Favorite to Win March Madness 2026 – Best NCAA Basketball Championship Betting Sites

The NCAA Tournament is now upon us, which brings up an important question: who’s the favorite to win March Madness? This question gets answered in the March Madness Championship, which sees the final two teams of the 68-team field compete.

Many sports bettors love wagering on the pinnacle of college basketball’s season. Of course, you’ll want to find a quality college basketball sportsbook before betting on the March Madness winner. This guide discusses the 10 best offshore March Madness Championship betting sites. It also covers big bonuses, how to place bets, March Madness champion predictions, and more.

Interested in learning the basics of wagering on March Madness? In this case, you can check out our main March Madness betting page. Our general guide covers how to place bets, take advantage of bonuses, make deposits, and more.

• ⚽ Tournament: 2026 March Madness Championship
• 📅 Championship game date: April 3, 2026 at 9:20pm EST
• 📺 TV channel: CBS, Paramount+
• 🎲 Favorite: Alabama @ +500 (BetOnline)

We’ve reviewed dozens and dozens of March Madness betting sites to find the best picks. You can see our reviews below, which cover each sportsbook’s bet types, banking methods, and promotions.

1. BetOnline – No. 1 Betting Site for the March Madness Championship

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 has been a leading March Madness betting site since its launch date in 2004. This long-time operator has withstood the test of time due to its big bonuses, quick odds, and many banking methods.

Regarding the quick odds, BetOnline has a history of releasing March Madness winner odds faster than the competition. It also offers competitive March Madness champion odds too, meaning you can expect good prices here.

March Madness Options at BetOnline: 5/5

This sportsbook features the full array regarding NCAA Basketball Championship bets. You can wager on moneylines, spreads, totals, props, live odds, and same game parlays here. The BetOnline coverage of these bet types is also quite impressive.

Payment Options: 4.8/5

You can fund your BetOnline account through several credit cards and 18 cryptocurrencies. If you’re counting, that’s almost two dozen banking methods. Some of the crypto options are ApeCoin, Bitcoin, Bitcoin Cash, Ethereum, Stellar, and Tron.

Bonuses & Promos: 4.8/5

BetOnline pushes you towards cryptocurrencies, with its best offers revolving around crypto. But you can also score some nice bonuses based on traditional banking options.

BetOnline sports bonuses & promos

2. Bovada – Offers a Wide Variety of March Madness Championship Prop Bets

Sportsbook facts:

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

Our Verdict: 4.7/5

Given the magnitude of the NCAA title game, prop bets are always big during this event. And Bovada is one of the best places to find March Madness Championship props. You can place wagers on everything from player stats to mascot antics.

Like BetOnline, Bovada is also a quality online sportsbook with multiple good qualities. Its bet types, payment methods, and bonuses compare well to other top betting sites.

March Madness Options at Bovada: 4.7/5

Again, Bovada’s selection of March Madness prop bets are second to none. You’ll also find deep coverage on alternate lines and live betting here. Same-game parlays are the lone aspect missing from the equation.

Payment Options: 4.7/5

Deposits methods include bank wire, credit card, Bitcoin, Bitcoin Cash, Ethereum, Litecoin, and Tether. Our only issue with the banking is that credit cards can carry up to 16% fees.

Bonuses & Promos: 4.8/5

The Bovada sports crypto bonus is the best deal here, providing a 75% match up to $750. Meanwhile, the traditional banking bonus only matches your first deposit by 50% up to $250. Both of these deals come with 5x rollover, which is really low.

Bovada sports bonuses & promos

3. BetUS – Huge Sign-Up Bonus for March Madness Bettors

Sportsbook facts:

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

Our Verdict: 4.7/5

Looking to score a big bonus for March Madness betting? BetUS offers some of the largest welcome bonus options available. Crypto depositors can receive up to $5,000 on their first deposit. Plenty of BetUS reload bonuses are available after the fact too.

Aside from big promotions, BetUS stands out thanks to its streaming TV channel. BetUS TV offers news and helpful March Madness champion predictions.

March Madness Options at BetUS: 4.5/5

You can place most bet types at this sportsbook, including spreads, moneylines, totals, props, and live wagers. The BetUS March Madness Championship live betting and props offer the deepest coverage.

Payment Options: 4.7/5

BetUS accepts several payment methods, including bank wire, credit card, cryptocurrency, and cash transfer. You can make the rare-and-unique cash transfers over the phone with BetUS’s customer support team.

Bonuses & Promos: 4.8/5

This betting site offers two main welcome bonuses, including one for cryptocurrency and fiat depositors. The crypto bonus is the most appealing, providing a 200% match up to $5,000. Of this amount, $3,750 is for the sportsbook and $1,250 is for the casino.

BetUS sports bonuses & promos

4. BC.Game – Best Crypto Betting Site for the March Madness Championship

Sportsbook facts:

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

Our Verdict: 4.6/5

If you love betting with cryptocurrencies, then you should make BC.Game your first stop. This sportsbook offers an impressive collection of 50+ cyrpto banking options. You can fund your account with everything from Chainlink to USD Coin.

BC.Game is also notable for offering its own token called BCD. The BCD token is equal to 1 USD, making it easy to track your deposits and bets.

March Madness Options at BC.Game: 4.7/5

This crypto-friendly betting site offers a nice selection of props, live wagers, moneylines, totals, and spreads. Our only complaint is that you must go through multiple filters to reach the March Madness betting odds.

Payment Options: 5/5

No online sportsbook on this list accepts more cryptocurrencies than BC.Game. You’ll be able to fund your account with Avalanche, Dogecoin, Litecoin, Tron, XRP, and many more.

Bonuses & Promos: 4.4/5

The BC.Game bonus offers up to $220,000 (listed in BCD) over your first four deposits. Your initial deposit qualifies you for a 270% match up to 20,000 BCD. The one issue with this massive bonus, though, is the staggering 400x wagering requirements.

BC.Game sports bonuses & promos

5. XBet – Provides Regular March Madness Reload Bonuses

Sportsbook facts:

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

Our Verdict: 4.5/5

Big sign-up bonuses are always nice, but what’s available afterward? XBet ensures that you always have a deal to pursue thanks to its permanent reload bonuses.

You’ll be able to pick from many deposit methods when going for these offers. XBet provides 10 cryptocurrencies and several traditional banking options.

March Madness Options at XBet: 4.3/5

XBet does a solid job with its betting options, especially in the prop bets department. You can choose “Props” next to the NCAA Championship game to see what’s available. This sportsbook could release its lines quicker, but we’re happy overall with the variety.

Payment Options: 4.6/5

You can fund your account using Visa, Mastercard, Person2Person, and plenty of cryptocurrencies. The minimum deposit for any bonus is at least $45.

Bonuses & Promos: 4.5/5

The XBet sign-up bonus isn’t overly impressive at 50% up to $500. But we do like the ongoing 25% up to $250 reload bonuses. The latter ensure that you won’t ever need to wait on XBet bonuses. This operator site also features a 7% rebate for horse racing betting.

XBet sports bonuses & promos

6. Lucky Block – Quickest March Madness Betting Payouts

Sportsbook facts:

• Website: LuckyBlock.com
• Payout time: Instant
• Established: 2026
• License: Curaçao
• Headquarters: Curaçao

Our Verdict: 4.4/5

Lucky Block, accessible via a VPN in the US, has made a name for itself among March Madness sportsbooks thanks to multiple benefits. It approves crypto payouts instantly, doesn’t require KYC, and offers $1 deposits.

The lack of KYC is especially notable because it means that you don’t need to give up personal information. You’ll be able to wager here anonymously and enjoy lightning-quick withdrawals in the process.

March Madness Options at Lucky Block: 4.8/5

Lucky Block has plenty of bets available on who’s gonna win March Madness. You can place every type of championship wager here except for same game parlays. Lucky Block also provides deep coverage on all of its NCAA basketball title bet types.

Payment Options: 4.9/5

This betting site offers plenty of deposit methods, including bank wire, credit card, Apple Pay, and several cryptocurrencies. Lucky Block accepts the smallest deposits on this list, requiring just $1 to get started.

Bonuses & Promos: 3.0/5

No Lucky Block Sportsbook bonus is available, which is a big downside. You can expect a casino bonus worth up to $10,000, along with occasional random sports promos.

Lucky Block sports bonuses & promos

7. SportsBetting.ag – Up to $500k 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 great place for high rollers to bet on the potential March Madness champion. It accepts deposits worth up to $500,000 for crytpo and up to $100,000 for traditional banking methods.

Other perks include regular promotions and a number of banking options. SportsBetting.ag is also running a $250,000 bracket contest, although this will be over by the championship.

March Madness Options at SportsBetting.ag: 4.4/5

You can enjoy same game parlays and all other major bet types at SportsBetting.ag. Browsing this sportsbook isn’t exactly a pleasure due to its dated look. Nevertheless, you’ll at least find many available bets when navigating through this sportsbook.

Payment Options: 4.6/5

SportsBetting.ag accepts deposits through over 20 methods, including credit cards, Person2Person, and crypto. The cryptocurrencies are where the bulk of the deposit options lie, with options like Avalanche, Polygon, and Stellar available.

Bonuses & Promos: 4.3/5

This is a sister site to BetOnline, so it offers many of the same bonuses. Case in point, the SportsBetting.ag crypto sign-up bonus provides a 100% match up to $1,000. You can also enjoy crypto and credit card reload bonuses here.

SportsBetting.ag sports bonuses & promos

9. MyBookie – Easy-to-Use Mobile Sportsbook for NCAA Championship Betting

Sportsbook facts:

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

Our Verdict: 4.3/5

MyBookie launched with the intention of serving mobile bettors. It has certainly accomplished this goal because its software and website are perfectly optimized for mobile wagering. That said, you can quickly bet on the favorites to win March Madness through a smartphone or tablet.

This betting site also does a nice job of providing bet types. You can wager on everything from props to same game parlays at MyBookie.

March Madness Options at MyBookie: 4.6/5

You’ll have access to every main bet type through this sportsbook. The only reason why MyBookie doesn’t score higher here is because its live wagering is fairly limited.

Payment Options: 4.2/5

MyBookie accepts several types of banking methods, including cryptocurrencies, credit card, and Person2Person. Some of the crypto options you can use are Binance Coin, Cardano, Ethereum, and Tether.

Bonuses & Promos: 4.0/5

The MyBookie sports bonus matches your first deposit by 100% up to $1,000. You can also score reload bonuses worth a 25% match up to $1,000.

MyBookie sports bonuses & promos

10. BUSR – Extensive March Madness Championship Live Betting

Sportsbook facts:

• Website: BUSR.ag
• Payout time: 0-2 days
• Established: 2014
• License: Curaçao Gaming Control Boar
• Headquarters: Curaçao

Our Verdict: 4.2/5

BUSR is a good spot to place live bets on the favorite to win March Madness. It offers a solid live wagering selection with frequently updated odds.

If you’re new to March Madness gambling in general, you can access a helpful tutorial here. BUSR actually puts the tutorial as one of the main options under March Madness betting.

March Madness Options at BUSR: 4.4/5

This betting site doesn’t have alternate lines or same game parlays. It gains points, though, for its large selection of live bets and props.

Payment Options: 4.1/5

You’ll find an okay variety of payment methods here, including credit cards, Bitcoin, Bitcoin Cash, Ethereum, and Litecoin. BUSR only requires you to deposit $20 for bonuses, which is lower than the $45-$50 average.

Bonuses & Promos: 4.1/5

In contrast to most betting sites, BUSR offers its top bonus through traditional banking methods. You can get a 150% match up to $2,500 through credit card deposits. The crypto sign-up bonus, on the other hand, only provides a 100% match up to $1,000.

BUSR sports bonuses & promos

Betting on the March Madness projected winner isn’t difficult. You can see the simple steps to placing NCAA Championship bets below.

Step 1 – Find a March Madness Championship Betting Site

The first step to betting on the NCAA Tournament Championship is choosing an online sportsbook. We’ve chosen a top betting site BetOnline as the example.

Step 2 – Select Join & Complete Registration

You can pull up the registration form by choosing the join/sign up option on the homepage. From here, you just enter all required information and submit the form.

Step 3 – Enter a Bonus Code & Deposit

Many online sportsbooks require you to enter a bonus code (if desired) during registration or when depositing. After doing so, you can select a deposit option and fund your account.

Step 4 – Visit the College Basketball Section

You’ll find the bets and odds to win March Madness in the college hoops section. Some betting sites put this section under “Basketball,” while others have a separate March Madness area.

Step 5 – Make Your Bet(s)

You can select attractive March Madness odds to win and add them to your bet slip. The final step is to confirm your selection(s) and submit the betting ticket.

The NCAA Tournament is just getting started at the time of this writing. Therefore, many teams still have decent March Madness odds to win. Speaking of which, we’ve listed current futures for 20 of the top teams heading into the tourney.

As explained below, futures are only available leading up to the championship game. You won’t see the following type of wager beyond the Final Four.

Betting sites commonly offer March Madness champion odds throughout the college basketball season. You can place these futures wagers on March Madness winner odds up until the title game. Of course, futures (a.k.a. outrights) go out the window once the championship is set.

Additionally, regular parlays involving multiple games aren’t available either. You’ll need to find a sportsbook that offers same game parlays because there’s only one game available. Here’s a closer look at the available bet types during the NCAA title game.

Moneyline Bets

You merely need to pick the winning team with this bet. The only tricky part is that the odds are different for each side. Here’s a moneyline example:

• No. 8 Memphis -145 (betting $145 for every $100 in winnings)
• No. 9 Florida Atlantic +120 (wagering $100 for every $120 in winnings)

The top pick for moneylines: BetUS

Spread Betting

You’ll have to pick the team that covers its point spread with this wager. You can see a spread example below:

• No. 2 Marquette -12.5 (-110) – The Golden Eagles need to win by 13 points or more for a successful bet.
• No. 15 Vermont +12.5 (-110) – The Catamounts must lose by 12 points or less for a winning wager.

The best pick for spreads: Everygame

Totals

These wagers feature a totals line that you must bet over or under. Here’s a closer look at totals:

• Northwestern vs Boise State
• Over 151.5 (-105) – You need both teams to score 152 points or more.
• Under 151.5 (-115) – You need these teams to score 150 points or less.

Top pick for totals: Lucky Block

Prop Bets

A prop bet can be about virtually anything, from a coach’s jacket color to a player’s point total. The following example showcases the latter:

• Zach Edey (Purdue) to score over/under 23.5 points
• Over 23.5 (-112)
• Under 23.5 (-108)

Best pick for props: Bovada

Same Game Parlays

A same game parlay is like a regular parlay, except that it lets you combine outcomes from one game. An example would be if you combined a point spread, halftime total, and over/under from one contest. These are the only types of parlays available during the NCAA Championship.

The top pick for same game parlays: BetOnline

Live Betting

Live wagering features odds that pop up in the middle of games. Updated moneylines, halftime totals, and spreads are all examples of live betting. This style of wagering is particularly popular during the March Madness title game.

The best pick for live wagering: BUSR

Live Streaming

Live streaming gives you an opportunity to watch the NCAA Championship through an online sportsbook. It’s especially handy for when you want to view the game while placing live bets.

Bets Available at each Sportsbook Compared

Each betting site listed below offers the main wager types, including moneylines, spreads, totals, props, and live odds. But you can see that the availability of alternative spreads and same game parlays vary.

Don’t miss the chance to pick a favorite to win March Madness. The following info shows when you’ll need to make pre-game bets by on the March Madness winner. Of course, you’ll have plenty of chances to place live wagers during the big game too.

Who is favored to win March Madness? You can get our take on which teams have the best odds to win March Madness below. We’ll also discuss a couple of dark horses that could take the NCAA title.

Favorites to Win March Madness

Two teams have been near the top of the NCAA rankings for a while, including Houston and Alabama. Not surprisingly, these schools top our list of for the best odds to win March Madness.

• No. 1 Alabama (29-5) – The Crimson Tide closed the season stronger than any other top-ranked team by winning the SEC Tournament.
• No. 1 Houston (31-3) – We can’t fault the Cougars for losing against Memphis in the AAC Tournament.

Potential Upset for the March Madness Projected Winner

What’s an upset for making the NCAA basketball title game? We consider any school beyond a #2 seed to be an upset, including the following two squads.

• No. 3 Gonzaga (28-5) – The Zags destroyed No. 5 seed Saint Mary’s by 26 points in the West Coast Conference tourney.
• No. 5 Duke (26-8) – The Blue Devils are riding a 9-game winning streak and ACC Tournament championship heading into the Big Dance.

Once again, BetOnline takes the top spot on our March Madness Championship sportsbooks list. It offers a nice mixture of competitive odds, quick line releases, big bonuses, and several bet types.

We particularly like BetOnline for championship betting due to its same game parlays and prop bets. You’ll be able to place virtually any type of wager you’d like at BetOnline. You can also pick up a 100% crypto sign-up bonus worth up to $1,000 here.