Best Maryland Sportsbook Promos & Bonus Codes 2025

Sports betting has been live in Maryland since November 23rd, 2022. There are currently 11 licensed and active sportsbooks in the space, creating a highly competitive marketplace.

Each of the betting sites we promote on this page offers welcome bonuses to new players, so there’s no shortage of Maryland sportsbook promos available for you. We’ll review the best sign-up promos and regular bonuses you can claim in Maryland.

Top Sportsbook Promos in Maryland September

Let’s start by comparing the best MD sportsbook promos and welcome offers. Promoted by the best licensed sportsbooks in the state, these bonuses are reputable and adhere to the regulations laid out by the Maryland Lottery and Gaming Control Agency (MLGCA).

FanDuel Maryland Sign-Up Promo

FanDuel offers one of the best Maryland sportsbook bonuses, comprising $300 in bonus bets when you deposit and wager $5 or more. If your qualifying wager wins, the bonus bet credits will be added to your account within 72 hours. They can also be distributed across different outcomes and markets, rather than being used to fund a single wager.

FanDuel MD is also partnered with the popular Baltimore Ravens. This unlocks the opportunity to construct enhanced same-game parlays (SGPs) featuring selected Ravens’ betting lines. You can access the site’s parlay builder tool via highly rated apps on iOS and Android, too. The former has an impressive rating of 4.9/5, from over 1.8 million reviews.

Quick Pros & Cons of the FanDuel MD Promo

How to Claim the FanDuel MD Offer

1. Use our affiliate link to access FanDuel’s Maryland sports betting promo directly.
2. Enter your information and open an FD account. You must be aged 21 or older to do this lawfully, while you’ll also need to be located within the state’s boundaries.
3. Place your initial deposit. The welcome bonus’s terms and conditions require a minimum deposit of $5.
4. You can now place your qualifying wager of $5 or more. There are no minimum odds requirements to consider when placing this bet.

Other FanDuel MD Sportsbook Promotions

Currently, FanDuel offers a host of bonuses for existing players. These unlock several profit boosts, including 30% on successful MLB parlays and up to 25% on qualifying WNBA bets. FanDuel often features daily profit bonuses for selected matches and leagues.

DraftKings Maryland Sign-Up Promo

DraftKing’s Maryland sportsbook promo is similar to the FanDuel bonus. This comprises up to $300 in bonus bets, instantly, which can be accessed when you deposit and wager $5 or more. The bonus is paid in 12 $25 bonus bet credits. Interestingly, the bets will be added to your account once your qualifying wager has been settled, regardless of its outcome.

Through its own partnership with the Baltimore Ravens, DraftKings MD can offer enhanced outright odds ahead of the 2025/26 NFL season. You can access a large range of pre-built SGPs at DraftKings, which often combine moneylines, totals and winning margin lines. There are numerous betting pools available too, including the lucrative $1 million NFL Survivor Pool.

Quick Pros & Cons of the DraftKings MD Promo

How to Claim the DraftKings MD Offer

1. Click on our link to unlock DraftKings’ Maryland welcome bonus.
2. Open your account by providing your legal name, date of birth, and physical address. You must be aged 21 or older to open a DraftKings account.
3. Next, complete your first deposit. You must credit your account with $5 or more, while there are currently no restrictions in terms of eligible payment methods.
4. You must also place a qualifying bet of $5 or more. There are minimal restrictions in play here, either in terms of eligible sports or minimum odds requirements.

Other DraftKings MD Sportsbook Promotions

Outside of the welcome offer, there are 11 DraftKings promotions available to existing customers. These include a 105% profit boost on successful MLB parlays, alongside enhanced odds-on qualifying WNBA SGPs. There’s even a Refer-a-Friend bonus, which unlocks a reward of $1k.

Caesars Maryland Sign-Up Promo

One of the most accessible Maryland betting bonuses, the main Caesars welcome promo can be unlocked with a qualifying wager of $1, while it comprises 20 separate 100% profit boosts up to $25 per bet.

The Caesars Rewards program also offers up to 20 Reward Credits for every $100 wagered on parlays, which can be redeemed online or at affiliated locations like the Horseshoe Casino in Baltimore.

Quick Pros & Cons of the Caesars MD Promo

How to Claim the Caesars MD Offer

1. Use our affiliate link to access and claim one of Caesars’ Maryland sportsbooks promos.
2. Use the CSB20X promo code to confirm your selection. Then open an account and provide all your personal information securely.
3. Now, you can make your first deposit. The minimum deposit limit at Caesars is $10.
4. Make a qualifying bet of just $1 to get 20 100% profit boosts in your next 20 bets.

Other Caesars MD Sportsbook Promotions

Caesars also provides a range of Maryland sportsbook promos to its existing customers. These include The Longest Yards bonus, which unlocks NFL bonus bets throughout the regular season. You can also access between 50 and 100 daily odds boosts across the most popular sports.

BetMGM Maryland Sign-Up Promo

BetMGM’s welcome bonus also features among the best Maryland betting promos for new customers. This allows you to recoup up to $1,500 in bonus bets if your first wager loses, while you’ll be required to make a minimum deposit of $10. Your qualifying wager must be placed at odds of -10,000 or longer, while all bonus bets are valid for seven days.

You can unlock BetMGM Rewards Tier Credits both online and at the affiliated National Harbor Hotel in Oxon Hill. Fans of the Super Bowl can also enjoy a superior betting experience at BetMGM, which offers enhanced parlay payouts and huge odds boosts. Regular season NFL betting also unlocks up to 450 markets per game.

Quick Pros & Cons of the BetMGM MD Promo

How to Claim the BetMGM MD Offer

1. You can access BetMGM Maryland’s welcome bonus through our affiliate link.
2. Next, hit the Register button and provide your name, address and date of birth when prompted.
3. You can then make your first deposit and opt into the bonus. This requires a minimum deposit of $10, while you must also enter the promo code BETMGMBONUS.
4. The bonus also requires a qualifying bet of at least $10. You can place this on any market with odds of -10,000 or longer.

Other BetMGM MD Sportsbook Promotions

Fans of the Baltimore Orioles can earn daily rewards through BetMGM’s Swing for the Fences promotion. These include bonus bets and selected odds boost tokens. With BetMGM’s second chance promo, you can also earn cashback on bets that narrowly lose. The Refer-a-Friend bonus can unlock a reward of up to $100.

Fanatics Maryland Sign-Up Promo

There are two Maryland sports betting promos available at Fanatics. The first enables you to bank up to $250 in bonus bets. To qualify, you’ll need to place a $10 wager on five consecutive days, with each one unlocking a $50 bonus bet. Each qualifying bet must be placed at odds of -500 or longer.

The second welcome offer comprises a $1,000 first bet bonus. This requires a minimum deposit of $10 and a first qualifying wager of $1, while the same odds restrictions of -500 also apply. As an existing customer, every qualifying wager that you place can unlock FanCash, which may be utilized to fund bonus bets or buy merchandise in the Fanatics store.

Quick Pros & Cons of the Fanatics MD Promo

How to Claim the Fanatics MD Offer

1. Click through our affiliate link to access your choice of Fanatics MD welcome offer.
2. Next, sign up for an account and enter your relevant personal information. You should be at least 21 years old and within the Maryland state boundaries when you register.
3. Both Fanatics MD bonuses require you to make an initial deposit of $10.
4. You can then place the qualifying wager for your chosen bonus. The $250 bonus requires you to make five consecutive qualifying wagers of $10. You can unlock the $1,000 first bet bonus with a single $1 wager.

Other Fanatics MD Sportsbook Promotions

You can claim 5% of your stake in FanCash when placing same game parlays at Fanatics. Standard parlays and straight bets unlock 3% and 1% FanCash respectively. As an existing Fanatics bettor, you can also access daily odds boosts that are personalized to suit your preferences and betting history.

MD Sportsbook Promo Codes Summary September

Below, you’ll find a summary of the best current sportsbook promos in Maryland. This includes each site’s primary welcome bonus and any relevant Maryland sportsbook promo codes.

The Different Maryland Promo Types Explained

The best Maryland sportsbook promos come in different forms on betting sites. Below, we’ll outline the most popular bonus types and describe precisely how they work.

Second Chance Bets

Bonuses that provide second-chance bets allow new customers to receive a full or partial refund if their qualifying wager loses. This refund is usually paid in the form of bonus bet credits.

An example of a second-chance bet offer is BetMGM’s cashback incentive. The cashback allows you to claim at least partial cashback on bets that narrowly lose, usually up to a specified value. Once again, the cashback will be offered in the form of bonus bet credits, while this type of offer is available to existing customers.

Deposit Match Bonuses

Deposit match bonuses are sportsbook promotions that match your first deposit up to a specified amount. Usually, your initial deposit is matched by 100%, but some brands may apply a different percentage based on their strategies.

Maryland sportsbooks may offer deposit matches to existing players in the form of reload bonuses. They may be made available on a weekly or monthly basis, while they’ll typically match a qualifying deposit by between 25% and 70%.

Although all deposit match bonuses have minimum and maximum deposit limits, they don’t usually require a qualifying bet to be placed. Such bonuses are often subject to wagering requirements, which are applied as a multiple of the total deposit and bonus value.

Bonus Bets / Bet Credits

Top Maryland sportsbook promos which reward your betting experience are bonus bets and bet credits. This bonus structure will require you to make a qualifying deposit and wager, while you may also have to bet at minimum odds.

DraftKings’ welcome offer rewards you with $300 in bonus bets when you place a qualifying wager of $5 or more. The bonus will be paid in 12 $25 bonus bet credits, while there are no further odds restrictions on qualifying bets.

The FanDuel sign-up promo comprises $300 in bonus bets when you initially wager $5. However, the award of bonus bet credits is dependent on your qualifying wager winning.

Bet credits will be awarded after the successful settlement of the qualifying wager. This type of offer is also more likely to be free from wagering requirements.

Odds Boosts

The best Maryland sportsbooks also run promotions that provide targeted odds boosts. These will unlock enhanced odds on selected lines and events, creating significant opportunity for MD bettors when backing the Ravens, Orioles or Commanders.

Caesars runs between 50 and 100 odds boost promotions each day on average. Typically, these have no minimum deposit or qualifying bet requirements, while boosts are most commonly available across high-profile leagues like the NFL, NBA and MLB.

Parlays odds boosts are particularly popular, although your wager will have to feature a minimum number of legs to qualify. In most cases, sportsbooks will also show the original odds alongside the enhanced price, so that you can determine the best value lines.

Loyalty & VIP Programs in Maryland

All our recommended Maryland sportsbooks also offer extensive loyalty and rewards programs. Such programs allow you to accumulate reward points and cashback when placing different wager types.

For example, the Fanatics brand offers 5% of your stake in FanCash when you place SGPs. Traditional parlays and straight bets let you earn 3% and 1% of your stake in FanCash.

How to Claim a Sportsbook Promo in Maryland: Step-by-Step

Regardless of your choice of sportsbook promo in Maryland, the steps required to claim the bonus will largely be unchanged from one site to another. Here’s a step-by-step guide to help you on your way:

1. Choose Your MD Promo: Firstly, you’ll need to choose from one of our recommended MLGCA-licensed Maryland bonuses. You can use our relevant affiliate link to claim the welcome bonus directly.
2. Open Your Account: When claiming your bonus, you’ll first need to open your account. This will usually require you to provide your details across two or more secure screens.
3. Make a Qualifying Deposit: So long as the information you provide is accurate, you’ll then be directed to make your first deposit. This should be made using an eligible payment method and meet the bonus’s minimum limit.
4. Enter a Promo Code (if Required): Some of our recommended sportsbook promos in MD carry a unique promo code. You’ll often be prompted to enter this when completing your first deposit. This must be entered accurately, or you won’t be eligible to claim the bonus.
5. Place Your Qualifying Bet: Second-chance bets and bonus bet promotions will also require you to make a qualifying wager. This must be placed within a minimum and maximum bet limit, usually starting between $1 and $10. Minimum odds requirements may also apply.
6. Confirm and Verify Your Location: All MD sportsbooks require you to be within the state boundaries when opening your account and betting. They also verify this information using geolocation technology.

Key Terms for Maryland Sportsbook Promotions

Across all Maryland sports betting promo codes, you’ll find variable terms and conditions. These T&Cs will feature commonly used jargon and terms, which you must understand clearly before committing to specific bonuses. Here’s a breakdown of the most crucial considerations:

Wagering / Playthrough Requirements

Wagering requirements dictate how many times you’ll have to bet a specific bonus amount before withdrawing any winnings. They’re usually expressed as a multiplier, which may be applied to the combined value of your deposit and bonus.

For example, let’s say that you opt into a deposit match bonus. You deposit $10 and receive a $10 bonus bet. The T&Cs apply a 10x wagering requirement to the value of the bonus bet, meaning that you’d have to stake $100 in total before withdrawing any associated winnings.

Minimum Deposit

Maryland promotions will often require you to complete a minimum deposit. This can vary from $5 to $10 on average, depending on the structure and value of the bonus. Some minimum deposit limits may also be higher.

Minimum Odds

Promotions that feature bonus bets and credits will require you to place a qualifying wager. In some instances, this may be restricted by minimum odds requirements, which will automatically prohibit you from betting on some lines or markets.

In the case of Caesar’s promotion, qualifying wagers must be placed at odds of -10,000 or longer. However, this still unlocks a huge selection of viable wagers, with odds of -10,000 implying a 99% probability of success.

Both Fanatics’ MD welcome offers carry minimum odds requirements of -500, so your range of choice is far more restricted in these instances.

Time Limits / Expiration Dates

Different MD promotions will have variable time limits and expiry dates. For example, the FanDuel bonus that awards up to $300 in bonus bets requires you to use these credits within seven days.

However, Caesar’s welcome offers are valid for 30 days upon their receipt. This affords you more time to fulfill any wagering requirements and opens up a larger selection of betting markets. On average, strict deposit match offers will be valid for between 14 and 30 days.

Maryland Location Verification

While a sportsbook is licensed in Maryland, it may be prohibited in other jurisdictions. So, they must verify that you’re physically located within the MD state boundaries at the time you register, bet or claim an online promotion.

Sportsbooks achieve this by using geolocation technology. This will confirm your real-time location and allow you to claim your choice of Maryland bonus directly.

Using Promos for Betting on Maryland Teams

As a Maryland native, you can leverage MD betting promos to back your favorite hometown team. This can help you to unlock enhanced odds or value, regardless of your allegiances or preferred sport. Here are some tips for using promotional offers when backing MD teams.

• Bet on the Ravens When Qualifying for FanDuel’s Bonus: Through their official affiliation with the Baltimore Ravens, FanDuel offers enhanced SGPs on selected markets.
• Leverage BetMGM’s Swing for the Fences Promo as an Orioles Fan: BetMGM’s Swing for the Fences promo unlocks selected bonus bets and odds boosts across MLB games. This can create enhanced value when backing the Baltimore Orioles.
• Look Out for March Madness Bonus Offers: If you follow college teams like the Maryland Terrapins, you should look out for annual March Madness promotions. BetMGM offered a superb March Matchups Pick ‘Em promo earlier in 2025, which allowed you to claim a share of $250,000 in bonus bets.

Quick Guide to Maryland Sports Betting Promo Regulations

All our Maryland betting promos are provided by reputable brands, which have been licensed by the MLGCA. But what is the up-to-date legal status of sports betting in MD, and who can claim promotions in the state?

Legal Status & Oversight in Maryland

Maryland voters officially sanctioned sports betting in the November 2020 US election, when they approved Question 2. Six sportsbooks were initially awarded a license in the state, where sports betting formally launched on November 23rd, 2022. The market is regulated comprehensively by the MLGCA.

As a result, sports betting is legal for all individuals aged 21 and older when they’re located within the state’s boundaries. However, MD is one of several jurisdictions that has sought to ban player-specific prop betting at the collegiate level, with regulators having taken this decision in March 2024.

Who Can Claim Promos in Maryland?

As we’ve touched on, you’ll need to be aged 21 or over to claim sportsbook promos in Maryland. What’s more, you must be located within the state’s boundaries when you open or access your MD sportsbook account. Despite this, residency in Maryland isn’t a requirement to open an account at any of our recommended sportsbooks.

Responsible Gambling with Maryland Sportsbook Promos

When leveraging Maryland sportsbook promo codes and claiming bonuses, it’s important to gamble responsibly. Here at marylandbettinghub.com, we’re fully committed to safe and responsible betting, which includes setting a conservative bankroll and managing this via customizable deposit limits.

You can set such limits at all licensed MD sportsbooks. However, in instances where you begin to showcase the early signs of problem gambling (such as wagering outside your means), you may need to seek out additional support and guidance. Here are some resources that can help you in Maryland:

• Maryland Problem Gambling Helpline
• Maryland Alliance for Responsible Gambling (MARG)
• MLGCA Voluntary Exclusion Program

Maryland Sportsbook Promos FAQ

Are sportsbook promos available to new players (21+) in Maryland?

Yes, customers aged 21 and older who are within the MD state boundaries can claim welcome bonuses at any of our recommended sportsbooks.

What is the best sportsbook promo in Maryland right now September?

Our pick as the best Maryland sportsbook promo is FanDuel’s $300 Bonus Bet package. This requires you to place a qualifying bet of just $5, and if this wins, $300 in bonus bet credits will be added to your account in 72 hours.

Do I need a Maryland promo code for most bonuses?

The use of promo codes varies from one promotion to another. However, four of the six Maryland welcome offers we reviewed in this guide don’t require you to provide a promo or bonus code. The exceptions are Caesars and BetMGM.

Can I claim bonuses if I’m visiting Maryland?

Yes, you can. While you’ll have to be located within the state’s boundaries when attempting to claim Maryland sportsbook promos, you’re not required to be a Maryland resident. So, you can claim any available bonus as a visitor to the state.

What are wagering requirements on MD sportsbook bonuses?

As with promo codes, the application of wagering requirements to MD sportsbooks bonuses varies from site to another. Many of the best offers aren’t subject to wagering requirements, including the welcome bonuses at FanDuel and DraftKings. If wagering requirements are applied, they’ll be expressed as a multiplier of the total bonus value.

Can I use MD sportsbook promos to bet on college sports?

MD sportsbook promos can be used to wager on qualifying college sports markets and lines. You’ll even find targeted promotions aimed at NCAA events such as March Madness. However, you’re currently prohibited from placing player-specific props on college sports in Maryland.

How long do Maryland sportsbook promos last?

The duration of Maryland sportsbook promos will depend on the structure of the bonus and its precise T&Cs. For instance, both of Caesar’s current welcome offers expire 30 days after they’ve been added to your account.

Are there ongoing promotions for existing Maryland bettors?

Yes, there are. These often include a broad selection of profit boost offers across popular leagues such as the NFL, NBA and MLB. BetMGM is also running a Swing for the Fences promotion during the 2025 MLB season, with this unlocking bonus bets and selected odds boosts.