Best Licensed Delaware Sports Betting Sites in 2026

Our Review and Approval Process for Delaware Sportsbooks 

At SiGMA Play, our betting site rating criteria ensure every Delaware sportsbook meets strict legal, safety, and performance standards. We approve only fully licensed, secure, and high-quality platforms that deliver trusted, rewarding experiences for Delaware bettors based on the following two factors: 

Together, these factors ensure that only trusted, secure, and high-performing sportsbooks make our list, so players in Delaware can wager safely and enjoyably. We evaluate every platform using our editorial guidelines, which outline the standards of safety, fairness, and transparency required for a sportsbook to be featured on SiGMA Play.

Delaware Sports Betting Laws & Regulation 

Long before many states legalized sports wagering, Delaware established a legal framework under the supervision of the Delaware State Lottery Office. The state gradually expanded its legislation – from early parlay betting to full-scale single-game wagering, creating one of the most structured and transparent betting environments in the country. 

In this section, we outline Delaware’s key legislative milestones, regulatory authorities, and player eligibility rules, showing how the state built a safe, fair, and fully compliant sports betting ecosystem. 

• Legal Since: June 5, 2018 
• Regulating Authority: Delaware State Lottery Office 
• Governing Law: The Delaware Gaming Competitiveness Act of 2012 (HB 333) and related amendments to Title 29 of the Delaware Code (including sports lottery authorization) 
• License Types: Interactive Gaming License (for internet sports lottery/online wagering) & Service Provider License (for vendors/technology providers) 
• Player Eligibility: Must be age 21+ and physically located within Delaware state borders at the time of wagering 

Timelin

How to Sign Up and Bet Legally with Delaware Sportsbooks

Follow these clear steps to register and wager legally in Delaware. Remember, you must be 21+ and physically located inside Delaware to open an account and place real-money bets.

Here’s a quick step-by-step process to get started:

Step 1: Choose a licensed sportsbook

Pick a platform licensed by the Delaware State Lottery Office (look for licensing info in the site footer or help center).

Step 2: Create your account

Click Sign Up Register and enter basic details: full name, email, phone number, date of birth, and a secure password to create your account.

Step 3: Complete KYC 

Upload government-issued photo ID and proof of address. Some sportsbooks also require a quick selfie or face time check to confirm your ID.

Step 4: Enable geolocation

Allow location services on your phone or desktop when prompted. Licensed sportsbooks use certified geolocation providers to confirm you’re physically inside Delaware.

Step 5: Deposit funds

Choose from widely accepted payment methods to make your first deposit — including cards, ACH and e-check, PayPal and other supported e-wallets.

Step 6: Start placing legal bets

Once your account is funded, you can start placing real money wagers. Always check market rules, minimum stakes, and odds format before confirming a bet.

Most Popular Sports and Bet Types in Delaware

Delaware bettors can enjoy a wide variety of sports, but some take the cake as being the most popular. There’s plenty of action from major leagues like the NFL and NBA to well-loved sports like tennis and the NHL. There are some unique rules, such as limitations on college betting, but the selection is still broad and varied.

Bonuses and Promotions for Delaware Sports Betting 

Sportsbooks incentivize bettors to sign up on the platform and keep playing. Check out the most popular Delaware sports betting promotions so you know what to expect: 

Welcome Offer

Every great start begins with a strong welcome. Most Delaware sportsbooks greet new players with a 100% to 200% deposit match bonuses and free bets to boost your first wagers. This bonus helps you explore the platform risk-free while doubling or quadrupling your initial bankroll for better betting flexibility.

Second Chance Bet

Also known as a risk-free bet, this offer refunds your first wager if it loses, giving you a valuable safety net. Players can claim $100 to $500 back as a free bet if their first pick doesn’t win. It’s a great way to take calculated risks on your first bet and gain confidence while learning about the platform.

Deposit Match

A deposit match bonus instantly increases your balance, allowing you to play with more funds than you deposit. Most Delaware sportsbooks offer a 20%, 50%, and 80% match ups to a set limit, and sometimes even higher during special promotions. It’s one of the best bonuses for new and regular bettors alike. Always check wagering requirements to ensure the bonus fits your style and budget.

No Deposit Bonus

A no deposit bonus lets you test sportsbook sites and mobile betting apps for free. Players receive bonus credits or free bets without making a deposit, perfect for beginners wanting to explore the platform. While these offers usually come with higher wagering conditions or win caps, they still give you the chance to win real money with zero risk, making them a clear fan favorite.

Loyalty and VIP Programs

Loyalty and VIP programs reward consistency. Every real-money bet earns loyalty points, which can be exchanged for free bets, cashback, or exclusive gifts. Higher-tier members enjoy personalized rewards, faster withdrawals, and special event invitations. Delaware sportsbooks use these programs to keep loyal players engaged over the long term.

Taxes on Delaware Sports Betting Winnings 

Delaware sports betting tax revenue contributes significantly to the state budget, mostly due to the 50% tax on gross value, which is one of the highest in the country. This tax revenue is divided into two key areas: 

• State’s general fund: A majority of the tax revenue, 40% to be exact, goes directly to the state’s general fund, where it is used to support a variety of public services and state projects.  
• Horse racing funds: A portion of the revenue, 10%, is designated to support horse racing purses, which helps maintain Delaware’s horse racing industry.  

Delaware applies a 50% tax on gross gaming revenue, which is taken from the operator’s earnings, not directly from your payout. However, your personal winnings are still considered taxable income federally.  

Here’s how it breaks down: 

• Federal Tax: 
  The IRS taxes gambling winnings as ordinary income. If your payout exceeds $5,000 from a single wager, the sportsbook must withhold 24% federal tax. For a $10,000 win, the operator withholds $2,400 for federal taxes and reports your winnings to the IRS using Form W-2G. 
• State Tax (Player Income): 
  Delaware does not impose a state income tax on gambling winnings, so players do not owe additional state tax on personal sports betting payouts. 
• Where the 50% State Tax Applies:
  Delaware’s 50% tax rate applies to the sportsbook’s revenue from wagers, not your individual winnings. Forty percent of that revenue goes to the state’s general fund, and ten percent supports horse racing purses. 
• Net Player Example:
  On a $10,000 win, you receive $7,600 after federal withholding. Since Delaware does not tax your personal winnings, no additional state taxes reduce your payout. You may still owe more or receive a refund when filing your federal return, depending on your total yearly income. 

List of Delaware Online Sportsbooks 

Delaware has legalized sports betting, but the state has only launched one fully licensed online or mobile sportsbook yet. All other sports wagering is limited to retail sportsbooks regulated by the Delaware State Lottery Office. 
 
Here’s the only online sportsbook available in Delaware right now: 

Here are the licensed retail locations where Delaware bettors can place legal sports wagers: 

• Delaware Park Sportsbook 
• Dover Downs Sportsbook 
• Harrington Raceway & Casino Sportsbook 

Delaware might launch new online betting sites in the future, so keep track of this page to keep yourself updated. 

Local Sports Betting Partnerships   

Since Delaware currently has only one fully licensed online sportsbook, the partnership landscape is straightforward: BetRivers leads the market through its exclusive agreement with the Delaware State Lottery Office to operate online sports betting statewide.  

This collaboration makes BetRivers the official online wagering provider for Delaware, ensuring every bet placed through the platform is regulated, secure, and backed by state oversight. 
 

Responsible Gaming in Delaware 

Delaware takes responsible gaming seriously, ensuring that all licensed sportsbooks promote safe and sustainable play. The Delaware State Lottery Office requires every operator to offer clear tools for self-exclusion, deposit limits, and time limits, allowing players to stay in control of their betting activity. 

If you or someone you know is struggling with gambling, help is available 24/7 through these trusted resources: 

• National Helpline: 1-800-GAMBLER – Operated by the National Council on Problem Gambling (NCPG) 
• Delaware Council on Gambling Problems (DCGP): 1-888-850-8888 – Offers free, confidential counseling and support statewide.  
• Self-Exclusion & Limits: Players can access Delaware’s Voluntary Self-Exclusion Program through the Delaware State Lottery Office’s Responsible Gaming page to suspend or limit play across all state-licensed gambling venues. 

Sports Betting Sites in Neighboring States 

Sports betting is legal in 30+ US states, so the action doesn’t have to stop when you travel outside Delaware. Neighboring states like Pennsylvania, New Jersey, and Maryland all offer fully regulated sports betting markets with a wide selection of licensed operators. If you’re planning to place wagers across state lines, be sure to explore our state-by-state guides to find trusted platforms wherever you go. 

Best Pennsylvania Betting Sites

Best New Jersey Betting Sites

Best Maryland Betting Sites