March Madness Betting Sportsbooks

Online Sportsbooks · Promo Codes · March Madness Betting

Every year, sports fans swallow a tough pill when the NFL season concludes in February. For half the year, football captivates the nation and then, it's gone.

Fortunately, the NFL playoffs, including the Super Bowl, act as a perfect runway to one of the most fun and unique sporting events in the country.

March Madness.

March Madness Betting Overview

There is nothing quite like March Madness.

From mid-March to the first week of April, sports fans, bettors, and people who have never watched a basketball game in their life get in on the madness.

They don't play in the NCAA's 68-team, single-elimination basketball tournament, but they watch, bet, and fill out a bracket. Over the years, March Madness bracket pools have found their way into corporate offices, bars, and even schools.

Now, brackets and many other forms of March Madness betting show up in legal sportsbooks.

According to most estimates, The NCAA Tournament brings in about $8-$10 billion in sports wagers each year. Analysts expect that number to grow in 2022 alongside the rapid spread of legal sports betting in the US.

Check out our free March Madness picks!

Legal States
Bonus Code
Claim Offer


T&C's Apply, 21+

Available in: AZ, CO, IA, IN, LA, MI, NJ, NY, PA, TN, VA, WV, WY
No code needed


T&C's Apply, 21+

Available in: AZ, CO, CT, IA, IL, IN, LA, MI, NJ, NY, PA, TN, VA, WY, WV
No code needed


T&C's Apply, 21+

Available in: AZ, CO, CT, IA, IL, IN, LA, MI, NJ, NY, PA, TN, VA, WV, WY
No code needed

BET $30 TO
GET $100

T&C's Apply, 21+

Available in: AZ, CO
No code needed

Betting on March MadnessCan I Bet on March Madness?

Yes! Below is a list of legal US sportsbooks that bettors can use to place wagers on the 2022 NCAA Tournament.


Fanduel Sportsbook

FanDuel is the sports betting industry leader, hauling in approximately a 40% market share according to most estimations. It offers users a top-notch mobile app and easy-to-use website.

One thing that separates FanDuel from its competition is its notably large selection of leagues and markets. This could come in handy during March Madness when FanDuel offers props, odds boosts, or risk-free bets that other operators don't typically offer.


Draftkings Sportsbook

Almost everything said above can be said about DraftKings as well. It is FanDuel's biggest rival in the sports betting space and has been for several years.

The Boston-based operator boasts a mobile app with a smooth interface and plenty of enticing deals. DraftKings is constantly offering users odds boosts, free bets, and other creative incentives.


BetMGM Sportsbook

The well-known gambling brand BetMGM enlisted the multi-talented Jamie Foxx to lead their marketing campaign over the last year-and-a-half in an attempt to climb into the upper-echelon of mobile sportsbooks through aggressive marketing.

Throughout 2021, the self-proclaimed King of Sportsbooks launched in several new states, including New York. It has a great product, offering users similar promotions and bonuses as other top sportsbooks.


Pointsbet Sportsbook

PointsBet is one of the more unique operators in the sportsbook industry. Where it varies from other sportsbooks is through a form of wagering known as points betting.

Points betting puts emphasis on how right or wrong a bet is.

If a bettor places a wager on the total score in a game between Duke and Kentucky to go over 140 points, they'd normally need only that. More than 140 points.

With points betting, the bettor wins more money if the total score settles at 170 than they do if the score settles at 145. Likewise, a bettor loses more money if the total finishes at 120 than they do if it finishes at 135.

Points betting is high-risk, high-reward.

Caesars Sportsbook

Caesars Sportsbook

Caesars is a renowned entertainment and hospitality company and that is reflected in their mobile app. The sportsbook offers plenty of leagues and markets for bettors to get involved in.

Caesars even offers sportsbook users a chance to earn Caesars Rewards, an interesting perk that most books don't offer.

They've also made waves by producing an expensive ad campaign starring the likes of JB Smoove, Halle Berry, and the Manning family.

March Madness Betting Promo CodesMarch Madness Betting Promo Codes

Promo codes and welcome offers are a big part of sports betting, especially around the time of major events like March Madness.

First-time sportsbook users will almost always be able to take advantage of a welcome offer consisting of a deposit match, risk-free bet, or something similar.

For example, in 2021, BetMGM offered new users sixteen $10 free bets as long as they deposited money into their new account and wagered $10 on any first round game. $160 in free bets is a great way to get started.

Don't worry, existing users. There are offers for you, too.

Special Offers

Sportsbooks regularly have promotions running that don't require the beneficiary to be a new user.

In 2021, FanDuel offered existing users its "Spread The Love" promotion on the First Four game between Michigan State and UCLA. The offer involved FanDuel adjusting the spread by one point in favor of Michigan State for every 2,500 bets on the Spartans.

Typical Spread The Love promotions see so many bettors take advantage that the spread climbs north of 50 points before tip-off. That's why there is typically a maximum wager of $50 on these bets.

FOX Bet offered all users a $10 free bet each day that they placed a wager on a March Madness game throughout the tournament.

Promotions ordinarily start with the First Four and reset or get re-shaped for each round. Plenty of books also offer odds boosts on certain teams to make the Final Four or win the national championship.

How to sign up for sportsbooks offering March MadnessHow to Sign Up with Sportsbooks Offering March Madness Betting

Signing up for an online sportsbook is a relatively universal process. While there may be a couple minor caveats depending on the sportsbook, the following instructions should suffice.

  • Navigate to your desired sportsbook app or website
  • Click the "Sign Up" or "Join" button
  • Check back with Vegas Insider for any relevant promo codes
  • Enter a variety of personal information such as name, birthday, address, and last four digits of your SSN
  • Link your bank account, credit or debit card, or money transfer account
  • Make a deposit and start betting!

Mobile BettingBetting on Mobile

Luckily, the expansion of legal sports betting in the US has made the process quite easy for the user. Practically every major sportsbook, including the aforementioned five, are available through the App Store and Play Store.

Downloading a sportsbook app and signing up is quick which makes it easy for bettors to take advantage of any promotional offers.

It should be noted that, even if a user downloads a sports betting app in a state where it is legal, they cannot place bets on the app if migrate to a state where sports betting is illegal.

Available States

Sports betting is legal in some capacity in about 30 US states. Some of those states, however, are limited to in-person wagering only or have a severely limited amount of online options.

Still, legal sports betting in 60% of US states is awesome. When it comes to March Madness, there are a couple nuances.

More than a handful of states have restrictions in place for betting on college sports.

New York and New Jersey, two of the country's biggest sports betting markets, don't allow wagers on their home-state college teams. They also prohibit bets on any college events taking place in their state.

Below is a list of states with sports betting restrictions in place for college sports:

Within this list, there are variations of the restrictions. For instance, Connecticut and New York do allow sports betting on local college teams if the team is participating in a tournament of four or more teams.

It's also worth noting that Arizona, Colorado, Indiana, Iowa, Michigan, Mississippi, South Dakota, Tennessee, and Virginia do not allow prop betting for college sports.

College sports betting restrictions, while confusing at times, are meant to protect the student-athletes.

Teams to Watch for 2022 NCAA Basketball Tournament

This season's college basketball landscape has shaped up to excite both old school and new school fans. There are some traditional blue-bloods having great seasons like Duke, Kansas, Kentucky, and UCLA.

On the flip side, there are the "new-bloods" making waves, most notably Auburn, who has spent much of the season atop the AP poll.

Other relatively fresh faces in the spotlight include Purdue, Houston, Providence, and even the Ohio Valley Conference's Murray State Racers, the school Memphis Grizzlies' sensation Ja Morant led to a first-round tournament victory in 2019.

In the midst of the constant shuffling atop the rankings and on the bubble, last season's finalists have held firm. 2021 champion Baylor and runner-up Gonzaga both figure to be in the mix again and make noise in the NCAA Tournament.

March Madness Betting FAQMarch Madness Betting Sportsbook FAQ

When is March Madness?

March Madness begins with Selection Sunday on March 13 and ends with the national championship game on April 4. The schedule is as follows:

  • Selection Sunday: March 13
  • First Four: March 15-16
  • First round: March 17-18
  • Second round: March 19-20
  • Sweet 16: March 24-25
  • Elite Eight: March 26-27
  • Final Four: April 2
  • NCAA championship game: April 4

Where Can I Find March Madness Championship Odds?

Here at Vegas Insider, we have a frequently-updated list of college basketball futures odds. You can also find futures odds in your preferred sportsbook app.

Which Welcome Offer is the Best for New Users?

You don't need to choose only one welcome offer. New users should capitalize on as many possible welcome offers as they are comfortable with. Most legal sportsbooks will have them!

March Maddness Betting ConclusionMarch Madness Betting Conclusion

The 68-team NCAA Tournament makes for one of the most exciting sporting events in the US. Over a three week span, each weekend is jam-packed with games from noon to midnight.

It's the best excuse sports fans have to park themselves on the couch for an ungodly amount of time. That, paired with the fact that so many people who are traditionally uninterested in basketball, or sports altogether, enjoy filling out brackets or betting on games, makes it that much more enjoyable.

While the Super Bowl reigns supreme as the single-game betting handle champ, March Madness is the most bet-on sporting event in the US.

If you're looking to get in on the action, be sure to check out Vegas Insider's awesome college basketball pages, and check back for updates regarding special March Madness promotions!

We may be compensated by the company links provided on this page. Read more