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Best March Madness Betting Sites for the Final Four

The Final Four is upon us and we have some amazing betting sites that you can use in order to win some epic cash on Duke vs Houston and Florida vs Auburn!

Charlie Peat - April 4, 2025, 3:00 PM EDT

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Best March Madness Betting Sites for the Final Four

The Final Four of March Madness is set to be one of the very best of all time as the top seeds go head-to-head for a place in the final!

Every game is packed with excitement and plenty of betting opportunities.

To make the most of your wagers, choosing the right sportsbook is crucial. The best betting sites offer competitive odds, lucrative bonuses, and a seamless betting experience.

Whether you're looking for generous promotions or the best odds, we’ve compiled a list of the top sportsbooks to help you make informed bets during the Final Four

Let's get into the top betting sites and promo codes for the Final Four!

1. DraftKings Promo Code: Bet $5 Get $200 in Bonus Bets on the Final Four

The DraftKings promo code takes the top spot, offering new users an incredible deal - bet just $5 on any college basketball matchup this weekend and instantly receive $200 in bonus bets! There’s no need to win your wager to unlock the bonus, making this an offer you won’t want to miss. Here’s how you can claim your $200 DraftKings promo:

Step One: CLICK HERE or on the 'Claim Now' button anywhere in this article, to secure the $200 DraftKings promo code

Step Two: Complete your DraftKings Sportsbook registration - there is no actual DraftKings promo code to enter, just let our links do the work

Step Three: Deposit $5+ into your new DraftKings account

Step Four: Bet $5 on Duke vs Houston or Auburn vs Florida

Step Five: Get $200 in bonus bets guaranteed, thanks to the epic DraftKings promo code

2. FanDuel Promo Code: Bet $5 Get $250 in Bonus Bets if you win on the Final Four

FanDuel offers the same generous $250 bonus, but with one key difference—you must win your initial $5 wager to qualify. That’s why the FanDuel promo code ranks second on our list. Follow these steps to claim your FanDuel bonus for the Final Four:

Step 1) CLICK HERE or on the 'Claim Now' button anywhere in this article, to unlock your $250 FanDuel promo code

Step 2) Complete your FanDuel Sportsbook registration - You will be presented with on-screen instructions, which are easy to follow

Step 3) Deposit $5+ into your new FanDuel Sportsbook account

Step 4) Bet $5 on the Final Four matchups

Step 5) Unlock an additional $250 in bonus bets on top of your winnings, if your qualifying wager is settled as a winner!

3. Bet365 Bonus Code: Bet $5 Get $150 in Bonus Bets on the Final Four

New bet365 users can score a guaranteed $150 in bonus bets with just a $5 wager. Like DraftKings, your bet doesn’t need to win, making this an easy and rewarding offer!

Follow these steps to claim the bet365 bonus code and turn a $5 bet into $150 in bonus bets for the Final Four of March Madness:

Step One: CLICK HERE or click below to claim the Bet365 promo code

Step Two: Register for a new Bet365 Sportsbook account using code 'CHECK'

Step Three: Choose the Bet365 bonus code (bet $5 get $150)

Step Four: Make your first $10 deposit to place your first qualifying bet of $5

Step Five: Place a bet on the Final Four

Step Six: Get $150 in bonus bets win or lose!

4. BetMGM Bonus Code: Bet $10 Get $150 in Bonus Bets if you Win

The BetMGM bonus code is available exclusively to new users in CO, MI, NJ, PA, and WV. If you’re in one of these states, you can claim $150 in bonus bets when your $10 opening wager wins!

For users outside these states, there’s still an exciting offer: a $1,500 first bet bonus. Place a bet up to $1,500 on any Final Four game, and if it loses, you’ll receive your stake back as a bonus bet.

Follow the steps below to redeem your $150 BetMGM bonus code:

Step 1: CLICK HERE or on the 'Claim Now' button anywhere in this article, to unlock your BetMGM promo code

Step 2: Complete your BetMGM Sportsbook registration - You will be presented with on-screen instructions which are easy to follow

Step 3: Deposit $10+ into your new BetMGM account

Step 4: Bet $10 on the Final Four (or up to $1,500 if not in named states above)

Step 5: Unlock an additional $150 in bonus bets on top of your winnings, if your qualifying wager is settled as a winner! (Or get your stake back as a bonus bet if it loses in unnamed states)

5. Fanatics Sportsbook promo code: Bet $30, Get $300 on College Basketball

New Fanatics Sportsbook users can snag $300 in bonus bets when they sign up and place a wager on college basketball. It’s simple to claim your $300 bonus this week as you gear up for the Final Four!

If you’re in AZ, CO, CT, IL, IN, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, or WV, follow these steps to claim yours now:

Step 1: By clicking on this link you will automatically qualify for the Fanatics promo. When you click a link in this article, you will be taken to Sportsbook.

Step 2: Once you land on Fanatics Sportsbook, you need to register your details

Step 3: Once you’ve signed up, deposit at least $30 into your new Fanatics Sportsbook account.

Step 4: Place a qualifying wager of $10 or more with odds of -500 or longer each day for your first three days as a new customer. Regardless of the outcome, you'll receive $100 in site credit daily to use on bonus bets for college basketball, adding up to a total of $300 in site credit.

Step 5: You'll be automatically enrolled in the promotion on Day 1, but make sure you go back and opt-in on days 2 and 3.

Best March Madness Odds - Final Four

Find the latest and best odds for each game in the Final Four taking place tomorrow:

  • (1) Florida (-146 FanDuel) vs. (1) Auburn (+130 DraftKings)
  • (1) Duke (-250 DraftKings) vs. (1) Houston (+235 FanDuel)

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