When it comes to free money and the best sportsbook bonuses, most people are interested in finding the biggest sportsbook bonuses around. I think it is only natural to want to go after the biggest and best free money offers that you possible can, and thankfully, such offers are not in short supply by any means. You've got the various mainstream sportsbooks all battling for your attention in this competitive market, each of them trying to out do the other with incentive offers to draw players in.

1. Biggest Sportsbooks In Vegas
2. Biggest Sportsbook In The World
3. Biggest Sportsbook In The World
4. Biggest Sportsbook In Vegas

There are a few things to look at to truly determine which sportsbooks are offering not only the biggest bonuses, but also the biggest value in bonus offers. For example, a sportsbook that offers a nice big welcome bonus to draw you in, but does not offer any additional reload bonuses, promotions or rewards programs may not be the best value, even though they may advertise the largest sign up bonus.

If Liverpool has a big game against Everton in the Premier League and it is the heavy favorite to win, you might see a sports betting operator offer boosted odds of 50/1 on Liverpool winning. MyBookie is one of the newest top online sports betting sites in the market. It was established in 2014 in Costa Rica and is fast growing to compete with other older bet staking sites. The minimum online wager on MyBookie is $10 and the maximum is $1000. For mobile wagers, however, there are no limits.

It is also imperative that you understand that a 25% cash bonus carries a stronger value than a 30% free play bonus due to the affect that each type of bonus has on your bankroll figures. Reading the terms and conditions is crucial to understanding how a bonus offer affects you and what type of wagering requirements must be met. An offer that features a nice big match bonus, but has unreasonable wagering requirements is not really that great of a deal, and can appear to be one of the biggest sportsbook bonus offers when in fact the sportsbook operators know that you're at a disadvantage. A slightly smaller bonus offer with reasonable wagering requirements may be a better choice for you.

Our online sportsbook reviews will assist you in finding extremely generous bonus offers that also have very reasonable wagering requirements.

Because of the deceptive nature of the Internet in general, it is always wise to rely on a trusted guide or resource when making decisions that affect your bottom line, and your wallet. This is one of the primary reasons that motivated us to develop bestsportsbookbonus.com. We know how tough and complex it can be out there trying to decipher the mountains of information and determine who you can trust your money to. We've gone to great lengths to provide you with a listing of trusted, respected, online sportsbooks that not only offer the most spectacular online sports betting opportunities, but who also offer the biggest sportsbook bonuses and a superb value with their entire approach to bonuses, promotions, and loyalty programs.

Below you will find our featured online sportsbooks who have been extensively analyzed to determine that they offer the type of value, security, and exciting gaming experience we're all looking for. They each have phenomenal sportsbook sign up bonuses, reload bonuses, and other perks and rewards that put them into an elite category of world class online sportsbooks.

Please read the site review to get the details the offer.

Betonline Betonline offers a 50% bonus up to $2500 which is the biggest of all the sites we recommend. They are a very reputable name in the sportsbook industry and are one of only a handful of sportsbooks that offer an ongoing lifetime bonus on all reload deposits.

Biggest Bonus Offers By Max Amount

Not The Biggest But The Best At Bovada

Bovada has rapidly become one of the most popular and trusted online sports betting sites, and their nice 100% bonus up to $250 doesn't hurt their cause at all! Bovada was born from the Bodog brand to take over the previous Bodog USA traffic. As a loyal Bovada player myself, I love the weekly emails I get from them notifying me of the latest 'special promotion' for that weekend's games! There is always some free money floating around at Bovada!

The BetMGM sportsbook apparrived in Pennsylvania on Dec. 17, a few weeks after the launch of the company’s online casino.

“The response to BetMGM Casino in Pennsylvania has been incredible, and we’re thrilled to bring our best-in-class sports betting offering to the Keystone State,” said Adam Greenblatt, BetMGM CEO.

PA’s newest sportsbook provided a betting recap of 2020 that included big bets, parlays and more from users across the eight states where the sportsbook is available.

Although BetMGM was not available in PA at the time, the Seattle Seahawks vs. Philadelphia Eagles game on Nov. 30 posted the third-largest handle of any single game in 2020.

BetMGM reflects on 2020

States with the BetMGM app with the highest handle in 2020:

1. Nevada
2. New Jersey
3. Colorado
4. Mississippi
5. Indiana

Jason Scott, VP of Trading, BetMGM, commented in an email:

“COVID wreaked havoc on the 2020 sporting calendar, which was challenging for both bookmakers and bettors. Despite the pandemic, the 2020 sporting season was a great success. We expect continued growth with betting now available in Indiana, West Virginia, Tennessee and Colorado, as well as further development in New Jersey and Pennsylvania.”

At BetMGM, sports with the biggest increase in betting action this year were MMA, golf and soccer.

BetMGM 2020 betting recap

Biggest single game-winning bet of 2020

• $500K to win $510K on Vikings -0.5 (11/29/20)

Biggest parlay winner of 2020

• $100,000 to win $206,000 on two-team parlay including Cardinals over 7.5 and Athletics -189 (9/10/20)

Biggest single-game parlay winner of 2020

Biggest Sportsbooks In Vegas

1. 1. $10 to win $15,000 on a 10-team Build-a-Bet parlay (12/27/20)
      • D. Lillard over 8.5 assists
      • J. Harden over 10.5 assists
      • C. Wood over 22.5. pts
      • C.J. McCollum over 18.5 pts
      • D. House Jr. over 9.5 pts
      • D. Lillard over 30.5 pts
      • J. Harden 40+ pts
      • C. Wood over 11.5 rebounds
      • D. Jones Jr. over 4.5 rebounds
      • P.J. Tucker over 6.5 rebounds

Biggest handle of a single game in 2020

1. Deontay Wilder vs. Tyson Fury (2/23/20)
2. Super Bowl: Chiefs vs. 49ers (2/2/20)
3. Seahawks-Eagles (11/30/20)
4. Ravens-Patriots (11/15/20)
5. Vikings-Bears (11/16/20)

Single game that had the biggest win for the books in 2020

1. Ravens-Patriots (11/15/20)
2. Seahawks-Eagles (11/30/20)
3. Vikings-Bears (11/16/20)
4. Eagles-Browns (11/22/20)
5. Chargers-Bills (11/29/20)

Biggest NFL and college football winning bets

NFL biggest-winning single bets

• $500K to win $510K on Vikings -0.5 (11/29/20)
• $283,022 to win $523,591 on Rams +185 moneyline (11/23/20)
• $550K to win $522,500 on Buccaneers +3.5 (11/29/20)
• $582,024 to win $506,361 on Saints -8.5 (11/29/20)
• $550K to win $500K on Titans +3 (11/29/20)

NFL biggest-winning parlay bet

• $132K to win $101K on Bills -250 moneyline and Colts -385 moneyline (10/4/20)

College football biggest-winning single bets

• $550K to win $522,500 on Iowa State -105 moneyline (11/27/20)
• $550K to win $522,500 on Kansas State-Baylor over 44.5 (11/28/20)
• $550K to win $500,500 on Utah +7 (11/28/20)
• $550K to win $500,500 on Georgia-South Carolina over 49.5 (11/28/20)

College football biggest-winning parlay bet

• $9 to win $139,543 on nine-team parlay on Arkansas State +450, App State under 59.5, Coastal Carolina +185, Duke +20.5, Georgia Tech +325, North Carolina under 65.5, Iowa State under 56.5, UTSA +200 (9/12/20)

Biggest NBA and college basketball winning bets

NBA biggest-winning single bets

• $71,881 to win $165,327 on Nuggets +230 (9/15/20)
• $49,293 to win $69,010 on Bucks +140 (9/6/20)
• $56,307 to win $61,937 on Heat -7.5 (9/8/20)
• $57,856 to win $60,749 on Heat +6.5 (9/15/20)
• $60,823 to win $57,782 on Nuggets +5.5 (9/15/20)

Biggest Sportsbook In The World

NBA biggest-winning parlay bet

Biggest Sportsbook In The World

• $80 to win $52,797 on a five-team parlay on Heat +135, Nets +1300, Blazers +145, Magic +100, Suns +310 (8/4/20)

College basketball biggest-winning bets

• $440K to win $462K on Gonzaga -16 (11/27/20)
• $450K to win $427,500 on Clemson -105 (11/26/20)
• $347,473 to win $316,201 on Boston College -1 (11/26/20)
• $313,290 to win $297,625 on Villanova -5.5 (11/26/20)
• $275K to win $239,250 on Pepperdine -3 (11/25/20)

College basketball biggest parlay bet

• $23,083 to win $65,051 on two-team parlay with Georgia -5.5 and Seton Hall -26.5 (12/8/20)

Biggest Sportsbook In Vegas

Largest MLB winning bets

MLB biggest-winning single bets

• $164,309 to win $427,203 on Angels +260 (9/6/20)
• $221,254 to win $380,258 on Rockies -1.5 (9/5/20)
• $200K to win $310K on Orioles +155 (9/5/20)
• $75K to win $232,500 on Orioles +310 (9/4/20)
• $230K to win $230K on Rockies +100 (9/5/20)

MLB biggest-winning parlay

• $100,000 to win $206,000 on two-team parlay including Cardinals over 7.5 and Athletics -189 (9/10/20)

Lead image credit: AP Photo/Alex Brandon