Welcome to Online.Gambling.org. Since 1996, we have been helping guide bettors who are seeking trustworthy and reliable online gambling resources. 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. Here, you will find independent reviews of online gambling destinations with real player feedback, free casino games to help you learn rules and practice strategy, legality and regulatory resources and daily news articles. Get started making the most of our resources by perusing our player guide immediately below.



Find trusted casino reviews of the web's top ranked online gambling sites offering real money betting and fun money games.

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US Sites

Get the latest legislative updates for individual US states and learn more about the top places to play online for real money.

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Learn about the latest promotional offers and free bonus money available at popular gambling destinations.

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Live Dealers

Seeking a more personal online gambling experience? Learn more about the best live dealer casinos online.

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Casino Games

Learn game rules and betting strategy by playing free casino games with unlimited fun money credits.

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Ready to gamble online with real money? Learn about the leading payment options available at the top gambling destinations.

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Online Casino Reviews


The following section provides up-to-date reviews and 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 destination to wager at, we have exercised due diligence in vetting online casinos offering both fun money and real money online gambling and that are open to players throughout the US, Canada and Europe. Weighing in on player feedback, which anyone in the Online.Gambling.org community can contribute to, the following casinos online stand out from the rest of the pack.

Top 5 USA Online Casinos

Club World – Club World's, Club USA has been a popular US-friendly online casino for over a decade. The software platform here is powered by Realtime Gaming Software, which provides over 120 casino games, including an adequate selection of online video slots. The RNG responsible for delivering game results has been certified by Gaming Labs International/TST. Most telling, Club USA has an outstanding reputation with players and is known for its reliable payouts and large ongoing bonuses. Club World Casino Review

Club USA Promotions

Use code BIGSLOT for 100% up to $777 Free for slots wagers. Use code NEW100 for 100% up to $150 Free for select games, including table and video poker and blackjack.

Aladdin’s Gold Casino is regulated by the Kahnawake Gaming Commission, and operates a 24/7 customer service team out of the UK. In business since 2007, it is one of the longest-running casinos powered by Realtime Gaming software. Ongoing audits are conducted by Technical Systems Testing (one of the most respected testing labs in the world). Outstanding ongoing bonuses are a hallmark of Aladdin's Gold, as is the service provided by a management team focused on keeping players happy.

Aladdins Gold Promotions

New players receive 200% Free on 7 Deposits in 7 Days. 30x play-through on slots, keno and scratch cards. Daily bonuses available, including table games eligible bonuses.

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).

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 Online Casino

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 5 Euro Online Casinos

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 - 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 Euro Casino

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.

Real Money Online Gambling

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 a license through a reputable gaming jurisdiction ensures the software has been audited for fairness and that the operator is in good standing, which from a players perspective, means you are getting a fair hand and being paid on time.

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. An 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.

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 machine 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 whole, options are limited, and quite frankly, many of these 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.



At Online.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. 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 January 13, 2016.

News From the Web

TheLondonEconomic.com - Betting on Brexit: How Leaving the EU Will Impact UK Online Gambling 1/12/2017

TheStreet.com - Senate Sessions Reignite Online Gambling Debate During AG Confirmation Hearing  1/11/2017

IrishTimes.com - Gambling Systems Maker GAN Performs 'In Line' With Expectations in 2016  1/10/2017