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Crab Sports Sportsbook Maryland Promo Code

100% First Bet Profit Boost Up To $500

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Dan Bradley By: Dan Bradley
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Table of contents

What is the Crab Sports Maryland promo?

The Crab Sports Maryland promo is a 100% First Bet Profit Boost for new players, where you can place your first bet up to $500 at odds of -120 or longer. If your bet loses, you will receive a Bonus Bet of the same amount, rounded down to the nearest $25. Example: Visit the website and make your first bet. The Bonus Bet will be credited within 72 hours of this initial wager. Note that the minimum wager to qualify is $25, and the Bonus Bet expires 7 days after being awarded. The Bonus Bet must be redeemed on a wager with odds of -110 or longer. Note, only winnings will be converted to real funds, capped at 2x the initial stake.

Crab Sports MD bonus

Sign-up bonus: 100% First Bet Profit Boost Up To $500
Promo code: MDBETTING
Minimum deposit: $10
Last updated: April 2026

Sportsbook overview

Sportsbook: Crab Sports
Legal in Maryland: Yes
Partner in Maryland: Jimmy’s Famous Seafood
Payment methods:
(+1)

One of the newest sportsbooks in the Maryland market is Crab Sports, which exclusively serves players in the Old Line State, and we expect the operator to become a Maryland favorite in short order. Their partnership with Jimmy’s Famous Seafood will help grow the brand, and it’s entirely possible there will be promotions that cross over to both companies.

In this Crab Sports Sportsbook review, we’ll cover what bettors can expect, including available bet types, how to download the app, and what banking options are on the table. Let’s get started!

How do I join Crab Sports in Maryland and claim the promo?

The signup process is simple and straightforward, and it will take 10 minutes or less for most players. Here's what you do:

  1. Visit the official Crab Sports Sportsbook Maryland website using the 'GET BONUS' button at the top of our page.
  2. Register for a new account and place your first bet. Note that the bet must be any amount up to $500, placed at odds of -120 or longer, and made with real funds. The minimum wager amount needed to qualify for the promo is $25. 
  3. Wait for the outcome of your bet. If your first bet loses, you will be awarded a Bonus Bet. 
  4. The Bonus Bet will be rounded down to the nearest multiple of $25 if not divisible by 25. 
  5. There's no need to claim the Bonus Bet, as it will be credited to your account within 72 hours from the time of the initial wager. 
  6. 6. Redeem the Bonus Bet on a wager with odds of -110 or longer. Bear in mind that the stake is excluded from any winnings, and any winnings from the Bonus Bet will convert to real funds, capped at 2x the initial stake. These funds will be withdrawable at that time.

Crab Sports promo terms & conditions

Before diving in, it's essential to understand the terms and conditions that govern the Maryland sports betting promo that Crab Sports offers. We've outlined everything you need to know below, ensuring a smooth and rewarding experience.

  • First bet placed at odds of -125 or longer on Crab Sports qualifies for promotion.
  • Bet amount up to $500; winnings boosted 100% if bet wins.
  • Minimum wager amount required to qualify is $25.
  • Bet must be placed with real funds; bonus funds or free bets don't qualify.
  • All bet types including straight bets, parlays, and Same Game Parlays are eligible. -
  • Bets that are voided, cashed out, or pushed do not qualify.
  • If the first bet wins, cash amount equal to the winnings (up to $500) provided.
  • No bonus awarded if first bet loses. 
  • Bonus credited as real cash within 72 hours of bet settlement; no additional playthrough requirements.
  • Promotion limited to first bet placed per customer.
  • No claim necessary; qualifying players automatically receive the bonus.
  • Players must be over the age of 21 and physically present in Maryland at the time of the wager.
  • Players can opt out of the bonus by contacting Crab Sports customer support.
  • Crab Sports can revoke or modify the promotion if abuse is suspected.
  • Players are reminded to play responsibly, with help resources mentioned.

When will my Crab Sports promo be credited?

After a successful first bet, the Crab Sports promo bonus will be credited to the player's account as real cash within 72 hours of the bet settlement. This promotional offering boosts the players' winnings by 100%. 

However, if the bonus does not reach your account within this period, it is recommended that you contact Crab Sports' customer support for assistance. It's also noteworthy that there are no additional playthrough requirements, meaning the boosted winnings are immediately withdrawable.

Different types of bets on Crab Sports Sportsbook

Crab Sports Sportsbook offers a wide variety of markets and wagers. These are the most common market options for the popular Maryland online sportsbook:

  • Parlays: Parlays involve combining multiple betting outcomes into a single wager. For example, you could bet $10 on the Baltimore Ravens, Baltimore Orioles, and Washington Capitals to win their respective games (costing you $30) or you could parlay each of those wins into one wager at $10 with a bigger payout than winning each of those three bets on their own. However, if any one of those teams loses, the entire parlay bet is lost.
  • Point spreads: Point spreads involve betting on the margin of victory within a certain event. If you see a spread listed as “Baltimore Ravens -3.5,” this means a bet on Baltimore would only pay out if the Ravens win by at least four points. If Baltimore loses outright, or if they win by three points or fewer, the bet won’t hit.
  • Over/under bets: A great way to go when you aren’t confident in picking a winner, over/under bets, also called “totals,” involve looking at the combined score total between two teams. These can also apply to propositions when guessing whether a player will finish with a stat line over or under a particular total decided by the sportsbook before the game.
  • Futures bets: Futures bets are long-term focused rather than betting on whatever game may be up next. Oftentimes, these are bets on which team will win a championship, but they can also be things like which player will win an end-of-year award or if they will pass a particular milestone during the season.

Our video review of Crab Sports Maryland

Leading sports leagues you can wager on using Crab Sports

Crab Sports Maryland Sportsbook

For the most part, Crab Sports offers all of the sports that you would find at any of the big-name sportsbooks in the United States, and here is a partial list:

  • NFL: The NFL is the most popular league for bettors around the country. According to data from CVG Global, 81% of sports bettors in the U.S. bet on the NFL in October 2022; the next closest league, the NBA, saw 54% of bettors place a wager in that same month. We anticipate most of the NFL action on Crab Sports will center around the Ravens.
  • NBA: Next up is the NBA. While Maryland doesn’t have an NBA team within the state, the Washington Wizards play their home games at nearby Capital One Arena in Washington D.C. However, that franchise played in Baltimore from 1963-73 as the “Baltimore Bullets,” and many fans still root for the team despite the move into D.C.
  • MLB: The Baltimore Orioles have one of the most loyal fanbases in baseball. The team won the World Series in 1966, 1970, and 1983, and is making significant strides towards title contention once again.
  • NHL: Like with the NBA, the Washington Capitals also play at Capital One Arena and are the most popular NHL team in the region. Washington’s run to the 2018 Stanley Cup was one of the most memorable in league history as it was the Capitals’ first championship, spurred by one of the game’s greatest goal-scorers Alex Ovechkin.

The Crab Sports betting app in Maryland

The Crab Sports app gives players a chance to make wagers from anywhere in the state. When you have the MD sports betting application, you are essentially carrying your own personal sportsbook with you at all times.

How to download the Crab Sports app on iOS

  1. Log into the App Store on your iOS device with your Apple ID and password.
  2. Search for the Crab Sports Sportsbook in the search bar.
  3. Press “Get,” then “Install” and wait for the download to complete.
  4. Open the app, turn location services on, and log in with your Crab Sports Sportsbook account.
  5. Make a deposit with the method of your choice and start wagering.

How to download the Crab Sports app on Android

  1. Log into the Google Play Store on your Android device with your username and password.
  2. Search for the Crab Sports Sportsbook in the search bar.
  3. Press “Install” and wait for the download to complete.
  4. Open the app, turn location services on, and log in with your Crab Sports Sportsbook account.
  5. Make a deposit with the method of your choice and start wagering.

Crab Sports MD banking options

These are the deposit methods that should be available at Crab Sports when the platform reaches full maturity:

Deposit Methods

  • Credit/Debit Card: Crab Sports accepts the following cards: VISA, Mastercard & Discover Card.
  • Online Banking: The most direct way to fund your account, online banking is a great option and may be the most secure way to make a deposit.

Withdrawal Methods

  • In most cases, the same method you use for your deposit will also be used for withdrawal. This is often the easiest and most convenient way to go.

Customer support at Crab Sports Sportsbook Maryland

Website: https://www.crabsports.com
Phone number: No phone number
E-mail: support@crabsports.com

Yes, Crab Sports Sportsbook is legal in Maryland. Crab Sports received its approval from Maryland’s Sports Wagering Application Review Commission, and it is licensed by the Maryland Lottery and Gaming Control Commission.

Our expert opinion on Crab Sports Maryland

In our expert opinion, Crab Sports Maryland is a quality option for bettors who want a bit of local flavor to their sports betting experience. The generous welcome bonus will get gamblers in the door, and the wide array of options available will keep them coming back for more.

Be sure to take advantage of the promo offerings available on the site as well. Crab Sports allows all players to earn a complimentary $25 bonus bet after they sign up in addition to a generous welcome bonus. You can also register for the VIP rewards program, though specifics of the program are not publicly available.

That said, there are a couple of areas with room for improvement. The website is a bit disorganized, and promotions that expired months ago are still listed as active. The FAQ section isn't particularly helpful either. With some minor touchups here and there, Crab Sports will go from being a good option to a truly premium option in Maryland.

Our rating of Crab Sports sportsbook Maryland

(3.5)

Welcome bonus
(4)
Payment options
(3)
Sportsbook app
(4)
Variety & features
(4)
Customer support
(3)

MD Betting has given Crab Sports Maryland an overall rating of 3.5 out of 5. The overall rating has been based on these factors:

  • Welcome bonus: Rating 4/5.

    The Crab Sports Maryland promo is highly advantageous, offering a Bonus Bet if the first bet loses. It allows for substantial potential winnings up to 2x initial stake and doesn't restrict the sport or event for redemption. However, it has a short expiration period for Bonus Bet voucher.

  • Payment options: Rating 3/5. Accepting more payment options for both deposits and withdrawals will help Crab Sports improve its standing. The limited selection may be offputting to some bettors, and payout times were acceptable but unimpressive.
  • Sportsbook app: Rating 4/5. The app is lightning-fast, with fluid movement to navigate through menus. We'd like to see a dark mode for the display, as well as a menu dedicated to promotional offers.
  • Variety and features: Rating 4/5. With an impressive 23 sports available for Maryland gamblers, Crab Sports has one of the widest-reaching selections available in the state. While live streaming isn't available, there are simulations of the games in progress which allow you to "watch" the match while live betting.
  • Customer support: Rating 3/5. The website support pages are lacking in detail, and there isn't a support chat feature to assist with any problems you may encounter.

FAQ

Is Crab Sports live in any other states?

No, Crab Sports is exclusive to Maryland. The company’s aim is to keep the sportsbook local to Marylanders.

Does Crab Sports have any physical locations in MD?

No, Crab Sports does not yet have any physical locations in MD.

Where can I find the best Crab Sports Maryland bonuses?

You can find the best Crab Sports Maryland bonuses right here at MDBetting.com. We will continue to update this site with the latest offers and top promotions to get Marylanders the best opportunities to win big with Crab Sports.

Author Details

Dan Bradley

Dan Bradley

Dan Bradley is a researcher and betting expert at MD Betting. He has spent more than 10 seasons as a hockey broadcaster for junior teams in Illinois, Minnesota, and Ohio, and can often be found at the rink when not writing or cohosting his NHL podcast called Pod Snipe Celly.

100% First Bet Profit Boost Up To $500
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