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Finding the best March Madness betting sites should be your priority ahead of the NCAAB Tournament season. A good online sportsbook will let you bet on any of the 67 games of the tournament, offering great betting odds along the way. Some will even reward you with bonuses that you can use to bet on the Big Dance.
Keep reading to learn about the best March Madness betting sites available, including how to choose the best one for your particular tastes.
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Best March Madness Betting Sites
The following are our most recommended March Madness betting sites, sorted into categories like best for bonuses, props, and contests.
- Bovada – Best Overall March Madness Betting Site
- MyBookie – Best Live Betting March Madness Sportsbook
- BetUS – Best March Madness Series Sportsbook for Props
- EveryGame – Top March Madness Betting App
- BetNow – Best March Madness Betting Site for Contests
- BetOnline – Best March Madness Betting Site for Bonuses
Bovada Best Overall March Madness Betting Site
Bovada has the best overall March Madness betting experience available online. You can bet on an array of teams to win the National Championship, and you can also predict if your team will reach the Final Four. There are moneylines, totals, odds, futures, and props available as well.
Not only that, but site has its own March Madness Bracket challenge in which players can fill out their own brackets for up to $80,000 in prizes.
The sportsbook is clearly designed and easy to navigate on both desktop and mobile devices. New players can receive free bets with their first deposit too, so visit Bovada today and begin exploring the best overall March Madness betting site.
One final reason why BetOnline is the best sportsbook for Mach Madness betting is that all of its bonuses can be used for wagering on this tournament. This includes the 50% Sports Welcome Bonus, 100% Crypto Welcome Bonus, 25% Sports Reload Bonus, and others.
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- Bonus: 125% up to $1,250
- Visit Site Read Review
MyBookie Best Live Betting March Madness Sportsbook
The main reason we consider MyBookie the best sportsbook for live March Madness betting is that this sportsbook provides live coverage of these games. This means that you can watch the games live on the site, using the integrated players.
This feature can be very helpful if you’re going to bet live as you’ll be able to see what’s happening on the court in real time. On top of that, there’s also the 2D Scoreboard feature, which provides animations of every action on the court, as well as supplying you with information that could be useful for live betting – team in possession, time, quarter, and, of course, the current score.
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- Bonus: 100% up to $1,000
- Visit Site Read Review
BetUS Best March Madness Series Sportsbook for Props
BetUS is a great choice for those who wish to bet on March Madness props, as this sportsbook offers such bets as winning margin, highest scoring half, total points odd/even, and more. You can find these bets in the basketball section of the website.
If, on the other hand, you’re looking for March Madness player props, you should launch the BetUS Props Builder. Once you open it, click the NCAAMB button and you will see which March Madness player props are available at the moment.
For every game covered, there is approximately 100 props to choose from, including those focused on points, rebounds, assists, steals, blocks, three-pointers, triple-doubles, etc.
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- Bonus: 125% up to $2,500
- Visit Site Read Review
EveryGame Top March Madness Betting App
Everygame offers players the top March Madness betting app around. The mobile optimized site is fully compatible with smartphones and tablets, so you don’t need to download an additional application to use it. The sportsbook is intuitively designed and easy to navigate. Just click on the A-Z menu in the top left corner to find the NCAAB tournament bets page.
Each contest is clearly indicated, featuring large uncluttered buttons. Simply select the bet you want to place and it’s added to your bet slip. Speaking of bet slips, Everygame makes it easy to manage your bet slip from your mobile device, including the ability to easily add, remove, and modify your bets before placing your wagers.
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- Bonus: Up to $1,000
- Visit Site Read Review
BetNow Best March Madness Betting Site for Contests
BetNow is one of many March Madness betting sites that organize bracket contests every year, but what makes this bookmaker stand out is its huge prize pool. BetUS is giving $1,000,000 in cash to the top 30 most successful contestants. Those who do better with their March Madness predictions than the rest can get anywhere between $12,000 and $350,000.
The biggest prize is reserved for the player with the perfect score; a whopping $350,000. The user who finishes in second place will get $200,000, third $100,000, and fourth $50,000. Those who finish from 5th to 30th place will get $12,000 each.
This contest is completely free. Anyone with an active BetNow account can enter the March Madness $1,000,000 contest.
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- Bonus: 100% up to $1,000
- Visit Site Read Review
BetOnline Best March Madness Betting Site for Bonuses
For the best March Madness bonuses around, visit BetOnline today. As of this writing, the sportsbook offers new players 50% of their first deposit in free bets, a value of up to $250 in no-strings-attached bets. You’ll also get 100 free spins in the main casino. BetOnline has a risk-free player prop offer as well. Simply place an NCCAB player prop bet through the Props Builder or the Same-Game Parlay Builder, and if your prop loses the sportsbook will refund you up to $50.
The same risk-free bet offer extends to a risk-free live bet too.
Keep your eyes peeled for boosted odds on March Madness futures, props, and parlays as well. BetOnline gives selected bets longer odds that offer bigger payouts when successfully wagered — just one more reason why BetOnline is the best betting site for March Madness bonuses.
There’s a bonus drop throughout the tournament, with random players getting rewards after each round.
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- Bonus: 50% up to $250
- Visit Site Read Review
March Madness Betting Sites Compared
| Site Name | Welcome Bonus | Min. Deposit | Specialty | Read Review | Visit Site |
|---|---|---|---|---|---|
| Bovada | 75% up to $750 | $10 | March Madness Bonuses | Read Review | Visit Bovada |
| MyBookie | 50% Up to $1,000 in free bets | $50 | March Madness Live Betting | Read Review | Visit MyBookie |
| BetUS | 125% up to $2,000 in free bets | $100 | March Madness Props | Read Review | Visit BetUS |
| EveryGame | 100% up to $500 in free bets | $10 | March Madness Betting App | Visit EveryGame | Visit EveryGame |
| BetNow | 200% up to $500 | $20 | March Madness Contests | Read Review | Visit BetNow |
| BetOnline | 50% up to $250 in free bets | $50 | March Madness Betting Overall | Read Review | Visit BetOnline |
How We Rank the Best March Madness Betting Sites
A significant portion of our analysis when ranking the best March Madness betting sites involves focusing on the following criteria:
- Bonuses: We look for the best betting sites that give players a wide range of beneficial bonus promotions for betting on The Big Dance, including matched funds, free bets, low rollover requirements, and betting tournaments.
- Entertainment Features: Sportsbooks with entertaining features are rated highly in our book, features such as NCAAB props, futures, parlays, live betting, boosted odds, and more.
- Security: Players should feel secure betting on college basketball online, which is why we asses security features including Transport Layer Security (TLS) data encryption, identity verification requirements, and proper licensing with local authorities. We also prefer sites with accessible customer service to assist with resolving security concerns.
- Transactions: We feel that March Madness bettors should have a wide range of credit card, ewallet, and cryptocurrency deposit and withdrawal methods available, as well as low/no fees and reasonable processing times. This is why we take a close look at the banking options for each sportsbook we cover.
The Jackpot Meter
Our analysis extends beyond our own first-hand experience using the Jackpot Meter, a system we created that automatically locates and collects online casino reviews from experts and players alike. When a March Madness betting site has more positive than negative reviews it’s Jackpot Certified; and Bust when it doesn’t.
How to Bet on March Madness Online
Visit one of our recommended betting sites and click the “Join” or “Sign Up” button, which is usually in the top right corner of your screen. Fill out your personal information, and click register.
Next you add money to your account by selecting your preferred payment method, which is normally a credit card, ewallet, or cryptocurrency. You’ll also want to select a welcome bonus, if applicable.
The sportsbook will have the most popular sports listed on the left side of the screen. Scroll to the College Basketball/NCAAB section, and locate the bet you want to make.
All you have to do to make your wager is find the contests and markets you want to bet on. Simply click the odds of the team, prop, future, or other bet that you want to place, and it will be automatically added to your bet slip. From there you can enter how much you want to bet, either individually or as a collective multi-bet wager.
Verify that you’ve entered the correct bet you want to make with the proper amount you want to wager. Once everything looks good, simply click “Bet” and wait to see if your wager wins!
Top March Madness Betting Tips
Now that you know where to bet on March Madness, it’s time to learn how to do it. Below are a couple of useful betting tips you might want to check out.
- Bet on Top Seeds – Did you know that in the last 16 March Madness tournament, the No. 1 seed won the title? This is a fact to keep in mind, as it’s very likely that the top seed will win it again.
- Remember That Odds Do Matter – Oddsmakers do their job very well, so if they’re giving extremely short odds on a team, it means that the team in question is almost certain to win. Still, keep in mind that upsets do happen from time to time.
- Back Some Underdogs – In 2023, +1800 underdog Fairleigh Dickinson beat -10000 favorite Purdue, proving once again that upsets do happen in March Madness.
- Pay Attention to Home-Court Advantage – The fans can sometimes be the “Sixth Man” in college basketball. If a team ends up playing in its hometown/state, the crowd power can help it do better than expected.
Betting on March Madness Online
March is a great time of the year if you’re a basketball betting fan. Betting on March Madness can be an exciting experience, especially at an online sportsbook which covers a wide range of NCAAB Tournament bets and has interesting contests and promos.
There are plenty of March Madness betting sites out there that fall under this category, but if there’s one that stands out, it’s BetOnline.
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