Top College Basketball Betting Promos: Claim Over $5K in Welcome Bonuses & Sign-Up Offers for NCAAB

As the college basketball season heats up, top sportsbooks are rolling out some of the best college basketball betting promos to give bettors an edge. Whether you’re betting on powerhouse programs chasing a championship or looking for hidden value in lesser-known matchups, these offers help you stretch your bankroll. With over $5,500 in bonus funds available, now is the time to take advantage of these lucrative deals.

Below is a breakdown of the top college basketball betting promos currently available, ensuring you get the most value from every college basketball pick.

The top college basketball betting promos offer something for every type of bettor, from No Sweat Bets to deposit matches and guaranteed bonus bets. Whether you're a seasoned bettor searching for the most valuable promotions or a newcomer making your first wager, these offers provide a great way to boost your bankroll. With plenty of opportunities to capitalize on college basketball action, these promos ensure you get the most value from every bet all season long.

Top College Basketball Betting Promos

1. bet365 Sportsbook

• bet365 Bonus Code: TOPACTION
  • $1,000 First Bet Safety Net or Bet $5, Get $150 Win or Lose
  • Exclusive PA Offer: Bet $5, Get $150 in Bonus Bets + 50 Casino Spins, Win or Lose
• bet365 Sportsbook States: AZ, CO, IA, IN, KY, LA, NC, NJ, OH, PA, VA

The bet365 bonus code TOPACTION unlocks two premier college basketball betting promos, allowing you to select the offer that best fits your betting strategy. Whether you prefer the security of a high-stakes first bet or a low-risk wager with guaranteed bonus bets, these promotions provide an excellent opportunity to maximize your bankroll for NCAA action.

$1,000 First Bet Safety Net

This promotion is ideal for bettors looking to place a larger initial wager with reduced risk. If your first bet loses, bet365 Sportsbook refunds your stake in bonus bets, up to $1,000.

For example, if you place a $1,000 first bet on Oregon -4 (-110) vs. Nebraska:

• If Oregon covers: Win $1,909 total ($909 profit + $1,000 stake).
• If Oregon doesn’t cover: Receive $1,000 in bonus bets, valid for seven days.

Bet $5, Get $150 in Bonus Bets – Win or Lose

For those looking for a low-risk entry point, bet365 Sportsbook guarantees $150 in bonus bets when you place a $5 first wager.

Here’s how it works: Place a $5 bet on any college basketball market, such as West Virginia moneyline (+120) vs. Cincinnati:

• If West Virginia wins: Win $11 total ($6 profit + $5 stake) plus $150 in bonus bets.
• If West Virginia loses: Lose the $5 stake but still receive $150 in bonus bets.

This promotion is perfect for casual bettors looking to maximize value with minimal risk.

Exclusive Pennsylvania OfferPennsylvania bettors receive an upgraded version of the bet-and-get promotion. With the bet365 bonus code TOPACTION, you get $150 in bonus bets guaranteed, plus 50 free spins for bet365 Casino slots.

These college basketball betting promos provide an excellent opportunity to wager on conference showdowns, March Madness futures, and top-ranked matchups with extra value and less risk.

2. Fanatics Sportsbook

• Fanatics Sportsbook Promo: Claim Here
  • Bet and Get Up to $1,000 in No Sweat Bets
  • Exclusive Fanatics Sign-Up Offer: Bet $5, Get $50 in Bonus Bets
• Fanatics Sportsbook States: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY

Fanatics Sportsbook is offering one of the best college basketball betting promos, giving new users up to $1,000 in No Sweat Bets. The Fanatics Sportsbook promo provides a daily No Sweat Bet of up to $100 for 10 consecutive days, allowing you to maximize your wagers on top NCAA matchups with less risk.

To qualify, place your No Sweat Bet on any college basketball market with odds of -500 or longer. If your bet loses, Fanatics Sportsbook refunds your stake in bonus bets, up to $100 per day. These bonus bets must be used within seven days, ensuring that even if your initial picks don’t hit, you have multiple chances to keep the action going.

If you’re betting from Illinois, New York, or North Carolina, Fanatics Sportsbook has an exclusive welcome bonus just for you. Place a $10 first bet with odds of -500 or longer, and you receive $50 in guaranteed bonus bets—win or lose.

This offer is ideal for bettors looking to start with a lower initial stake while still enjoying a solid betting bonus to use on college basketball spreads, moneylines, player props, and more.

With Fanatics Sportsbook’s No Sweat Bets, you can confidently wager on conference rivalries, top-25 matchups, and March Madness futures, knowing that even a losing bet earns you bonus funds to keep betting all season long.

3. BetMGM Sportsbook

• BetMGM Bonus Code TOPTAN1500: 20% Deposit Match, Up to $1,500
• BetMGM Bonus Code TOPACTION: $1,500 First Bet Offer
• BetMGM Available States: AZ, CO, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, NJ, NC, OH, PA, TN, VA, WV, WY

BetMGM Sportsbook is offering two of the best college basketball betting promos, giving new users a chance to increase their bankroll and maximize their wagers throughout the season. By signing up with a BetMGM bonus code, you can choose between a 20% deposit match up to $1,500 or a $1,500 first bet offer.

20% Deposit Match Up to $1,500

Use the BetMGM bonus code TOPTAN1500 to claim a 20% deposit match available in AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, and WY. This promo rewards new users with bonus funds based on their first deposit, giving you extra flexibility to bet on college basketball.

How to claim this deposit match offer:

• Sign Up & Deposit: Register using the BetMGM bonus code TOPTAN1500 and make a minimum $10 deposit.
• Maximize Your Bonus: Deposit $7,500 or more to unlock the full $1,500 in bonus funds.
• Rollover Requirement: Bonus funds must be wagered 10 times before withdrawals are allowed.

This promo is perfect for bettors looking to spread their wagers across various college basketball markets, including moneylines, props, totals, and alternate spreads.

$1,500 First Bet Offer

New users can also opt for the BetMGM bonus code TOPACTION, which provides a $1,500 first bet offer. This promotion is available in AZ, CO, DC, IN, IA, IL, KS, KY, LA, MA, MD, MI, NJ, NC, OH, PA, TN, VA, WV, and WY.

How the first bet offer works:

• Place Your First Bet: Wager up to $1,500 on any college basketball game or eligible market with odds of -500 or longer.
• Win or Get Bonus Bets:
  • If Your Bet Wins: Collect your cash winnings.
  • If Your Bet Loses: Receive your stake back in bonus bets, divided into five equal parts.

Here's how you can put the first bet offer into action:

• Place a $1,000 first bet on TCU -6.5 (-110) vs. Colorado.
• If TCU Covers: Win $1,909 total ($909 profit + $1,000 stake).
• If TCU Doesn’t Cover: Receive five $200 bonus bets, each expiring in seven days.

Whether you’re looking for a deposit match to boost your bankroll or first-bet insurance for added security, BetMGM’s college basketball promos provide great value for bettors at every level.

4. Caesars Sportsbook

• Caesars Sportsbook Promo Code ACTION41000: $1,059 First Bet Offer
• Caesars Sportsbook Promo Code ACTION4DYW: 10 100% Profit Boost Tokens
• Caesars Sportsbook States: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, WV, WY

Caesars Sportsbook is offering two standout college basketball betting promos, giving new users the chance to maximize their wagers all season long. By signing up with a Caesars Sportsbook promo code, you can choose between $1,059 first bet insurance or 10 Profit Boost Tokens, both designed to enhance your betting experience.

$1,059 First Bet Insurance

New users can sign up with the Caesars Sportsbook promo code ACTION41000 to receive first bet insurance, available in AZ, CO, DC, KY, MD, ME, NY, OH, TN, VA, and WY. If your first bet loses, Caesars Sportsbook refunds your stake as a single bonus bet, up to $1,059.

How to claim your First Bet Insurance:

• Sign Up: Use the Caesars Sportsbook promo code ACTION41000 when registering.
• Place Your First Bet: Wager up to $1,059 on any college basketball market with odds of -500 or longer.
• Refund If You Lose: If your bet doesn’t win, Caesars Sportsbook refunds your stake as a bonus bet (up to $1,059).

Your bonus bet expires in 14 days, so be sure to use it before it expires.

10 Profit Boost Tokens

For bettors looking to increase payouts without added risk, Caesars Sportsbook offers 10 Profit Boost Tokens when you sign up with the Caesars Sportsbook promo code ACTION4DYW. This promo is available in AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, WV, and WY.

Each Profit Boost Token applies to wagers up to $25, allowing you to double your payout on winning bets while keeping your original risk the same.

How to use Profit Boost Tokens for college basketball:

• Sign Up: Register with Caesars Sportsbook promo code ACTION4DYW and make a minimum $10 deposit.
• Unlock Tokens: Place a first bet of at least $1 to activate the Profit Boost Tokens.
• Receive Tokens: After your first bet, the 10 Profit Boost Tokens are credited to your account.
• Boost Your Bets: Apply a Profit Boost Token to double payouts on spreads, moneylines, or player props.

Both of these college basketball betting promos give bettors a valuable edge, whether you're looking for betting insurance or a way to increase returns on winning bets.

Alternative College Basketball Betting Promos

If traditional college basketball betting promos aren’t available in your state, you can still get in on the action through Daily Fantasy Sports (DFS) platforms or social sportsbooks. These options provide unique ways to engage with college basketball matchups, focusing on player performances and virtual currency-based wagering.

Here are two standout alternatives to add to your college basketball betting repertoire.

1. Underdog Fantasy (DFS)

• Underdog Fantasy Promo Code: TOPACTION
• Underdog Fantasy Welcome Offer: 50% Deposit Match, Up to $1,000 in Bonus Funds
• Underdog Fantasy States: AK, AL, AR, CA, DC, GA, IL, IN, KS, ME, MN, MS, NC, ND, NE, NM, NY, OK, OR, RI, SC, SD, TX, UT, VA, VT, WI, WY

Underdog Fantasy offers an exciting DFS experience, allowing users to make “Higher” or “Lower” picks on player stats like points, rebounds, and assists. By signing up with the Underdog Fantasy promo code TOPACTION, new users receive a 50% deposit match, up to $1,000 in bonus funds.

For example, you could build a lineup featuring these selections:

• Bruce Thornton (Ohio State) – Lower than 4.5 rebounds
• Simas Lukosius (Cincinnati) – Higher than 2.5 3-pointers made
• Javon Small (West Virginia) – Higher than 6.5 assists

This DFS-style platform allows you to engage with college basketball in a unique way, focusing on individual player performances rather than traditional team-based bets.

2. Fliff Social Sportsbook

• Fliff Promo Code: ACTION
• Fliff Sign-Up Bonus: Spend $50, Get $100 in Fliff Coins
• Fliff States: AK, AZ, AR, CA, CO, CT, DC, DE, FL, IL, IN, IA, KS, KY, ME, MD, MA, MI, MO, MT, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SD, TX, UT, VT, VA, WV, WI

Fliff is a social sportsbook that operates with Fliff Coins instead of real money, making it a fun and interactive way to enjoy college basketball betting. With the Fliff promo code ACTION, new users can receive $100 in Fliff Coins after spending $50.

How to use Fliff Coins for college basketball betting:

• Sign Up & Deposit: Register using the Fliff promo code ACTION and deposit at least $50.
• Make Picks: Use Fliff Coins to pick on spreads, moneylines, or player props for college basketball games.
• Redeem Rewards: Depending on state regulations, Fliff Coins can be used for future bets or redeemed for prizes.