Welcome to Gambling.org. Since 1996, we have been helping guide bettors who are in search of trustworthy and reliable online gambling sites. Here, you will find independent reviews of online casinos with real player feedback. You can also play free casino games to help you learn rules and betting practice strategy. Gambling.org provides information on legality and regulatory topics and daily news articles. Get started making the most of our resources by perusing our player guide immediately below.

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Best Online Gambling Sites

The following section provides up-to-date reviews with real player feedback on the top-rated online casinos and gambling sites for both US and European players. To avoid any guesswork in choosing a gambling site to wager at, we have exercised due diligence in vetting online casinos offering both fun money and real money online gambling. We provide reviews of casinos that are open to players throughout the US, Canada and Europe. Weighing in on player feedback, which anyone in the Gambling.org community can contribute to, the following casinos stand as some of the best online gambling sites for real money wagering.

Best Online Casinos for USA Players

Jumbabet Casino - Catering to players in all markets, JumbaBet is fast becoming a top gambling site for players around the world searching for a secure and fair real money online gambling establishment. JumbaBet Casino is owned and managed by Ardway Limited, and based in Malta, which is home to many of the world's top gambling brands. Ardway's presence here represents a commitment to meeting regulatory standards, while a player-friendly approach enables high deposit rates for players in many countries.

Jumba Bet Promotions

Use code JUMBA25 for a rare $25 NO DEPOSIT bonus. Use code JUMBA150 for 150% up to $450 Free welcome bonus, followed by $750 Free in reload bonuses and daily bonuses for returning players every day of the week.

Bovada Casino was formed in lieu of a growing demand from US online gamblers with limited betting options. Accepting Bitcoin and credit cards, Bovada offers sports betting and horserace lines in addition to casino games, which include both Realtime Gaming and Betsoft titles - the latter of which is known for its realistic (3D) and entertaining slots. iTech Labs has confirmed unbiased shuffling and hand results according to UK Gambling Commission standards.

Bovada Promotions

Up to $3K in welcome bonuses are available, including 100% up to $2,000 on 4 deposits for slots play (SLOTS500) and 100% up to $1,000 on 4 deposits for table games (GAMES250).

Lucky Creek Casino has earned itself a well-deserved reputation for its commitment in providing a lucrative and entertaining online gambling experience. Powered by Saucify Softare, and holding an RNG Certification from the internationally accredited iTech Labs, Lucky Creek provides not only provides players with a safe and fair gambling experience, there are a thousands of dollars up for grabs for new and returning players.

Lucky Creek Promotions

New players receive up to $500 Free and 25 free spins with bonus code LUCKY1. Additionally, all players are eligible to take part in ongoing tournaments with guaranteed winnings in the hundreds of thousands.

All Star Slots is a US-friendly online casino highly valued for its streamlined look and accessibility, which in today's virtual world is referred to as "User Experience" aka UX. While geared toward slots players, the Realtime Gaming powered software platform here offers all the standard table games, as well as a large selection of video poker. Of any other RTG casino, All Star Slots probably has the most information published about each slot game, making it a great guide for RTG slot fans.

All Star Slots Promotions

Use code ALLSTAR1 to receive 400% up to $4,000 Free for slots wagers. Use code ALLSTAR2 for 100% up to $1,000 Free for select games, including BLackjack.

High Noon – If you are into the new HBO series, "West World", High Noon Casino will deliver an added dose of entertainment. Owned and managed by the UK-based Club World Group, High Noon Casino is one of the only respected sites still offering a true No Deposit bonus. Theirs is a Free Chip bonus worth $60. Ongoing, daily bonuses are available as well. Terms apply. High Noon is licensed and regulated by the Kahnawake Gaming Commission.

High Noon Promotions

200% up to $2K Free on slots with code HIGHNOON200. 100% up to $500 Free on select table games (HIGHNOON500). $60 Free No-Deposit chip (SIXSHOOTER).

Top Euro Online Casinos

Slots Million - Slots Million Casino is one of the most popular international casinos today. Other than not accepting US players, there is really nothing much to complain about this highly transparent, Malta-licensed online casino. With over 1,400 slots titles to choose from, Slots Million showcases the most popular slots in the world from all of the leading software platforms. Slots Million also has the impressive title of being the first Virtual Reality Casino in the world, offering several slots games that can be enjoyed with Oculus Rift goggles. *RNG certification and Payout reports are verified by four different independent testing labs.

Slots Million Promotions

40% Match Bonus up to 100 Free every Tuesday night for ladies, every Wednesday for the guys and a TGIF Happy Hour Bonus worth 50% up to 100 Free every Friday.

Platinum Play Promotions

New players can claim a 5-part welcome bonus worth 100% up to €200 Free for a total of €1,000 Free plus 50 free spins on select slot machines.


Mr. Green Promotions

Mr. Green's welcome bonus is a 100% Match up to €100 Free, plus 100 free spins on select online casino slot machines. Ongoing seasonal promotions available as well.


Euro Palace Promotions

New players at Euro Palace receive 20 Free spins on Wild Orient slots plus 100% up to €150 Free on the first deposit. 30 free spins on the second deposit and a 50% match up to €350 Free plus 50 free spins on the third deposit.


UK Casino Club Promotions

UK Casino Club offers new players a €700 Welcome Bonus spanning five deposits. Initial bonus is worth 100% up to €100 Free and fifth deposit is worth 110% up to €100.

888 Casino - One of the most popular, longest-running online gambling destinations, 888 offers a plethora of gambling options, including live dealer casino games, sports betting, poker and bingo. Home to over 25 million players, 888 has been in business since 1997, and over the years has received many industry best-practice awards and accreditations.

888 Promotions

100% Match Bonus up to $200 Free on the first deposit OR a free $10 chip (no-deposit required) for real money wagers in the casino or poker room.

Choosing an Online Casino

When seeking out a real money online casino to open an account with, it is important to do your due diligence. This should always begin by first verifying where the casino is licensed and regulated and what software platform is being used to power the games. Holding an online license through a reputable gaming jurisdiction ensures the software has been audited for fairness and that the casino operator is in good standing, which from a players perspective, means you are getting a fair hand and being paid on time. The following regulatory jurisdictions qualify as top-tier:  UK Gambling Commission, Malta Gaming Authority, Gibraltar Gambling Commission, Kahnawake, Curacao eGaming, Antigua and Barbuda, Alderney, Isle of Man and Tasmania. OnlineCasinoSuite.com is an excellent websites for learning more about online casino regulatory jurisdictions

The first place to look when verifying this information is on the website of the casino itself. Generally, this will be a link or logo at the footer of the website. A Random Number Generator (RNG) Certificate should also be posted (again, often found at the footer of the website or on a standalone accreditation page). If this information is not readily available, i.e. the casino is lacking in transparency, it is advised to stay clear from opening a real money online gambling account at such a destination.

After verifying that your prospective real money gambling site of choice is, in fact, licensed and regulated by a reputable gaming commission, your next step in the vetting process should revolve around the bells and whistles, i.e. the selection of games and promotions being offered. If you already know your favorite games or those games that you might be interested in playing, you will obviously want to ensure those games are being offered. The good news is that the vast majority of online casinos provide everything you will find in the best of Vegas casinos, including a vast selection of slot machines and video poker titles.

Online Gambling is legal in many countries, with a growing number of states in the US now offering residents and in-state visitors the opportunity to gamble online with real money. But for US players as a whole, options are limited, and quite frankly, many of these options include online gambling sites in the business of swindling players. This is why the Online.Gambling.org player community exists - to help one another discover the best online gambling destinations to wager real money at. For a comprehensive list of safe internet gambling sites, see our online casino reviews page.

Choosing a Casino Bonus

As mentioned above, only after verifying that your real money online casino of choice holds an active operator license from a reputable regulatory jurisdiction, should you begin to explore the possibility of claiming an online casino bonus. As is the case with all casinos, whether land-based or online, player loyalty is highly valued. One of the primary ways to not only motivate players to make a first time real money deposit, but also to cajole players in making reload deposits, is by offering free cash bonuses. While not entirely free, bonus money helps to pad any bankroll, and will certainly help to prolong ones online wagering activity. There a few things to keep in mind about bonuses before claiming, however.

First and foremost, always read the full terms and conditions. The two most important terms to look for are the "play-through" or wager requirement, and "game restrictions". The "play-through" represents the amount of times you will have to wager the bonus amount over before any winnings can be cashed out. For example, if the bonus amount is $100, and the play-through is 30x, the required play-through amount to be wagered would be $100 x 30 = $3,000.

Additionally, the play-through will always be regulated by game restrictions. In other words, only certain casino games will qualify for meeting the play-through. Generally, the vast majority of welcome bonuses will only permit slots and other high House Edge games, such as Keno to meet the play-through. Some bonuses may be described as an "Other Games" bonus. Generally, these bonuses only permit a handful of popular games that provide a lower House Edge, such as Blackjack and Video Poker. These bonuses will have a higher play-through on average, in some cases being five times that of a slots bonus. It is increasingly rare to find a bonus that permits wagers on Baccarat, Craps or Roulette. However, available, expect the play-through requirement to be much higher. The most important thing to keep in mind when meeting bonus requirements are the game restrictions, as in some cases, a single wager made on a restricted game could disqualify a cashout of bonus winnings later (even if the play-through was met).

Additional terms to look for and/or ask customer service to provide in writing before claiming are, namely, time restrictions. Some online casinos will require a welcome bonus to be claimed within a certain number of days of making a real money deposit, while others may require the play-through to be met within a certain period of time. If there are not time restrictions mentioned in the bonus T&C's it is advised, nonetheless, to always contact customer service and ask for clarification on play-through,  game restrictions and time restrictions before claiming any real money bonus.

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Responsible Gambling

Responsible gambling is more than not betting what you can afford to lose. Responsible gambling is also knowing when to call it quits. Just because you can afford to lose more money at the tables, doesn’t mean you should! And just because you have a run of bad luck, doesn’t mean you should give up gambling altogether.

To have a healthy grasp of responsible gambling, bettors need to first understand that casino gambling is a pastime, i.e. it has been steadily enjoyed both for its entertainment and lucrative opportunities for thousands of years. Casinos haven’t managed to stay around this long by making every single person who stepped inside broke. While that has certainly happened to many folks, the vast majority of gamblers are regulars who win some and lose some.

If you are seeking out a quick way to win big, think again. Sure, you may get lucky on one risky bet, but if your goal is to walk away a big winner every night, you are guaranteed to be in for a rude awakening at some point. Responsible gambling begins with being prepared to sometimes walk away a winner and sometimes walk away a loser.

About Us

At Gambling.org, we provide community-curated, player reviews of USA and International online gambling sites, along with information on casino game rules and the latest news on the internet gambling industry at large. Our editorial team has over fifty years combined experience reviewing online casinos, providing casino game tutorials and reporting on the internet betting industry at large. Not only do we outline which websites have proven track records so you can avoid the casinos online that operate illegitimately, we keep you informed of the latest promotions, events and betting news.

One last word of advice: Remember to have fun and set yourself loss limits! Real money online gambling should be primarily about entertainment purposes, and responsible gaming is a must-follow principle at all times. Online casino gambling can be fun and exciting when playing responsibly at reputable online casinos. Read more about our top casino picks here.

Last updated October 11, 2018.

Gambling.org Advertising Disclaimer: Gambling.org has affiliate/advertising agreements with online casinos listed here. Gambling.org receives advertising revenues from the casino reviews listed on this website. Gambling.org has strict guidelines for an online casino to be listed and approved. We only list casinos with excellent reputations and backed by reputable casino operators.