Best NBA Betting Sites in 2025: Get Over $3.1K in Bonuses Today

We signed up for accounts with every legal NBA betting site in America to assess and review them. We ultimately whittled the field down to the six best NBA betting sites in 2025. They are all legal, licensed sports betting sites that offer strong security measures and pay out on time. 

After our expert team broke down some of the best NBA betting sites mentioned here, our team has put together a list of the best NBA sports betting sites below:

1. BetMGM - Best Sportsbook for NBA Bettors
2. Caesars Sportsbook - Top NBA Sports Betting Site for Odds Boost
3. Fanatics Sportsbook - Newcomer NBA Betting Site With Incredible Rewards Program
4. DraftKings - User-Friendly Sports Betting Site with Competitive Odds
5. FanDuel - Popular NBA Sportsbook Site with Loads of Bonuses
6. bet365 - Global Powerhouse with Early Payout Feature and Bet Boosts
7. BetRivers - Excellent Live Streaming Feature
8. ESPN BET - Terrific Welcome Offer and Regular Rewards
9. Hard Rock Bet - Popular for Variety and Quality

1. BetMGM NBA Betting

BetMGM is the best all-around NBA betting site in the business right now and offers a generous BetMGM bonus code when using the promo code ROTOSPORTS (ROTOBONUS in KY, MA and MI). It offers a refund, in bonus bets, if your opening wager is a loss, up to $1,500. There are a wide selection of exciting features, including live streaming of NBA games, a one-game parlay builder, a bet editor, a superb live betting platform and an early cashout.

This NBA betting site runs on proprietary tech, so it offers a unique user experience. Over the past couple of years, it has provided more promos for NBA bettors than rival sites. It also offers the broadest selection of banking options, along with a huge volume of prop bets, excellent customer service and a competitive welcome bonus to make them one of the best sportsbooks available.

• Live streaming of NBA games and lots of in-play betting options
• High-quality software with lots of helpful features
• Strong choice of ongoing promotions for NBA fans
• Lots of convenient options for deposits and withdrawals

2. Caesars Sportsbook NBA Betting

Caesars Sportsbook is the top NBA betting site for odds boosts. It offers a huge selection of boosted markets every single day of the season, covering same-game parlays, props and standard parlays. It often has a large sign-up sports betting bonus, plus additional promotions for existing users -- such as the Bet $100, Get a $150 NBA Store voucher deal it ran in years past. 

Caesars Sportsbook also offers an enticing Caesars Sportsbook promo code ROTODYW, you'll receive the welcome offer of Bet $1 and Get 10 100% Profit Boosts. The profit boosts can be used on any wager of $25 or less, and the maximum additional winnings you can receive per boosted bet is $2,500.

• One of the largest sign-up bonuses for NBA bettors
• Lots of daily odds boost for NBA games 
• The clean, user-friendly mobile app interface
• Processes payout requests quickly and efficiently

3. Fanatics Sportsbook NBA Betting

Fanatics Sportsbook is a terrific NBA betting site for NBA bettors who like to wager every day, as the Fanatics sportsbook promo unlocks 10 straight days of bonus-bet opportunities when you sign up. Your selected wagers with odds of -500 or longer on the site will be matched with a bonus-bet credit if it settles as a loss, up to $100 each day for your first 10 days as a customer. You could get up to $1,000 in bet protection. 

Customers in AZ, MI, NJ and PA can instead choose the Bet $30, Get $300 in Bonus Bets offer. Make a qualifying wager of $10 or more and get $100 in bonus-bet credit, guaranteed, each of your first three days as a new customer.

Those in CO, IL, IN, LA, MA, MD, NC, OH, TN, VA and WV can receive an offer to Bet $50, Get $250 in bonus bets over their first five days as a new customer.

Fanatics Sportsbook features competitive odds and a terrific rewards program, too.

✔️ Great welcome offer perfect for NBA bettors

✔️ Lucrative rewards program

✔️ Easy-to-use NBA betting app

✔️ Features personalization for bets and odds

4. DraftKings Sportsbook NBA Betting

DraftKings Sportsbook runs on a unique platform provided by SBTech, a company that DraftKings acquired a few years ago, resulting in a very slick and impressive user experience. This is a great option for casual bettors, with a minimum deposit of just $5, a generous loyalty program, and lots of free-to-play pools, which allow you to make predictions on an upcoming NBA game in a bid to get bonus bets.

The DraftKings promo code also offers very generous welcome bonuses on a short-term basis, such as the current Bet $5, Get $200 in Bonus Bets instantly promo.

•  Very appealing short-term sign-up offers for NBA fans
•  Daily free-to-play pools throughout the season
• A very slick website and mobile app
•  Low minimum deposit of just $5 and no minimum withdrawal

5. FanDuel NBA Betting

FanDuel Sportsbook is now the No. 1 online sportsbook in the United States by market share, with a strong position in many states and a generous FanDuel promo code for new users, a Bet $5, Get $200 in Bonus Bets If Your Bet Wins introductory promotion. If you are in AZ, CO, KS, NC or TN, you will get the $200 in bonus bets, win or lose.

It has the top-rated mobile sports betting app on the App Store and Google Play, and it also has a very impressive desktop and mobile NBA betting site. It provides quick payouts, appealing odds boosts, some of the best bonuses and a strong all-around customer experience.

• Provides a very polished user experience
• Offers NBA betting and DFS contests
• Quick, reliable withdrawals
• Lots of appealing NBA futures betting markets

6. bet365 NBA Betting

bet365 is a great option for anyone seeking NBA lines with a low house edge. bet365 bonus code ROTOWIRE offers new users a great welcome bonus and runs a reduced juice promotion each Thursday called bet365 Win Hour. We have also found reduced vigorish with -108 NBA odds on other days of the week on the bet365 Win Hour. 

It only covers 10 sports -- whereas the other sites on this page take bets on 20-plus sports betting options -- making it very quick and easy to find the NBA section. It provides a simple user experience for beginners, and it is a legit, trustworthy sportsbook operator.

• Often provides reduced juice NBA lines
• Generous bet and get new customer welcome offer
• Simple user experience for beginners
• Hands out weekly bonus bets via certain promotions

7. BetRivers NBA Betting

BetRivers is another very strong all-around NBA betting site. It runs on a white-label sportsbook platform powered by Kambi, which offers a very impressive user experience, a huge array of prop bets, and features such as pregame and in-play NBA stats. 

BetRivers also approves more than 80% of withdrawal requests instantly via its automatic processing system, so it has the quickest payouts in the industry. Not only that, but they have a generous BetRivers bonus code available for new users.

• Very quick and secure withdrawals
• Appealing Second Chance Bet welcome bonus
• NBA profit boost tokens each week, plus odds boosts
• Provides a wealth of stats to help you make NBA betting decisions

8. ESPN BET NBA Betting

ESPN BET currently stands as one of the premier NBA betting sites, boasting a comprehensive range of features. This includes live NBA game streaming, a one-game parlay builder, an exceptional live betting platform and early cash out options on select markets. Utilizing proprietary technology, this NBA betting site delivers a distinctive user experience. 

Over the last few years, it has consistently offered more promotions for NBA bettors compared to its competitors. Additionally, ESPN BET provides the widest array of banking options, an extensive selection of prop bets, top-notch customer service and a compelling ESPN BET promo code ROTO for new users that offers Bet $10, Get $100 in Bonus Bets + 30 Days of ESPN+.

• Live Betting on NBA games
• Easy-to-use app interface
•  A slew of convenient options for deposits and withdrawals
• Generous sign-up bonus

9. Hard Rock Bet

Hard Rock Bet offers an intuitive platform with a wide range of sports betting markets, making it easy for both new and experienced users to navigate. Players can enjoy a generous welcome offer with the Hard Rock Bet promo code, which gives them $100 back as bonus bets if their first bet is a loss, along with unique boosts and a well-designed user experience across mobile and desktop platforms. 

With a strong focus on security and responsible gambling features, Hard Rock Bet provides a reliable option for sports bettors looking for variety and quality.

• Fast withdrawals
• User-friendly app interface
• Competitive odds and lines
• Lucrative welcome offer

Signing up for NBA betting sites and sportsbooks is a straightforward process. Follow these steps to get started:

1. Choose Your NBA Betting Site: Select a reputable NBA sportsbook known for its competitive odds and promotions.
2. Create Your Account: Register by providing basic information like your name, email, and address.
3. Verify Your Identity: Complete any required identity verification steps to ensure compliance with legal requirements.
4. Enter Promo Code (If Available): Use a promo code during registration to claim welcome bonuses like free bets or deposit matches.
5. Make a Deposit: Fund your account using secure payment methods to qualify for the welcome offer.

Once these steps are completed, you can start placing bets on NBA games, futures like NBA Championship odds, and more with confidence. Choosing the right NBA sportsbook ensures you enjoy a seamless betting experience while maximizing your potential winnings with bonus bets today.

We left no stone unturned on our mission to find the best NBA betting sites. Our experts signed up for accounts with every licensed sportsbook in the United States. That allowed us to gain a fair and accurate reflection of each site, based on first-hand experience. We made deposits, claimed the bonuses and played through the funds. Our experts placed bets, requested payouts, and spoke with customer service representatives.

We ranked each NBA betting site on a range of key categories throughout this process, including:

• Betting Markets Available | The best NBA betting sites offer a wealth of prop bets, alternate lines, futures and same-game parlay options.
• Quality of Odds and Lines | Finding the best online betting odds can help you earn a long-term profit, so we sought out NBA basketball betting sites that have the most favorable odds and lines for users.
• Breadth of Banking Options | We looked for betting sites offering lots of quick, convenient and secure options for deposits and withdrawals.
• Payout Speeds | We requested payouts via different methods and reviewed the waiting times in each case, seeking out NBA sportsbooks that pay their customers quickly.
• User Experience | The top NBA betting sites are easy to browse, with lots of added features, and they make it simple to place a wager.
• Bonuses and Promotions | The leading desktop and mobile NBA betting sites and apps offer lots of generous bonuses, with low rollover requirements.
• Security and Reputation | We only recommend legitimate, trusted NBA gambling sites that hold licenses to operate in the United States. They must have strong security measures as well.
• Customer Service | We awarded high marks to basketball betting sites that offer 24/7 customer support, with very short waiting times and friendly, knowledgeable agents

RotoWire offers an NBA odds comparison service, which allows you to find the best lines and odds available on any game you want to bet on. We display the odds and lines provided by all the leading online sportsbooks in a neat grid format, which makes it quick and easy for you to spot the best lines. This tool can make the difference between you earning a profit and suffering a loss in tight games, and it will maximize your payouts on winning wagers.

The "Latest Odds" section shows you the best lines on individual games, while there are additional sections for futures, player futures and player props. We also provide lots of additional resources, which are explained below.

NBA Betting Picks

The RotoWire NBA crew provides expert NBA betting picks throughout the NBA regular season and the playoffs. Handicappers, including Alex Barutha, Ken Crites, Charlie Dern and Nick Whalen, write standalone pieces and they often join forces to share their thoughts on big NBA games. They break down all the betting angles, and provide lots of insightful NBA picks, covering the following:

• NBA against the spread (ATS) picks
• NBA over/under total picks
• Moneyline picks, if the teams are evenly matched
• Player props and game props
• NBA futures picks

Further NBA Betting Resources

We offer lots of useful tools to boost your chances of success at an NBA betting site. They include historical odds, a straight bet calculator, a parlay calculator, a parlay optimizer, a parlay builder tool and an arbitrage calculator. You can also check out our ATS standings, and benefit from news, injury reports, lineup information, depth charts, rotations, minutes reports, advanced statistics, projections, scores, and matchups, plus a wealth of DFS tools as well.

Rotowire's Free NBA Picks and Predictions

You can benefit from free picks and insightful NBA predictions from the experts at RotoWire:

• Alex Barutha – RotoWire's assistant editor
• Kirien Sprecher Katzmarek - RotoWire's deputy basketball editor
• Ken "K-Train" Crites – A RotoWire contributor since the 1990s
• Nick Whalen – RotoWire's NBA editor and host of the RotoWire NBA podcast

The best NBA betting sites featured on this page often provide more than 150 wagering options on a single game. Many of them are available as live bets after the game starts too, and you can also browse a wide range of futures NBA betting markets.

These are the most popular NBA bet types found at basketball betting sites:

Moneyline Bets

This is a straight wager on which team will win an NBA game. The basketball betting sites assess each team's respective strengths and release moneyline odds according to their perceived chances of winning.

Point Spread Bets

This is the most common wagering option at an NBA betting site. The sportsbooks give the strongest team (the moneyline favorite) a handicap, and you can then bet on who will cover the resulting point spread – for example, Golden State -2.5 at -110 odds or Boston +2.5 at -110 odds.

Over/Under Total Bets

NBA online betting sites will set a total points line – such as 224.5 points – on each game, and you can bet on "over" or "under" depending on the number of points you expect both teams to combine for. There will also be alternate totals and spreads, plus spreads and totals relating to specific quarters or halves of a game.

Prop Bets

The best NBA betting sites offer dozens of prop bets on each game. That will include game props, team props and player props, such as the highest scoring quarter, the first team to 20 points or a player to score over 21.5 points.

Parlays

Parlays allow bettors to combine two or more NBA picks into a single wager. Each pick must be correct for the bet to succeed, but you will earn a large, compounded profit if you nail it.

Teasers

A teaser is a type of parlay that allows you to combine several alternate NBA point spreads or total points lines. You move each line in your favor by a certain number of points, which makes it easier, in exchange for a smaller potential payout than a standard parlay.

Round Robins

Round robins allow bettors to combine multiple selections together and then place a series of parlay combinations of different sizes on those picks. It can provide a degree of insurance if one or more of your picks proves incorrect.

Futures

The best NBA betting sites offer a long list of NBA futures markets. You can wager on the winner of the NBA Championship, each division or conference, the number of regular season wins each team will earn, whether a team will make or miss the playoffs, and player markets such as the NBA MVP award or Defensive Player of the Year

You can unlock several advantages if you register with multiple NBA betting sites in your state. First, you will receive lots of different sign-up bonuses, which means you could potentially end up with thousands of dollars in bonus funds. Secondly, you will be able to compare the odds the NBA sportsbooks offer on every game. 

After signing up, make an initial deposit with credit card, PayPal or other approved form of online banking.

Finally, you will have access to a very broad choice of betting options and ongoing bonuses by holding multiple accounts. Just make sure you stick to the legal NBA online betting sites we have highlighted on this page.

Here's a detailed list of U.S. states where you can legally place bets on NBA odds.

The NBA betting sites recommended in this guide all deliver competitive odds, amazing welcome bonuses, intuitive betting apps, ongoing promotions and more. We suggest signing up for as many of these sites as you like, as you can collect multiple offers and compare odds to maximize your potential payout.