NCAA Basketball Betting Promos 2025: Best Offers & Bonuses

Best College Basketball Betting Promos

🏆 Top NCAA Basketball Promo Codes

NCAAB betting promos are simple to earn and give players the opportunity to increase potential payouts on the first wagers they place. Each college basketball betting bonus is unique in its own right, and we'll go over what college basketball betting sites are delivering to new bettors so you're ready to start betting as your alma mater or favorite team takes the floor with a Final Four on their minds.

If you want to start betting on college basketball odds, you’ll need to register for a new account by first clicking on BET NOW in this guide next to the offer you like. Here’s a look at the industry’s top operators and the welcome bonus offers they’re providing right now.

The DraftKings promo code gives bettors a Bet $5, Get $300 if Your Bet Wins offer. Bonus bets are awarded as 12 $25 bet credits, expire in seven days and have a 1X playthrough.

🏀 Additional DraftKings NCAAB Promos

• Odds boosts that allow players to choose which lines get boosted
• Free-to-play contests that pay out real cash prizes
• Social aspect that lets you share your picks with friends 

7. ESPN BET

ESPN BET has launched, and the current ESPN BET promo provides bettors in Michihan, New Jersey and Pennsylvania a Bet $10, Get $100 offer. 

🏀 Additional ESPN BET NCAAB Promos

• Odds boosts on the biggest games of a given night, especially ones broadcast on ESPN’s family of networks
• Rewards program, the PENN Play Program, that lets players earn redeemable points with every wager they place

College Basketball Promo Codes Explained

All of these sportsbook promos are relatively simple to understand and secure. Tap the BET NOW button next to the offer you like in this article. During your registration process complete the necessary first wager to unlock its capabilities. Here are some of the details you’ll want to take into account:

Banking Options

Legal and licensed sites are great for a number of reasons, and the ease of banking is near the top of that list when playing with your NCAAB betting bonus. All operators will have major banking options available for players to use on deposits and withdrawals. Deposits can be used immediately, while most banking options make withdrawals available in a day or two at most.

Bet Limit

While this won't apply to the majority of bettors, it's important to note that sports betting apps can limit the amount bettors can place on a game. Max amounts are usually in the thousands of dollars, and players can contact customer support if they’re looking to increase their limits. 

One limit that could come into play on welcome bonus offers is on bet protection plays. If there is a $1,000 max limit on an offer, players who wager and lose a $1,200 bet will only receive $1,000 worth of bonus bets. Again, this shouldn’t come into play for the majority of players, but it’s always good to know what’s available to you and what is not before you start placing wagers on your favorite NCAAB teams. 

Expiration Time

If you receive bonus bets as part of your NCAAB betting promo, they'll expire in seven or 14 days depending on the operator. The clock begins once the bets are placed into your account, and clicking into the bonus bets or choosing odds and looking in your bet slip will let you know when your deadline is.

Note that expiration date in this case means the time you must place the bet, not the time your bet settles (if you place a bonus bet on futures, for example). That said, many welcome offers also insist on an initial wager settling within a set time frame, meaning you might not be able to make that first wager on March Madness odds in December to qualify. With 350+ teams playing every night of the week from November to early April, players should have no issue meeting expiration requirements. 

Wagering Requirements

Most NCAAB betting promos are flexible with how you can place bets, but some operators may have wagering requirements such as how much you must place on your first wager to unlock bonus bets, the minimum odds threshold (-500, for example, means -600 odds won't count) or a maximum amount you can earn protection on (if there's a $1,000 limit, you can bet more than $1,000 but would only receive up to $1,000 back on a match). 

The vast majority of bettors won’t have any issues with these requirements, but it is good to know what you’re getting into before you place your bets. For example, if you place a $1 initial wager at DraftKings and then a $5 wager, you won’t earn the guaranteed $150 in bonus bets for its Bet $5, Get $150 offer.

Terms & Conditions

Everything is straightforward with college basketball betting bonuses, but it’s important to be aware of what the restrictions are (if any) of college betting in the state you’re located in. Certain states restrict wager on in-state teams or games played within the state (Illinois is an example). Other states don't allow in-game betting or player props. Know what's available, and more importantly not available, before determining your betting strategy so you aren't caught off guard. If something is restricted, it simply won’t show up in the list of odds.

🎁 Other NCAA Basketball Betting Promotions

The welcome bonus offer is the first perk that you’ll find after registering for a new account, but there are a number of different promotions and offers available that the best online sportsbooks provide to all players.

Here are some examples of what you can expect to find during the course of your action.

First-Bet Offers

Oddsmakers will offer bettors NCAAB betting promos that give you a guaranteed positive outcome with your initial wager. Examples include insurance on your first wager, where you’ll receive matching bonus bets back with a loss or guaranteed bonus bets after placing a small real-money wager to kick off your online sports betting experience. No matter the welcome bonus offer, first-bet offers are always in the bettor’s best interest.

Deposit Bonus

Sportsbooks sometimes offer a deposit bonus which increases the funds in your account before you ever place a wager. This ranges from a 20% match all the way to a 100% match, with a max amount. These bonus funds are bonus bets that must be played through, but they typically have a 1x playthrough requirement where any winnings become immediate cash profit.

Odds Boost

Odds boosts increase potential payouts on your wager at no additional cost to you. Odds boosts are the most common form of promotion you'll find on a consistent basis, and there's truly no downside to these. Some operators pick the odds that get boosted, while others like DraftKings and FanDuel let you pick the odds that get boosted. No matter what the case is, odds boosts are free to use and increase potential profit.

Referral Bonus

The more, the merrier. Sportsbooks will reward players who find friends to sign up for their operations with a bonus bet for both parties. This obviously works out well for both parties, though players receiving the referral will want to check to make sure they can also earn the operator’s flagship welcome bonus, too.

Get Started With NCAAB Sportsbook Promos

There’s always a handful of amazing storylines that pop up each college basketball season. That's certainly true in the online sports betting world, where more states have legalized betting than ever before. As more operators go live and compete for your business, you’ll receive even more college basketball betting promos that help you maximize your chances of earning cash profit on the wagers you place. 

Signing up with NCAA sportsbook promos couldn't be easier, and the welcome bonus offers being provided to new players are lucrative for all types of players–from high rollers to casual fans.

Whether you simply want to bet each night on your alma mater, are looking for great boosts and promotions around March Madness, or are a die-hard who simply can't get enough of the thousands of games taking place, there's an opportunity to earn big and win even bigger with these offers from the industry’s leading sportsbooks.