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Best NBA Betting Sites

With trademark slam dunks, alley-oops, fast breaks, and buzzer beaters, NBA games are always riveting. What's even more impressive is that the league continues to grow not just in popularity around the globe but also on the court.

Whether you're content sitting in the stands or want to enter the world of online gambling, NBA basketball doesn't disappoint, at least from October through June.

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Here's what you'll find when you visit a top rated venue for gambling online with NBA basketball:

  • The best odds and most variety of basketball betting lines

  • Big cash bonuses and great promotions

  • Legal, licensed, and regulated basketball betting

How We Find the Best NBA Betting Sites

This page is dedicated to bringing you the best basketball betting sites and in order to do it, we have to put in a ton of work. Our sports betting experts test the best sites on a rigorous set of criteria before we ever recommend them to our readers.

To get to the top of our rankings, sites must always do the following:

  • Offer the most popular kinds of bets with the best NBA odds

  • Feature state of the art software that allows mobile gambling

  • Have an impeccable reputation for security and customer service

  • Offer a wide variety of trusted banking options

  • Be licensed by a major governing body

How to Sign Up to an NBA Betting Site

Browse our top-rated gambling sites and pick your favorite

Register a new account by providing basic personal information

Choose a banking option and make your first deposit

Make sure to take advantage of a big signup bonus

Browse the game schedule and make your first bet

Get the Best NBA Gambling Bonuses

If you’re new to betting on sports online we’ve got a big surprise. Online casinos and sportsbooks will give you big bonuses and promotions for placing your bets with them.

The most common kind of bonus by far is the welcome bonus, also called a signup bonus. You can cash in on it when you first sign up and deposit and it’s usually the most valuable promotion the casino offers. Usually the casino will match your deposit at a certain percentage, up to a maximum cash value.

For example, the casino may offer you 100% up to $200. That means they will match the amount you deposit up to a max bonus value of $200.

Casinos also offer special bonuses on certain bets, future deposits and tons of other valuable opportunities.

Introduction to NBA Betting

Understanding NBA betting lines is really easy and if you’re already familiar with the game, teams and players it’s going to be even easier.

To get you started betting the right way, we’re going to outline and explain all the most popular bets in the next section. Before we get to that, however, let’s cover some really important basics to bear in mind:

  • Always choose a trusted and recommended online casino

  • Make sure to get all the bonuses and rewards you’re entitled to

  • Get all the info you can about teams, players and betting lines

  • Stay up to the minute on NBA odds - late changes can have big effects

  • Check out in-play betting for more exciting action

Understanding NBA Betting Odds

NBA betting lines are really similar to other sports and feature money line bets as well as point spreads.

When you opt for an NBA money line, you'll be picking the outright winner. If your team wins the game, you win the bet.

If you've ever wagered on football, you probably already know how point spreads work. They factor a margin of victory into the outcome. When gambling online with NBA basketball spreads, you can win your bet even if the team loses, provided they lose by less than the spread. Let's look at a sample game and spread below.

  • Oklahoma City Thunder -9.5 -105

  • Boston Celtics +9.5 +200

The first set of numbers indicates the point spread. In this example the Thunder have to win by ten or more points to cover the spread. The Celtics can lose by nine or less points or win the game outright to cover the spread.

The second set of numbers tells you how much you can win by betting on each team.

A negative number tells you how much you must bet in order to win $100. In this example a $105 winning bet on the Thunder would earn you a $100 profit.

A positive number tells you how much profit you will win by betting $100. In this example you will profit $200 by betting $100 on the Celtics.

When you just want to bet on the outright winner, you can bet the money line . It uses the same concept as the odds part of the point spread but let’s dig in a little deeper to make sure it’s crystal clear.

  • Oklahoma City Thunder: -400

  • Boston Celtics: +250

In this example you’d have to bet $400 on the Thunder in order to earn a profit of $100.

The positive number, remember, tells you how much profit you’ll make for every $100 you bet. In this example you will profit $250 if you bet $100 on the Celtics.

Make Live Bets with In-Play Betting

Technology has now become so fast you can actually bet on games online while the game is being played. Also known as live betting, in-play betting lets you bet on things like which team will score next or who will win the current quarter, half or the entire game.

Because the factors affecting the game are constantly changing, the betting lines are always on the move too. If you know your stuff and pay attention you can spot some truly valuable lines to bet on.

Top NBA Betting Tips

With NBA betting, you will never run out of games to bet on. Here are a few tips that can help you figure out which bets to choose.

Who’s at home? – Home court advantage is definitely a thing.

Expect the unexpected – Unknowns can provide both risk and reward.

Do the research – Always look into the overvalued and underdog teams.

Trades and injuries – A different roster can totally change a team’s performance.

Mobile NBA Betting

In 2024 there are tons of awesome options for betting on the NBA using your smartphone or tablet. In fact, if a site doesn’t offer NBA online betting using mobile we’d recommending choosing a different site.

As long as you have a relatively recent smartphone or tablet running Android or iOS, you can get up and running making mobile NBA bets in no time. An extra benefit of mobile gaming is making live bets while you’re watching the game.

Mobile betting is available on all the most popular devices including Apple iPhones, iPads, Samsung Galaxy and Galaxy Tabs, Google Pixel 2 and many more.

NBA Games & Season Schedule

NBA teams play 82 games in the regular season which works out to roughly three games per week for half the year. The NBA season begins at the end of October and runs until the NBA Finals which happen in June.

With 30 teams in the league that means during basketball season there’s a ton of NBA action to bet on.

All You Need to Know About NBA Basketball

The National Basketball Association (NBA) is by far the most popular basketball league in the world. It is made up of 30 teams: 29 in the US and one in Canada.

Founded in New York City in 1946, the NBA t took its current name in 1949 and was known as the Basketball Association of America (BAA) prior to that.

NBA Betting Action Awaits

We have tested and reviewed all the best online sites for NBA betting. All our recommended online gambling casinos are safe and secure to ensure a pleasurable and successful experience to all.

Although NBA online betting is exciting and thrilling, we strongly suggest that all gamblers bet responsibly and within limit. Picking bets that suit your budget rather than the ones that look profitable is the safest way to stay in line.

Interested to find out how much it costs to watch a live NBA game? Our NBA Gameday Calculator tells you what you can expect to spend at different stadiums around the country, you can also visit our NBA's Backroom Heroes page to discover salary distributions between players & backroom staff including a typical winnings teams budget breakdown and whether investing more into backroom staff can make a team more successful on the court!


How do I bet on the NBA?

Betting on an NBA game is simple. You’ll first have to choose your favorite online casino that allows NBA betting. Then choose the type of bet you want to place, the game and the team you want to bet on. Place your bet and hope for a positive outcome.

Which is the best site for NBA online betting?

We’ve recommended all the best online gambling sites for NBA online betting. All our sites are safe and secure, offer a variety of betting options and an incredible set of bonuses and promotions.

What’s the difference between NBA & NCAA?

NBA and NCAA are both basketball leagues. However, there are a few differences such as the clock, the distances, quarters vs halves, the amount of fouls, ball possession, and defense.

What is in-play betting?

The single best tip for online NBA betting is to take note of the team and players’ performances when they’re playing home and away. A lot of unexpected events can happen in NBA League but by analyzing the teams, you will gain the best chance of your bet being successful.

What are the best tips for online NBA betting?

The single best tip for online NBA betting is to take note of the team and players’ performances when they’re playing home and away. A lot of unexpected events can happen in NBA League but by analyzing the teams, you will gain the best chance of your bet being successful.