Every round of the NCAA Tournament is important, but the Final Four holds special significance. In fact, March Madness Final 4 online gambling is absolutely huge. Millions of people in the US and beyond wager on this famed college basketball event.

If you’re one of these bettors, you might want to check out the following guide. This page covers the best March Madness Final 4 betting sites and their accompany bonuses. It also discusses March Madness Final Four odds, bet types, the schedule, predictions, and more.

  • All
  • Crypto

50% Match Deposit Bonus Worth Up To $1,000

50% Match Deposit Bonus Worth Up To $1,000

  • Huge Range Of Sports Markets
  • Live In-Game Betting
  • $1,000 Welcome Bonus
5 Stars BetOnline
Claim Bonus
This offer is subject to a 30-day time limit. Odds of at least 2:1 apply. This offer is limited to one bonus per new customer and first time deposit.

Up To $2,500 With A 125% Deposit Match (100% Sports Bonus And 25% Casino Bonus)

Up To $2,500 With A 125% Deposit Match (100% Sports Bonus And 25% Casino Bonus)

  • Biggest Bonus Offering
  • Parlay Builder For Complex Bets
  • 24/7 Customer Support
5 Stars BetUS
Claim Bonus
Minimum deposit of $100 is required to claim the welcome bonus. Use BetUS promo code 'JOIN125' to claim. You must bet on odds of 2.8:1 or higher. The offer is subject to a 14-day time limit. Max cash out limits apply.

150% Welcome Bonus Up To $225

150% Welcome Bonus Up To $225

  • Best Reload Bonus
  • In-Play Betting
  • 10% Weekly Rebate On Horse Racing
5 Stars Betnow Sports
Claim Bonus
Terms and conditions apply. 18+.To claim your 150% bonus, select BN150 when you process your initial deposit with MoneyGram, Zelle and Card deposits. Min. $10 deposit required and max. bonus is $225, 20X rollover.

50% Welcome Deposit Bonus Up To $1000

50% Welcome Deposit Bonus Up To $1000

  • Top Contests & Promotions
  • Supports Parlays, Teasers And If Bets
  • $1,000 Welcome Bonus
5 Stars MyBookie
Claim Bonus
No time limits apply. Minimum deposit of $50 to claim your bonus. You must bet on wagers with odds of 2.5:1 or more.

Up To $750 Sign Up Bonus

Up To $750 Sign Up Bonus

  • Top Quality Mobile Betting App
  • High Limit Sportsbook
  • Fast Payouts
5 Stars Everygame
Claim Bonus
Bonus code must be entered immediately after you deposit and before you place any wager. Offer subject to rollover requirements of 8x at minimum odds of 1.5. Maximum of $50 of each bet counts towards wager requirements. Cannot be used on horse racing.

50% Up To $1,000 Sports Welcome Bonus

50% Up To $1,000 Sports Welcome Bonus

  • Live Streams NBA + MLB Matches
  • Various Promos & Daily Rebates
  • Best Reload Bonus
5 Stars Jazz Sports
Claim Bonus

50% Deposit Match Up To $1000

50% Deposit Match Up To $1000

  • Top All-In-One Gambling Site
  • Many Betting Options & Promotions
  • All US Customers Accepted
5 Stars Sportsbetting
Claim Bonus
50% deposit up to $1,000. You must enter sportsbetting.ag promo code SB1000 to claim the bonus. You must deposit at least $55 to claim. Wager requirement: the bonus comes with a 10x turnover. Deposits using Neteller and Skrill are not valid for this promotion. Validity period: 30 days. The offer is valid for the site’s sportsbook ONLY. This bonus is for new customers/first-time depositors in Canada and USA

50% Welcome Deposit Bonus Up To $500 + $10 Casino Chip

50% Welcome Deposit Bonus Up To $500 + $10 Casino Chip

  • Biggest Range Of Sports
  • Top Horse Racing Sportsbook
  • Seamless Payments & Payouts
5 Stars Xbet
Claim Bonus
The 100% sports betting bonus is capped at $500. You must enter the promo code XB100 to claim. Your minimum deposit must equal or exceed $45. The promotion comes with a rollover of 7x.

200% Welcome Bonus Up To $10,000 + 50 Free Spins

200% Welcome Bonus Up To $10,000 + 50 Free Spins

  • No KYC Needed, Instant Withdrawals
  • Best Option For Crypto Deposits
  • Need VPN for US, UK and AU
5 Stars Lucky Block
Claim Bonus

150% Deposit Bonus Up To $2500

150% Deposit Bonus Up To $2500

  • No Maximum Deposit
  • Horse Racing Specialist
  • Has Dedicated Spanish Language Site
5 Stars BUSR Sports
Claim Bonus
Max free play amount is capped at $1000. Minimum deposit to qualify is $100. Deposit must be made using cryptocurrency to claim. Offer can be used once only. Rollover is 10x. Redeemable only on the sportsbook.

Top 10 March Madness Final Four Gambling Sites 2023

The following March Madness Final 4 online gambling sites are the best based on our research. These betting sites each excel in multiple areas and have good reputations and track records. All of them are top offshore sportsbooks too, meaning they’re legal in the US and most other countries.

  1. BetOnline – The top March Madness Final 4 betting site
  2. Bovada – Has a wide selection of Final Four prop bets
  3. BetUS – The best at continually rolling out large bonuses
  4. BC.Game – Offers the most cryptocurrency banking options
  5. XBet – Provides plenty of Final 4 futures bets
  6. Lucky Block – Delivers the fastest payouts to Final Four bettors
  7. Sportsbetting.ag – Accepts some of sports gambling’s biggest deposits
  8. Everygame – Only requires 4x rollover on its welcome bonus
  9. MyBookie – Its mobile sportsbook provides a great layout and functionality
  10. BUSR – Boasts a wealth of Final Four live betting opportunities

Looking for general info on March Madness betting for all rounds? If so, you can check out our main March Madness betting page. This general guide covers signing up at online sportsbooks, depositing, claiming bonuses, and placing bets.

2023 March Madness Four Key Info

  • Tournament: 2023 March Madness Final Four
  • 📅 Final Four dates: April 1, 2023
  • 📺 TV channel: CBS, Paramount+
  • 🎲 Favorite: Houston +600 @ Bovada

Reviews of the Best March Madness Final Four Online Gambling Sites

Our staff has reviewed the aforementioned top 10 March Madness Final Four gambling sites in depth. You can read these reviews below and figure out which online sportsbook is right for you.

1. BetOnline – The No. 1 March Madness Final Four Betting Site

Sportsbook facts:

  • Website: BetOnline.ag
  • Payout time: Within 24 hours
  • Established: 2004
  • License: Government of Panama
  • Headquarters: Panama City, Panama

Our Verdict: 4.9/5

BetOnline tops our March Madness Final Four online gambling list for a few reasons. First off, it provides a powerful combination of quick and competitive Final 4 odds. You can expect good prices that are released faster than at other sportsbooks.

BetOnline March Madness Final 4 online gambling

BetOnline also gains points for its regular promotions. You can enjoy a big welcome bonus, reload bonuses, and a bracket contest here.

March Madness Options at BetOnline: 5.0/5

This sportsbook provides every type of Final Four bet type imaginable. You’ll enjoy moneylines, totals, spreads, futures, parlays, props, and live wagering. BetOnline even manages to slip in the trendy same-game parlays.

Payment Options: 4.9/5

You’ll have 18 cryptocurrencies, four credit cards, Person2Person, and wire transfer to choose from here. Some of the cryptocurrencies include Avalanche, Bitcoin, Dogecoin, Litecoin, and Tether. To top it off, BetOnline is generally one of the industry’s best crypto betting sites.

Bonuses & Promos: 4.7/5

Two BetOnline sign-up bonuses are available, including either a crypto or fiat offer. You can continue scoring crypto and fiat reload bonuses whenever you want. BetOnline is also running a $250,000 March Madness bracket contest with a $25 entry.

BetOnline sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Crypto welcome bonus 100% up to $1,000 CRYPTO1000 14x $20  

Fiat welcome bonus 50% up to $1,000 BOL1000 10x $55
Crypto reload bonus 35% up to $250 CRYPTO35 8x $20
Fiat reload bonus 25% up to $350 LIFEBONUS 6x $50


  • Early and competitive Final Four odds
  • Two dozen banking options available
  • Consistent reload bonuses
  • $250k bracket contest


  • Bonus rollover is higher than average
  • Credit card deposits carry fees

2. Bovada – Excellent for Final Four Prop Bets

Sportsbook facts:

  • Website: Bovada.lv
  • Payout time: Within 24 hours
  • Established: 2011
  • License: Curaçao
  • Headquarters: Costa Rica

Our Verdict: 4.8/5

Bovada provides some of the deepest coverage of Final Four betting markets. It especially excels at offering Final 4 prop bets, with dozens of props available.

Bovada Final Four betting sites

This online sportsbook is well-rounded in others areas as well. It features plenty of banking options, multiple bonuses, and a loyalty program.

March Madness Options at Bovada: 4.9/5

Bovada is near the top of March Madness Final Four gambling online regarding betting options. Again, it goes really in depth on parlays, along with some other bet types too. Regarding the latter, we’re impressed with the futures and Four Four live betting section here.

Payment Options: 4.7/5

You get a nice mixture of fiat and cryptocurrency deposit options at this sportsbook. The fiat methods include credit cards and bank wires, while crypto consists of Bitcoin, Bitcoin Cash, Ethereum, Litecoin, and Tether. Bovada only makes you deposit $20 for bonuses, which is lower than most sportsbooks on this list.

Bonuses & Promos: 4.7/5

The best Bovada sports sign-up bonus is definitely the 75% match up to $750 crypto deal. You can get additional rewards through the refer-a-friend promotion and VIP program.

Bovada sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Crypto welcome bonus 75% up to $250 BTCSWB750 5x $20
Fiat welcome bonus 50% up to $750 None 5x $20
Refer a friend 200% up to $200 + $75 for crypto deposits Send referral link None $20 (friend)
Loyalty program Earn points, exchange them for cash None None Bet and accumulate points


  • Large variety of Final 4 prop bets
  • Deep coverage of most markets
  • $20 minimum deposit for bonuses
  • Low bonus wagering requirements


  • Could offer more promotions
  • Fees on credit cards

3. BetUS – Consistently the Best for March Madness Bonuses

Sportsbook facts:

  • Website: Betus.com.pa
  • Payout time: Within 24 hours
  • Established: 1994
  • License: Curaçao
  • Headquarters: Costa Rica

Our Verdict: 4.8/5

March Madness is always a great time to scoop worthwhile bonus deals. BetUS perfectly embodies this fact because it consistently provides some of the best bonuses. Its $5,000 crypto welcome package alone is enough to make it worth a look.

BetUS March Madness Final Four online gambling

This sportsbook runs BetUS TV too, which provides March Madness news and betting tips. BetUS also shines due to its betting markets, most of which are deep regarding the Final Four.

March Madness Options at BetUS: 4.7/5

BetUS provides many wagering opportunities for the Final 4, which can make browsing difficult. Therefore, it has filters to help you sort through bets and find exactly what you’re seeking. You’ll especially need these filters when considering BetUS’ deep coverage of futures, props, and live wagers.

Payment Options: 4.6/5

You can fund your account through Bitcoin, Bitcoin Cash, Ethereum, Litecoin, credit cards, and cash transfers. The latter, which are available through phone, are rare for March Madness Final 4 gambling online. Do note that while BetUS’ minimum deposit is just $10, the minimum qualifying bonus deposit is $100.

Bonuses & Promos: 4.9/5

You won’t find a better selection of bonuses on this list. BetUS provides regular promotions combined with bonus deals worth thousands of dollars. It also offers VIP-based deposit deals, which vary based on your loyalty status.

BetUS sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Crypto welcome bonus 200% up to $5,000 ($3.75k sports) JOIN200 15x $100
Fiat welcome bonus 125% up to $3,750 ($2.5k sports) JOIN125 10x $100
Re-up sports bonus 50% match (amount depends on VIP level) None Varies Varies
Crypto deposit bonus 100% match up to $2,500 SU100CRYPT 10x $100


  • Regularly features 4-figure bonuses
  • Big selection of deposit methods
  • BetUS TV offers tips and news
  • Deep coverage of Final Four betting markets


  • $100 minimum deposit on all bonuses
  • Large promotions section can be confusing

4. BC.Game – Deposit & Withdraw through 50+ Cryptocurrencies

Sportsbook facts:

  • Website: BC.Game
    Payout time: 15-60 minutes
    Established: 2017
    License: Curaçao
    Headquarters: Curaçao

Our Verdict: 4.6/5

Unlike other sportsbooks on this list, BC.Game doesn’t mess around with credit cards or other fiat options. It’s strictly a cryptocurrency sportsbook and also sees you place bets in crypto (rather than converting to fiat). If you like cryptocurrencies, then you’ll appreciate the 50+ banking methods here.

BC.Game Final Four bets

BC.Game even features its own native token called BCD. This stablecoin pegs 1:1 to the US dollar, making it easy to keep track of your bets and deposit amounts.

March Madness Options at BC.Game: 4.6/5

This betting site offers almost every bet type for March Madness Final 4 online gambling. It features moneylines, totals, spreads, parlays, futures, and live wagers. Same-game parlays are the only thing missing from the equation. Keep in mind that you’ll need a VPN to bet here if you’re from the US.

Payment Options: 5.0/5

BC.Game’s payments score a perfect 5 thanks to dozens and dozens of crypto banking options. As long as you’re into cryptocurrencies, you’ll find this to be the perfect, or near-perfect, sportsbook.

Bonuses & Promos: 4.4/5

On one hand, BC.Game boasts a massive welcome package worth up to a whopping 220,000 BCD. On the other, each of the four welcome deposit bonuses require 400x rollover.

BC.Game sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Sports welcome bonus (first deposit) 270% match up to 20,000 BCD None 400x $30
3 welcome reload bonuses 300% match, 330% match & 360% match None 400x $30
Lucky Spin Win up to 1 BTC None N/A Available upon sign up


  • Biggest welcome bonus on this list
  • Accepts 50+ cryptocurrencies
  • Plenty of bet types
  • Lets you wager in crypto


  • Insane 400x wagering requirements
  • No fiat banking methods

5. XBet – Has a Large Number of March Madness Futures

Sportsbook facts:

  • Website: Xbet.ag
    Payout time: 0-48 hours
    Established: 2013
    License: Curaçao
    Headquarters: Curaçao

Our Verdict: 4.5/5

The Final Four may not be the optimal time for futures, but these bets are still semi-popular at this point. If you’re interested in Final 4 futures, then you should consider the large selection at XBet.

XBet Final 4 gambling

Aside from its prowess with futures, XBet excels due to its banking methods and promotions. You can expect a large quantity of both when wagering at this online sportsbook.

March Madness Options at XBet: 4.6/5

The XBet betting selection highlights futures and prop bets, followed by adequate live wagering opportunities. Of course, you’ll be able to place moneyline, spread, totals, and parlay bets here too.

Payment Options: 4.7/5

XBet gives you plenty of ways to fund your account with a dozen-plus banking methods. These options include Visa, Mastercard, Person2Person, and 10 cryptocurrencies (e.g., BTC, BCH, DOGE, ETH). You’ll need to deposit $45 or more to qualify for any available XBet bonuses.

Bonuses & Promos: 4.3/5

The XBet promotions are a mixed bag of pros and cons—but mostly pros. You’ll have multiple bonuses to choose from, with each bonus being worth a fair amount. The main downside includes the large minimum deposit behind each offer.

XBet sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Sports sign-up bonus 50% up to $500 B2CXB 7x $45
Reload deposit bonus 25% up to $250 XB25 5x $100
Horse betting rebate 7% rebate on horse racing betting None None Place wagers on horses


  • Large variety of Final 4 futures
  • User-friendly software
  • Permanent reload bonus
  • Provides March Madness strategy & advice


  • High minimum deposit on reload bonuses
  • Doesn’t offer the prettiest website.

6. Lucky Block – Cash Out in an Instant

Sportsbook facts:

  • Website: LuckyBlock.com
    Payout time: Instant
    Established: 2022
    License: Curaçao
    Headquarters: Curaçao

Our Verdict: 4.4/5

Plenty of online sportsbooks on this this list provide fast cashouts, but none equal Lucky Block. This online betting site, which you need to access via a VPN in the US, processes crypto withdrawals instantly.

Lucky Block March Madness Final 4 online gambling

Lucky Block rates well in other departments too, including banking options and betting opportunities. It has a large range of markets for March Madness Final 4 online gambling.

March Madness Options at Lucky Block: 4.8/5

This crypto-friendly sportsbook provides about every wager type available, featuring many props, futures, and live wagering opportunities. The only thing missing is same-game parlays, but we can look past that lone absence.

Payment Options: 4.9/5

Apple Pay, credit cards, wire transfer, and several cryptocurrencies comprise Lucky Block’s banking selection. The cryptocurrencies include Bitcoin, Bitcoin Cash, Cardano, Litecoin, Ethereum, and Dogecoin. This bookmaker accepts deposits as low as $1 and doesn’t make you go through KYC steps.

Bonuses & Promos: 3.1/5

Lucky Block is currently only lacking in the promotions area, with no sportsbook bonus available. But you can take advantage of a huge casino bonus worth up to $10k.

Lucky Block sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Welcome bonus (casino only) 200% up to $10,000 + 50 free spins None 6x on 10% bonus increments $1
Random sports promos Varies N/A N/A $1


  • Extremely fast withdrawals
  • Competitive Final Four odds
  • No KYC (anonymous betting)
  • Deposit and bet with just $1


  • No sportsbook welcome offer
  • VPN required for US bettors

7. SportsBetting.ag – Some of Sports Betting’s Highest Deposit Limits

Sportsbook facts:

  • Website: Sportsbetting.ag
  • Payout time: Within 24 hours
  • Established: 1999
  • License: Government of Panama
  • Headquarters: Panama

Our Verdict: 4.4/5

SportsBetting.ag is a sister site of BetOnline, which is definitely a good thing. It shares multiple commonalities with our No. 1 Final Four betting site, including wager types, banking methods, and promotions.

SportsBetting.ag Final Four online betting

This betting site also shines on its own in certain areas. For one, SportsBetting.ag features some of the highest deposit limits in March Madness Final Four gambling. It also provides a vast selection of cryptocurrencies for deposits and withdrawals.

March Madness Options at SportsBetting.ag: 4.5/5

The SportsBetting variety of bets mirrors its sister sportsbook in many ways. You’ll enjoy all of the major bet types at SportsBetting.ag, including same-game parlays. The one catch is that you might not see as many props or live wagers because this sportsbook is smaller.

Payment Options: 4.6/5

Accepting 18 cryptocurrencies and credit cards, SportsBetting.ag has the payments area covered. It does require fairly high minimum deposits on certain bonuses, so watch for this. But if you’re a high roller anyways, then you’ll appreciate crypto deposits worth up to $500,000.

Bonuses & Promos: 4.3/5

You’ll have access to a nice variety of welcome and reload bonuses at SportsBetting.ag. Like with BetOnline, your best bet is to go with the 100% match crypto bonus.

SportsBetting.ag sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Crypto welcome bonus 100% up to $1,000 100CRYPTO 14x $20
Fiat welcome bonus 50% up to $1,000 SB1000 10x $55
Crypto reload bonus 35% up to $250 35CRYPTO 8x $20
Fiat reload bonus 25% up to $350 FORLIFE 6x $50


  • Many similarities with BetOnline
  • High deposit limits
  • $250,000 bracket contest
  • Nice range of banking options


  • Bonus wagering requirements are high

8. Everygame – Lowest Rollover on Final 4 Bonuses

Sportsbook facts: 

  • Website: Everygame.eu
  • Payout time: 0-5 days
  • Established: 1996 (as Intertops)
  • License: Curaçao
  • Headquarters: Antigua & Barbuda

Our Verdict: 4.2/5

Everygame has risen the ranks in the March Madness Final Four online gambling world. Starting out as Intertops in 1996, it began to offer dated software until recent years. This bookmaker has since enhanced its website and features to offer a quality user experience.

Everygame Final Four sportsbooks

The Everygame bonus wagering requirements are worth mentioning too. At 4x, they’re the lowest wagering requirements on this list—enabling you to earn your bonus money faster.

March Madness Options at Everygame: 4.1/5

This Final 4 betting site offers an above-average selection of wagers. It shines the most in the prop bets and futures departments, while it’s pretty normal with all other betting markets.

Payment Options: 4.2/5

You shouldn’t have trouble funding your account here, with crypto, credit cards, and bank transfer available. Note that SEPA bank transfer is only for European bettors, though. The cryptocurrencies include Bitcoin, Bitcoin Cash, and Litecoin.

Bonuses & Promos: 4.3/5

The Everygame sports bonus breaks down into three equal parts. Each segment offers a 100% match up to $250 with just 4x rollover. You can also expect a Final Four tickets promotion and parlay competitions.

Everygame sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Sports sign-up bonus 100% up to $250 (three deposits) 3XBOOST250 4x $20
Final Four tickets Win Final Four tickets + hotel & flight None None Receive drawing entries for bets
$1k Parlay Prince One bettor receives a $1k payout None None Earn the month’s biggest parlay win
Free parlay bets Drawing for 20 x $50 parlay bets None None Get tickets by losing specific parlay bets


  • Improvements made on software
  • Lowest bonus rollover on this list
  • Solid number of banking options
  • Long history of success


  • Traditional withdrawal methods are slow
  • Below-average number of payment options

9. MyBookie – Smooth Final 4 Mobile Betting Experience

Sportsbook facts:

  • Website: Mybookie.ag
  • Payout time: 0-48 hours
  • Established: 2017
  • License: Curaçao
  • Headquarters: Costa Rica

Our Verdict: 4.1/5

MyBookie doesn’t go for a wow factor with its software and appearance. Instead, it focuses on providing a mobile sports betting platform that’s easy to use and functional above all.

Everygame March Madness gambling

You can quickly navigate to the banking section and choose from many deposit methods. Keep in mind, though, that some bonuses require up to $100 minimum deposits.

March Madness Options at MyBookie: 4.2/5

This online sportsbook provides a fair amount of betting markets to its customers. You’ll find a decent selection of Final Four prop bets and futures here. However, the MyBookie live betting section could stand to offer more options.

Payment Options: 4.3/5

Credit cards, Person2Person and 10 cryptocurrencies are available for deposits at this bookmaker. Some of the crypto coins include Binance, Cardano, Ethereum, and Shiba Inu. Minimum deposits for bonuses are high, ranging from $45 to $100.

Bonuses & Promos: 3.8/5

MyBookie has plenty of Final Four betting bonuses—we only wish the match percentages were higher on some. Regardless, you’ll at least be able to pick from several promotions.

MyBookie sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Sports sign-up bonus 50% up to $1,000 B2C100 10x $50
Cash deposit bonus 10% up to $200 200CASH 1x $45
Reload bonus 25% up to $1,000 MYB25 6x $100
Refer a friend 200% up to $200 Send referral link 20x $50 (deposit for friend)


  • High-quality mobile experience
  • Accepts 10 cryptocurrencies
  • Multiple bonuses available
  • Decent variety of prop bets


  • Smaller Final 4 live betting section
  • High minimum deposits for bonuses

10. BUSR – Offers a Large Final Four Live Betting Section

Sportsbook facts:

  • Website: BUSR.ag
  • Payout time: 0-4 days
  • Established: 2014
  • License: Curaçao Gaming Control Boar
  • Headquarters: Curaçao

Our Verdict: 4.1/5

BUSR originally launched with a focus on horse racing betting. It has expanded to college basketball and other sports, though, with successful results. BUSR now provides one of the best selections for Final 4 live betting.

BUSR NCAA Tournament Final Four

It also boasts two of the biggest sportsbook sign-up bonuses in the industry. You can go for up to $2,500 via traditional banking methods, or up to $1,000 through crypto.

March Madness Options at BUSR: 4.4/5

The BUSR live wagering section is stocked with March Madness Final 4 gambling opportunities. This bookmaker also offers more than enough prop bets, futures, and parlay bets.

Payment Options: 3.7/5

The one area where BUSR struggles slightly is the banking department. It provides a moderate array of deposit methods, including credit cards and four cryptocurrencies (BTC, BCH, ETH, LTC). You’ll also need to wait several days or more for fiat withdrawals.

Bonuses & Promos: 4.2/5

As covered before, BUSR features a couple of large sign-up bonus options. But the one drawback is that not much is available after the welcome offer.

BUSR sports bonuses & promos

Bonus name Bonus amount Promo code Rollover Minimum deposit Bitcoin accepted?
Fiat sign-up bonus 150% up to $2,500 B2C150 5x $20 ❌ 
Crypto sign-up bonus 100% up to $1,000 100CRYPTO 10x $20
Refer-a-friend Up to $250 Send referral link 5x N/A


  • Plenty of Final 4 live betting opportunities
  • Big sign-up bonus options
  • Reasonable bonus wagering requirements
  • Provides several types of bets


  • Odds could be more favorable
  • Fiat withdrawals are fairly slow

How March Madness Gamblers can Place Final 4 Bets

You can get started with March Madness Final 4 online gambling in relatively little time. The following five steps show the ease of registering, depositing, and wagering at an online sportsbook.

Step 1: Find a Top Final Four Betting Site

The process of placing March Madness Final 4 bets begins with choosing a bookmaker. You can use our top 10 list to help guide you towards a quality online sportsbook.

BetOnline signing up for Final Four gambling

Step 2: Go through the Registration Process

You can select the join (sign up) option on a betting site’s homepage to start registration. You’ll then have to fill out all relevant information in the signup form.

BetOnline registration Final 4 betting

Step 3: Enter a Bonus Code

Depending upon the betting site, you’ll need to enter a relevant bonus code during registration or when depositing. In our BetOnline example, you can enter code CRYPTO100 to get a 100% match crypto bonus up to $1,000.

Final Four betting bonus code

Step 4: Place Your First Deposit

All of the Final 4 sportsbooks covered here offer several deposit options or more. After picking a payment method, you can decide how much to fund your account with.

Step 5: Visit the March Madness Section and Place Final 4 Bets

Once you have funds, you’re already to start betting on the Final Four. You can browse the sportsbook, find intriguing wagers, and add them to your bet slip.

BetOnline place Final 4 bets

2023 March Madness Final Four Odds

Most betting sites list March Madness Final Four odds in the American form. American odds refer to when the favorite has a plus sign and the underdog carries a minus sign. You can see what these signs mean in the following example:

  • Indiana Hoosiers -225 (pays $100 for every $225 wagered on a successful bet)
  • Texas A&M +180 (pays $180 for every $100 wagered on a successful bet)

You don’t always have to settle for the odds given to you. Sometimes certain sportsbooks offer better prices than the competition on one or more wagers. If you find A&M at +190 elsewhere, for example, you’d stand to win more money.

Types of Bets in March Madness Final 4 Online Gambling

Seven main bet types are available for NCAA Tournament betting, including moneylines, spreads, totals, live, props, parlays, and futures. This variety gives you plenty of options when enjoying March Madness Final Four gambling.

Moneyline Bets

Moneylines are simple: you win when picking the winning team. Of course, each team has different odds to encourage betting action on both sides. Here’s an example:

  • TCU -280 – Potentially win $100 for every $280 wagered.
  • West Virginia +220 – Potentially win $220 for every $100 risked.

Our top pick for moneylines: BetOnline

Spread Betting

Spread bets assign a point spread to each team, and your goal is to choose the school that’ll cover its respective spread. You can see how this bet works below:

  • Baylor Bears -12.5 (-110) – The Bears need to win by 13 points or more.
  • Oral Roberts Golden Eagles +12.5 (-110) – Oral Roberts must lose by 12 points or less.

Our favorite for spread betting: BetUS


A totals bet (a.k.a. over/under) features a stat line that you can wager over or under. As seen below, a common totals bet involves two teams’ combined score:

  • UCLA vs Florida Atlantic
  • Over 147.5 (-110) – You need both schools to score 148 points or higher.
  • Under 147.5 (-110) – You need these teams to score 147 points or fewer.

Our top pick for totals: SportsBetting.ag

Prop Bets

Props deal with outcomes other than the winning team. They can revolve around players, teams, mascots, coaches, or just about anything else. Here’s a sample prop bet:

  • Kendric Davis (Memphis) over/under 21.5 points
  • Over 21.5 (-111)
  • Under 21.5 (-109)

Our favorite for props: Bovada


Like the name suggests, futures deal with outcomes in the near or distant future. The most common futures involve conference champions or NCAA title winners. Here’s a fictional example:

  • Final Four team to win NCAA Championship
  • Houston +350
  • Alabama +475
  • UConn +650
  • Iowa State +1525

Our top pick for futures: XBet


With a parlay bet, you must add multiple selections on the same ticket. You then need every outcome to win, with the benefit being a higher potential payout. Here’s how parlay bets work:

  • Purdue moneyline -375
  • Duke spread -3.5 (-110)
  • Drew Timme (Gonzaga) over 21 points (-105)
  • Potential payout on a $100 bet is $372

Our favorite for parlays: MyBookie

Live Betting

Live wagering refers to betting lines that pop up in the middle of Final 4 games. For example, a sportsbook might update their original moneyline with a new version in the second half. You need to stay on your toes with live betting because lines come and go quickly.

Our top pick for live wagering: BUSR

Live Streaming

Some online sportsbooks stream March Madness games through their websites. You can watch these streams to plan out your next bets or just for entertainment. Some bookmakers with live streaming include BetOnline, Bovada, BetUS, SportsBetting.ag, and BC.Game.

Bets Available at Each Sportsbook Compared

You may have specific bets you’re looking forward to with March Madness Final 4 gambling online. If so, the following table will show you what our 10 favorite Final Four betting sites offer.

Sportsbook Moneyline Spreads / Totals Alternative Spreads / Totals Props Futures Parlays Same Game Parlays Live Betting Live Streaming
Lucky Block

2023 March Madness Final 4 Schedule

The 2023 Final Four takes place at NRG Stadium in Houston. You can see what to expect from this year’s Final 4 via the schedule below.

Dates Elite Eight Regionals Venue
April 1, 2023 West Regional NRG Stadium (Houston, TX)
April 1, 2023 East Regional NRG Stadium (Houston, TX)

March Madness Final Four Predictions

The Final 4 is usually an affair between top seeds with loads of talent. Of course, things don’t always work out as planed—see No. 15 Saint Peter’s run from last year. That said, we’ll discuss two favorites and two potential underdogs that could make it this far.

March Madness Four Four Favorites

Our March Madness Final Four predictions begin with two teams that have been successful all season. We entirely expect these southern schools to reach the Final 4 come early April.

  • Houston Cougars (29-2) – Houston hasn’t lost since dropping a one-point contest to Temple on Jan 22. We like their hot streak to continue in the Big Dance.
  • Alabama Crimson Tide (26-5) – The Tide have good scorers all over the court, which should keep them consistent in the tournament.

March Madness Four Four Upsets

Not many mid seeds and Cinderellas reach this stage of the NCAA Tournament. Nevertheless, we think that the following schools have a decent chance.

  • UConn Huskies (25-7) – Connecticut is a slight underdog to make the tournament, but they’re playing hotter than anybody with a 7-game win streak.
  • Iowa State Cyclones (19-12) – The Cyclones are on the bubble, but they could be a threat if they can make it. This true dark horse has an impressive 8-4 record against top-25 competition.

The Best March Madness Final Four Betting Site

Once again, BetOnline reigns supreme over other March Madness Final 4 online gambling sites. Its competitive and early odds make it perfect for serious Final Four gamblers. BetOnline also provides plenty of promotions, including reload bonuses and a $250k bracket competition.

You can deposit at this sportsbook through 18 cryptocurrencies and multiple fiat methods. Your funds will be safe here too, given that BetOnline is a top-tier sportsbook with a long and successful history.


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