TOP MARYLAND SPORTSBOOK PROMOS & BONUSES

1. What Are Maryland Sportsbook Promos?

Maryland sportsbook promos are special offers from legal sports betting apps that give new or returning users extra value, such as bonus bets, odds boosts, or deposit matches. These promos are designed to attract bettors and often come with simple conditions, like placing a small qualifying wager.

• Promos are only available to users physically located in Maryland and aged 21 or older.
• Many are welcome bonuses, available to new users making their first bet or deposit.
• Common types include bonus bets if your first wager wins or loses, no-sweat bets, or profit boosts.
• Offers sometimes have short expiry windows (typically 7–14 days), so timing matters.
• Users must verify their location and identity to activate these promos on licensed Maryland sportsbooks.

2. What Type of Sportsbook Promos Are Available in Maryland?

Maryland offers a range of sportsbook promos to enhance the experience for many sports bettors. These promos include things like bonus bets and other offers from Caesars Sportsbook, BetMGM Sportsbook and FanDuel, such as welcome bonuses, where new users can receive bonus funds or free bets upon signing up.

Some popular sportsbook promos include: 

• Free Bets: With a free bet, the sportsbook will gift you bonus site credit or bonus bets after you place a wager. This is the most common form of welcome bonus. E.g. 'Bet $5 get a $150 free bet. 
  
  Also Known As: Bonus bets, "bet x get x" offers, free plays, bonus credits.
  
  
  
• Risk Free Bets: With risk-free bets, the sportsbook refunds your stake if your bet loses. This is usually given in the form of a free bet. For example, a sportsbook offers a $100 risk free bet. If you wager $100 and win, you take the winnings. However, if you lose, you are refunded your $100. 
  
  Also Known As: No sweat bets, second chance bets, first bet insurance.
  
  
  
• Deposit Bonuses: With a deposit bonus, the sportsbook will offer an additional percentage bonus on top of your initial deposit amount. E.g. if the offer is a 50% deposit bonus and you deposit $100, the sportsbook will offer you an extra $50. 
  
  Also Known As: Deposit matches.
  
  
  
• No Deposit Bonuses: As the name suggests, no deposit bonuses don't require you to make a deposit in order to receive the bonus. E.g. with a $300 no deposit bonus, after you sign up the sportsbook will immediately fund your account with $300 (usually in free bets). 
  
  Also known As: No deposit cash.
  
  
  
• Reload Offers: Unlike welcome bonuses, reload offers are promos that can be offered to sportsbook customers long after they've signed up. They can come in many forms, from free bets to enhanced odds, and provide continued value for bettors.
  
  Also Known As: Reload bonuses, ongoing offers.
  
  
  
• Profit Boosts: Profit boosts provide a percentage increase to a person’s profits on a wager if it wins. For example, if the sportsbook adds a 50% profit boost to a game and you earn $100 profit from it, the sportsbook will up your profit to $150. 
  
  Also Known As: Cash boosts.
  
  
  
• Odds Boosts: With odds boosts, the sportsbook enhances the odds on a certain bet (usually a prop bet). This enables bettors to earn higher winnings from the same stake. E.g. Houston Astros & Colorado Rockies both to win, was +190, now 240+. 
  
  Also Known As: Enhanced odds, price boosts. 
  
  

Explained and Compared

3. Which Sportsbooks in Maryland Offer Promos?

Several sportsbook companies and sports betting apps in Maryland offer enticing promos and welcome offers to attract and retain customers. These include:

• BetMGM
• Caesars sportsbook
• DraftKings
• ESPN BET
• Fanatics
• FanDuel

Each of the sportsbooks listed above provide a variety of promotions, from welcome offers to ongoing bonuses, to cater to the preferences of different users.

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What The Data Says

"In May 2025, Maryland sportsbooks reported a handle of over $504 million, a 16.9% increase from May 2024’s $431.5 million. This steady year-over-year growth highlights the rising popularity of legal sports betting in the state."

- Maryland Lottery and Gaming

4. When Was Sports Betting Legalized in Maryland?

Sports betting was legalized in Maryland in 2020. This followed a successful referendum in the November 2020 general election, where a majority of voters supported the legalization of sports betting in the state.

The new law allows both online and retail sports betting, providing Maryland residents with legal and regulated options to place bets on their favorite sports.

5. Who Can Access Maryland Sportsbook Promos?

Anyone situated within Maryland state borders can access and earn money from Maryland's sportsbook promos. It's important to note that you don't have to be a Maryland resident to claim these promos. This rule applies to all U.S. states in which online sports betting is legal.

As long as you are physically located within Maryland, you can take advantage of the exciting promotions offered by Maryland sportsbooks. So if you don't live in Maryland, it might time to plan a road trip!

Get the Best Out of Your Trip

Heading into Maryland with sportsbook promos in mind? Here’s how to make the most of your time (and bonuses) while keeping things smooth, strategic, and fun:

1. Claim Early, Track Carefully: Many promos begin the moment you place your first bet and most have expiry windows. Claim offers soon after arrival so you can maximize the full promotional period, especially if you're only in the state temporarily.
   
   
2. Watch the Fine Print: Not all bonuses are equal. Some require minimum odds, daily activity, or specific bet types (like parlays or first bets only). Always double-check the terms and conditions to make sure you're not missing out by accident.
   
   
3. Use a Mix of Offers: Balance high-value welcome offers with easy, low-risk promos. If you're betting casually, lean into simpler offers with minimal requirements. More experienced bettors might want to chase higher bonus ceilings through deposit matches or boosted bets.
   
   
4. Plan Your Betting Window: If you’re only in Maryland for a short stay, prioritize promos that offer immediate returns or shorter activation timelines. Save multi-day or ongoing offers for longer visits or repeat trips.
   
   
5. Be Geo-Ready: Online sportsbooks verify that you're physically in Maryland. Make sure your device’s location services are enabled and accurate to avoid any last-minute issues when placing bets.
   
   
6. Bet Smart, Not Just Big: Promos can be exciting, but they’re best used when paired with smart bankroll management. Set a budget for how much you’re willing to stake and don’t let the bonus hype steer you off course.
   
   

Strategy Recap

6. Which States Close to Maryland Offer Sportsbook Promos?

If you're located in Maryland and interested in sportsbook promos, you may also want to explore the offerings in nearby states where online sports betting is legal.

The five closest states to Maryland that offer sportsbook promos are:

1. Pennsylvania
2. Delaware
3. West Virginia
4. New Jersey
5. Virginia

These states have their own sports betting markets with various sportsbooks and promotions available. Why not plan a road trip and take advantage of as many sportsbook promos as you can?

4 Top Trip Tips:

1. Use geolocation services for online sports betting and make sure your phone allows location access.
2. Download sportsbook mobile apps in advance so you can claim sign-up bonuses right when you cross state lines.
3. Bring valid ID as you may need to upload images to verify your details.
4. Stay somewhere with solid Wi-Fi or mobile data if betting online.
   
   

7. What Are Maryland Sportsbook Promo T&Cs?

When participating in Maryland sportsbook promos, it's important to be aware of the terms and conditions (T&Cs) associated with each promotion. Here are some common T&Cs you may come across:

1. Minimum Deposit Requirements: Some promos may require a minimum deposit amount to qualify.
   
   
2. Wagering Requirements: Bonus funds may need to be wagered a certain number of times before they can be withdrawn as winnings.
   
   
3. Time Restrictions: Promotions may have a limited time window for claiming or using the bonus funds.
   
   
4. Eligible Sports/Events: Some promos may only apply to specific sports or events.
   
   
5. Odds Restrictions: Certain promotions may have minimum odds requirements for qualifying bets.
   
   
6. Expiry Dates: Bonus funds or free bets may have an expiration date, so be sure to use them before they expire.
   
   
7. Excluded Payment Methods: Some payment methods may be excluded from qualifying for certain promos.
   
   
8. Geographic Restrictions: Some promotions may only be available to users located within certain states or regions.
   
   
9. Promo Codes: Certain promos may require the use of a promo code during the registration or deposit process.
   
   
10. One-time Use: Some promotions may only be available for a one-time use per user or household.
    
    

Key Tips and Conditions

8. What Sports Betting Resources Are Popular in Maryland?

There are several popular resources, websites and media outlets in Maryland that provide sports betting news and advice. These resources can help bettors stay informed about the latest developments, odds and strategies.

Some popular sports betting resources in Maryland include:

• The Baltimore Sun's sports betting section
  
  
• Maryland Sports Betting (BetMaryland)
  
  
• Maryland Legal Sports Report
  
  
• Local sports radio shows (E.g. The Sports Junkies on 106.7 The Fan) 
  
  
• ProfitDuel

Additionally, national sports betting platforms and websites like ESPN and CBS Sports are widely accessed by Maryland sports bettors for expert analysis and insights.

9. How Do We Rate and Review Maryland Promos & Bonuses?

Our team of sports betting experts have racked up decades of experience sourcing and converting sportsbook promos and promotions across the US and Europe.

Using their industry know-how and the latest promo comparison software, they analyze, rate and rank the top bonuses in each state so you don't have to.

Six of the most important factors they consider when rating promos are: 

• Maximum Bonus Value: While higher amounts are appealing, bigger doesn't always mean better, as larger bonuses can be more difficult to obtain.
  
  
• Personal Investment: Most bonuses require a minimum deposit or wager to activate.
  
  
• Ease of Use: In most cases bonuses are pretty easy to claim - often requiring a small deposit to unlock. However, some promos have slightly more complex rules.
  
  
• Playthrough Requirements & Odds Restrictions: Typically, bonuses cannot be immediately withdrawn as cash; you must wager the bonus amount a certain number of times first.
  
  
• Bonus Expiry Date: It's important to know how long you have to use the bonus funds and whether that timeframe is sufficient.
  
  
• Additional Perks: Some bonuses include extra rewards points or bonus spins at the sportsbook's casino, which can enhance your sports betting experience.

At ProfitDuel, we'll do everything possible to share the best sportsbook promos in your state every month. However, it's important to also remember the risks that can come with these bonus bets. 

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What Our Experts Say

"Maryland sportsbook promos have quickly become some of the most competitive in the U.S., with operators using generous bonuses and local tie-ins to stand out. If you time your sign-ups well, you can unlock real value with minimal risk."

- Monika Kazimierczak, Sports & Matched Betting Expert at ProfitDuel

10. Are There Any Risks Attached to Sportsbook Promos in Maryland?

While claiming sportsbook promos and promotions can be a great way to maximize your sports betting profits in Maryland, it's crucial to be aware of their potential risks.

Four of the most notable risks attached to promo offers are: 

• No Guaranteed Winnings: Whether it's a $150 free bet, a $1,000 risk-free bet or a 50% deposit bonus, if you place your bonus credit on a losing bet you will still come away with no more cash than when you started.  
  
  
• Risk of Losing Money: One of the most common ways bettors lose money through promos is through risk free bets. Let's say you're gifted a $500 risk-free bet and you place your $500 on the losing side of a game, you won't be refunded with $500 of withdrawable cash, but instead $500 of site credit (often in the form of a free bet). Place this free bet on the losing side and you've just lost $500 to the sportsbook.
  
  
• Limited Number of Sign-Up Bonuses: While sign-up bonuses can be generous, you can only ever receive one sign-up bonus from each sportsbook (when you first create an account). This means that there's only a set number of sign-up bonuses available to each user. As a result, relying purely on these may not be a sustainable long-term plan.
  
  
• Misuse of Promos: Certain promos have more complex rules and often hidden T&Cs. As a result, if you go into them without proper guidance and support you can risk reducing the amount of overall profit you earn, or worse, lose money.

But it isn't all doom and gloom! There is one way you can turn promos into profits...

Sound too good to be true? Read the next section.

11. How to Maximize Profit From Sportsbook Promos & Bonuses

While it's true that risks can arise when claiming sportsbook promos, one clever technique exists that can help you bank profits.

Promo conversion (A.K.A matched betting), is a fully legal, super simple (with the right platform) method of turning sportsbook promos into cash.

Simply put, it involves betting on one side of a game to qualify for a sportsbook promo, then betting on the other side to cover both outcomes, so no matter who wins, you win. Repeat this process using your new promo and voila! You've locked in a profit. 

And while this sounds simple on paper, to earn serious monthly profits with this technique you need rapid odds-matching software, an up-to-date promo database and tailored instructions for converting each offer at your disposal. 

That's where we come in.

At ProfitDuel we have over 10 years' experience in the matched betting industry. In that time we've provided the software, strategies and one-to-one support to help 500,000+ members in the US & Europe earn profits each month.

To learn how you could join them, read the 5 simple steps in our free guide to converting sportsbook promos. Done that and want to try promo conversion yourself? Sign up to try ProfitDuel today with our limited time offer.

Quickfire Maryland Sportsbook Promos FAQs

What are Maryland sportsbook promos and how do they work?
Maryland sportsbook promos are special offers that give users extra value, such as bonus bets or deposit matches, when betting legally in the state.

Do I need to live in Maryland to use sportsbook bonuses there?
No, you just need to be physically located in Maryland. Permanent residency is not required!

Are Maryland sportsbook promos only for new users?
No. While welcome bonuses are for new customers, there are also tons of reload bonuses and ongoing promos available for existing users.

Can I claim sportsbook promos in Maryland using a VPN?
No. Sportsbooks use geolocation technology and will block VPN users. You must be genuinely in the state to access Maryland sportsbook promos.

Can I use Maryland sportsbook promos on any sport?
It depends on the offer. Some promos are valid on any sport, while others are tied to specific events like the NFL or NBA. As always, check the terms of individual offers.

Why do Maryland sportsbooks offer promotions at all?
To attract new users and keep existing customers engaged in a competitive market.

Are there promo codes for Maryland sportsbooks?
Yes, some offers require entering a promo code during signup or deposit to activate the bonus. Check specific terms for more info.

Do Maryland sportsbook promos expire if I don’t use them?
If unused within the set period, your promo will be forfeited.

Do promo winnings trigger tax reporting in Maine?
Sports betting winnings are subject to federal tax. Maine mobile sports betting revenue is taxed at 15%, retail at 10%.

Are there safer ways to use Maryland sportsbook bonuses?
Yes! Some users convert promos into cash using techniques for low-risk profits. Matched betting is the best way to maximize your profit from Maine sportsbook promos.

Hedge both sides of a bet to lock in profit. With the right software and support, it's a risk-managed way to convert sportsbook promos into real profits.