Discover the top college basketball betting promos and unlock sign-up bonus offers for any game on the schedule. The spotlight today is on the Wisconsin vs. Michigan State matchup, but you can use these welcome offers for various games.
Leading sportsbooks, such as bet365, BetMGM, Caesars Sportsbook, and Fanatics Sportsbook, provide over $4,000 in bonus value. You can apply each bonus to bet on any college basketball game today.
Before taking advantage of these college basketball betting promos, review the latest NCAAB odds today.
| Best NCAAB Sportsbooks | College Basketball Betting Promos | Sign-Up Link |
|---|---|---|
| bet365 | $1,000 First Bet Safety Net or $150 Bet-and-Get Promo | TOPACTION |
| BetMGM | Bet $10, Get $150 in Bonus Bets if You Win | ACTIONGET |
| Caesars Sportsbook | Bet $1, Get 10 100% Profit Boost Tokens | ACTION4DYW |
| Fanatics Sportsbook | $1,000 in No Sweat Bets or $300 Bet-and-Get Promo | Claim Here |
| Fliff Social Sportsbook | Spend $50, Get $100 in Fliff Coins | ACTION |
Best College Basketball Betting Promos: Claim Over $4,000 in Bonus Value
1. bet365
- bet365 Bonus Code: TOPACTION
- bet365 Promo: $1,000 First Bet Safety Net or Bet $5, Get $150 in Bonus Bets Win or Lose
- bet365 PA Promo: Bet $5, Get $150 in Bonus Bets + 50 Casino Spins Win or Lose
- bet365 States Available: AZ, CO, IA, IN, KY, LA, NC, NJ, OH, PA, VA
With the bet365 bonus code TOPACTION, you can unlock a $1,000 First Bet Safety Net or a $150 bet-and-get promo. Use the best college basketball betting promos and place your first bet on any market with -500 odds or longer.
The First Bet Safety Net is a first bet insurance offer. If your initial wager loses, get your stake back in bonus bets, up to $1,000. For example, a $1,000 first bet on the Wisconsin moneyline (+160) results in a $2,600 payout if you win or $1,000 in bonus bets if you lose.
Sign up and place a $5 first bet on any NCAAB game to get $150 in bonus bets—win or lose. Plus, in Pennsylvania, you get 50 casino spins alongside your $150 bonus.
2. BetMGM
- BetMGM Bonus Code: ACTIONGET
- BetMGM Promo: Bet $10, Get $150 in Bonus Bets if You Win
- BetMGM Bonus Code: TOPTAN1500
- BetMGM Promo: 20% First Deposit Match, Up to $1,500 in Sports Bonus
- BetMGM Bonus Code: TOPACTION
- BetMGM Promo: $1,500 First Bet Offer
- BetMGM States Available: AZ, CO, DC, IL, IN, IA, LA, KS, KY, MA, MD, MI, NJ, NC, OH, PA, TN, VA, WV, WY
The top college basketball betting promos feature three welcome offers from BetMGM. The BetMGM bonus code ACTIONGET offers $150 in bonus bets, but you must win a $10 first bet. If you lose the $10 bet, you will not get any bonus bets. Use this BetMGM promo in AZ, CO, DC, MA, MD, MI, NC, NJ, PA, VA, and WV.
Use the BetMGM bonus code TOPTAN1500 for a 20% first deposit match, up to $1,500 in sports bonus funds. BetMGM requires a deposit of $7,500 or more to unlock the maximum $1,500 bonus. Bettors in the following states can access this welcome offer: AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, and WY.
With the BetMGM bonus code TOPACTION, you get a $1,500 first bet offer. Sign up now and make your first bet on any college basketball game. If it doesn't win, you get your stake back in bonus bets, up to $1,500. Use this sign-up bonus in IL, IN, IA, LA, KS, KY, OH, TN, and WY.
3. Caesars Sportsbook
- Caesars Sportsbook Promo Code: ACTION4DYW
- Caesars Sportsbook Welcome Bonus: Bet $1, Get 10 100% Profit Boost Tokens
- Caesars Sportsbook States Available: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, WY
Check out one of the best college basketball betting promos at Caesars Sportsbook to unlock Profit Boost Tokens. Sign up today, use the Caesars Sportsbook promo code ACTION4DYW, and place a $1 bet to instantly unlock 10 100% Profit Boost Tokens.
Use your Profit Boost Token on any NCAAB game with a maximum wager of $25. If your bet wins, you get double the profit of a standard wager. Be sure to use the Profit Boost Tokens within 14 days.
Claim this sign-up bonus in any of the following states: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, and WY.
4. Fanatics Sportsbook
- Fanatics Sportsbook Promo: Claim Here
- Fanatics Sportsbook Sign-Up Bonus: $1,000 in No Sweat Bets
- Fanatics Sportsbook Sign-Up Bonus: Bet $30, Get $300 in Bonus Bets
- Fanatics Sportsbook NY Sign-Up Bonus: Bet $10, Get $20 in Bonus Bets
- Fanatics Sportsbook AZ Sign-Up Bonus: $2,000 No Sweat First Bet
- Fanatics Sportsbook States Available: AZ, CO, CT, DC, IA, IN, KS, KY, LA, MA, MD, MI, NJ, OH, PA, TN, VA, VT, WV, WY
Use the Fanatics Sportsbook promo to unlock up to $1,000 in No Sweat Bets, distributed over 10 days. Place a daily No Sweat Bet on any market with odds of -500 or longer. If your bet loses, Fanatics Sportsbook returns it in bonus bets, up to $100 per day. Place a $100 No Sweat Bet for 10 straight days to maximize the sign-up bonus. Use this welcome offer in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, and WY.
Bettors in Arizona, Michigan, New Jersey, and Pennsylvania can benefit from a $300 bet-and-get promo. Sign up, place a $10 wager on any game, and get $100 in bonus bets. Continue placing a daily $10 bet over three days to collect $300 in bonus bets.
With the Fanatics Sportsbook New York promo, it only takes a $10 first bet to unlock $20 in bonus bets. Use the Fanatics Sportsbook Arizona promo to unlock a $2,000 No Sweat First Bet. If your No Sweat Bet loses, you get up to $2,000 back in bonus bets—the highest bonus value among top college basketball betting promos.
Best Alternative Options to College Basketball Betting Promos
1. Underdog Fantasy (DFS)
- Underdog Fantasy Promo Code: TOPACTION
- Underdog Fantasy Sign-Up Offer: 50% Deposit Match, Up to $1,000 in Bonus Funds
- Underdog Fantasy States Available: AL, AK, AZ, AR, CA, DC, DE, GA, IL, KS, KY, MA, MN, MO, NE, NM, NC, ND, OK, OR, RI, SC, SD, TN, TX, UT, VT, VA, WI, WV, WY
If you can't access the best college basketball betting promos, use a DFS app like Underdog Fantasy. Sign up now and use the Underdog Fantasy promo code TOPACTION to unlock a 50% deposit match, up to $1,000 in bonus funds. Create a lineup using players from any NCAAB game.
2. Fliff Social Sportsbook
- Fliff Promo Code: ACTION
- Fliff Welcome Bonus: Spend $50, Get $100 in Fliff Coins
- Fliff States Available: 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
Use the Fliff promo code ACTION and spend $50 to access $100 in Fliff Coins. Fliff is a social sportsbook, so you use the Fliff Coins to make picks on any college basketball game.