Best 18+ Online Sportsbook Reviews – Most Reputable Sports Betting Sites

Review IconWe provide comprehensive 18+ online sportsbook reviews, and help 18 and up bettors find reputable, trustworthy destinations that give them the convenience of online and mobile sports betting access. Looking for a reputable sportsbook can be like finding a needle in a haystack. We aim to help 18 and up bettors find legitimate options for betting on sports when so many US sportsbooks turn them away. Our research becomes ever relevant as the demand for 18+ sports betting continues to rise.

We here at Sportsbetting18 comprise a team of professional gamblers and sports betting enthusiasts. We aim to give people the power over their bankroll. We don’t care about selling you a product. We want to provide you with the tools and information we wish we had at eighteen years old.


Bovada 18+ Online Sportsbook

Bovada Sportsbook

Since 2011, Bovada has led the sportsbook industry in nearly every respect. As part of the trusted Bodog family of online gambling destinations, Bovada caters to the 18+ USA online sports betting market and continues to push the boundaries on competitive betting options. While most brick and mortar sportsbooks impose a 21 and up minimum age requirement, Bovada opens their doors to anyone who is 18 and over. Learn what sets them apart from the crowd and what types of sign-up bonuses they offer with our Bovada 18+ Sportsbook Review.

Bovada Sportsbook Review

MyBookie Sportsbook

MyBookie Sportsbook
When MyBookie exploded onto the gambling scene, it quickly rose in the ranks of top-rated 18+ online sportsbooks. MyBookie welcomes 18 and up bettors, offers some of the best betting promotions and bonuses around, and boasts diverse moneylines on everything from sports and entertainment to politics and religion. MyBookie is a bit edgier than some of our other featured 18 and up sportsbooks, offering some betting lines on events considered too controversial by most bettors in the arena. Check out our MyBookie 18+ Sportsbook Review to see just how this brand pushes the envelope with betting lines that few are brave enough to cover.

MyBookie Sportsbook Review – Coming Soon

BetOnline Sportsbook

BetOnline Sportsbook

Experienced gambling professionals have managed BetOnline since the 1990s, making it one of the most resourceful sportsbooks for 18 and over bettors. BetOnline operates as a Responsible Gaming company and models its interface after an authentic Vegas-style bookmaker. Their comprehensive coverage of sports from around the globe and their lifetime reload bonus are just a few things that make them a popular sportsbook among sports fans. Our BetOnline 18+ Sportsbook Review provides insight into this trusted industry leader.

BetOnline Sportsbook Review – Coming Soon

Xbet Sportsbook

Xbet Sportsbook
Xbet is MyBookie’s sister site, and like its partner, provides 18 and up sports betting to both US and international bettors. It also provides attractive sports betting promotions and bonus offers to up your bankroll. It also hosts a wide range of betting lines not only on sports, but on politics and entertainment. Year-round coverage on popular entertainment and political events off-season make Xbet a popular destination for under 21 sports bettors when their favorite sports seasons finish.

XBet Sportsbook Review – Coming Soon

SportsBetting.ag Sportsbook

SB Sportsbook
Sportsbetting.ag was consolidated by BetOnline in 2012. BetOnline has been one of the most trusted sportsbooks in the business providing sports betting since 1991. Sportsbetting.ag is a reputable and reliable online sportsbook with tons of wagering options, covering major US and international sporting events. 18+ sports bettors can sign-up and wager with Sportsbetting.ag freely and safely and is a great option for all sports bettors.

SportsBetting Sportsbook Review – Coming Soon

Bookmaker Sportsbook

Bookmaker Sportsbook
Bookmaker is the father of the BetCRIS family of gambling websites. Since 1985, BetCRIS has been an industry authority over legal licensing and registration within the sports betting industry. Under 21 gamblers can wager with guaranteed safety, as well as enjoy access to betting lines on all US and international major sporting leagues.

Bookmaker Sportsbook Review – Coming Soon

Reviewing the Best 18+ Online Sportsbooks

The Sportsbetting18 team takes extra care to vet an 18+ online sportsbook using the highest standards. As the sports betting industry proliferates both in the US and internationally, many new online gambling sites have and will come onto the scene.

We don’t waste our time, and we won’t waste your time. We don’t even touch a gambling site unless it’s operating legally within the industry, pays out winning quickly and accurately, and offers sports coverage that is unrivaled by state-regulated sportsbooks.

We not only evaluate these sites using a very intense review process, but we also become registered bettors at each brand, literally putting our money where our mouth is. We know their operational standards and performance because we experience them first hand. As trusted industry professionals, we know what to look for and can often get information about a specific sportsbook that not everyone has access to.

We cover every aspect of the 18+ online sportsbook and leave no stone unturned. We even go through the trouble of creating challenges to be addressed with their customer service team to understand how their representatives’ work. 18 and over bettors can be sure that our reviews come from real-life experience.