sign-up bonus offers are the two standard DSI Sign Up Bonus offers.

DSI Bonus Code = bsb-20

An example of a special promotion sign up bonus would be as follows: Deposit $100 and get a 100% free play bonus up to $100 with a 10x rollover, or deposit $600 and get a 50% free play bonus up to $300 with a 10x rollover. Both of these promotions ended on 10/31/2010 and were used as examples of the special promotion sign-up bonuses that DSI loves to give out.

DSI Sportsbook Reload Bonuses

Returning players will be eligible for a 10% free play bonus up to $500 with a 5x rollover any time you re-load your account with a deposit of $100 or more. Not a bad way to boost that bankroll every single time you play.

DSI Sportsbook Refer A Friend Bonus

Anytime you refer a friend who deposits $50 or more, DSI will give you a 30% free play bonus up to $1,000 on their first deposit.

DSI Rewards Program

DSI has one of the most substantial rewards programs in the sports betting industry, with the most perks and benefits of any program we’ve seen. They literally offer you something free any chance that they can, and certainly make it worth your while to keep coming back for more. The program is based on earning BetPoints, which can be redeemed for Cash Back, Free Play Bonuses, Merchandise from the DSI Store, Frequent Flyer Miles, Amazon Gift Cards, Free Payouts, and Handicapping Services. The system is a three-tier program, with your level being determined by how many BetPoints you have accumulated. The more you play, the more rewards you earn.

Deposit Options At BetDSI

DSI offers multiple ways for US and non-US players to fund their account. Below are the deposit and withdrawal options employed by BetDSI.


  • Credit cards: Visa, MasterCard
  • Cryptocurrency: Bitcoin, Dash, Ethereum, AltCoins, 0x, Bitcoin Cash, Bitcoin Gold, Litecoin, QTUM, Ripple, iExec, Status, and ZCash.
  • Person 2 Person
  • Bank Wire Transfer
  • Check or Money Order


  • Bank Draft
  • Person 2 Person
  • Bitcoin
  • Bank Wire

Betting Lines & Wagering Options

BetDSI has competitive betting lines that cover a long list of sports categories. Betting lines are continuously updated for live events, and there are odds available for every sport. Coupled with multiple wagering options, BetDSI has made a name for themselves in the sportsbook world as a reliable and trustworthy betting tool. DSI wagering options include spread, money line, totals, parlay, props, futures, teasers, and many other betting options. The sports included in the lines at DSI include football, baseball, basketball, hockey, soccer, golf, tennis, boxing, and other various American and international teams, games, matches, and events.

Mobile Betting

BetDSI offers a mobile sports betting app that is compatible with most smartphones and tablets. The mobile platform is nearly identical to the desktop version and provides betting lines and other betting services through a web-based application. The mobile interface is easy to navigate and provides effective account management and betting functionality. Since BetDSI uses responsive design technology, there is no need for additional downloads to use the mobile service, and the site is consistently rendered across all media devices.

Live Betting

DSI offers a live betting feature where players can bet on sporting events held around the world in real time. The sports betting feature offers betting lines on an array of outcomes and updates as the events unfold. At BetDSI, you can wager during commercial breaks or any stoppage and betting lines change during the action.

Other Gambling Options

BetDSI has other gambling options alongside their sportsbook, including casino, e-sports, racebook, and contests for all their services. They offer substantial promotions for all their additional services, most of which include a 100% deposit match. The casino option is lacking the sheer variety that most online casinos offer, but it does an excellent job of covering all the important games you would expect to find.

Excluded Countries

BetDSI does not explicitly exclude any countries but may be unavailable in some areas due to local gambling laws.

Licensing & Credentials

BetDSI is licensed by the Government of San Jose, Costa Rica. The Costa Rican authorities have been an online gambling hub for many years due to their ability to service the USA. The Government of Costa Rica licenses many reputable online sportsbooks for that very reason. After many years of regulation, the Government of Casta Rica has become a respected online gaming regulator.

BetDSI Bonus FAQ’s

What are BetPoints?

Bet points are part of the BetDSI rewards program. Users earn bet points for every bet they place on BetDSI. Bet points never expire and can then be turned into cash to be used for free play.

Is there a refer a friend program?

Yes, for each friend you bring to the site you earn 30% of their initial deposit, up to $300.


  • Huge selection of sports
  • Mobile Betting
  • Easy to use interface


  • Withdrawals take a little longer compared to other sites
  • Slim casino options