The Best Mastercard Online Gambling Sites


While we’re all here to enjoy safe, responsible online gambling, different readers have different qualities that they require from a gambling website. Some gamers prioritize the availability of a specific game, others are looking for the biggest bonuses, and still more are in need of locations that accept a particular form of payment. Luckily for you, no matter what factor you consider most important, we have a list of the top options that match what you’re looking for.

For customers wanting to finance their gambling activities using a Mastercard, you’ve come to the right place! There are plenty of reasons that using this credit card is advantageous to the gambler, which we’ll cover more further down this page. In the meantime, here are the best Mastercard online gambling sites available on the net.

Our Top Recommended Mastercard Gambling Sites

Visit Site

Rating 3.5/5


up to $1,600

  • Reclaimable welcome bonus
  • Significant jackpots
  • Long-standing industry brand
Visit Site

Rating 4/5


up to $200

  • Reliable game play
  • Excellent reputation
  • Solid software partners
Visit Site

Rating 4/5


up to $300

  • Clever alternate reality theme
  • Solid live chat customer service
  • Low bonus rollover requirements
Visit Site

Rating 4/5


up to C$500

  • Game selection if first-rate
  • Bitcoin gambling supported
  • Heaven for slots players

You should know that whether or not a website accepts Mastercard is far from the only metric used when ranking our recommendations. In fact, our team of experts utilizes a detailed and thorough system of vetting that considers multitudes of variables and historical experiences to filter out the top-tier locations. In the following sections, we’ll be sharing some of the most crucial of these factors.

We’ll also detail some of the benefits of using a Mastercard to finance your gambling activities. The instantaneous transfer speeds and possibilities of benefiting on both sides of the transactions are excellent incentives for using the payment network. To find all of the reasons why you may want to use Mastercard as well as where the best places to do so are located, you’re on the right page!

What Makes for a Great Online Gambling Site?


As with just about every industry that exists online, the primary concern of most new customers is whether or not an internet-based casino or sportsbook is a legitimate, trustworthy business. Tons of money changes hands through gambling sites; in fact, over $60 billion is expected to be wagered in 2018 alone. That’s quite an attractive figure for scammers and web-based con artists hoping to cash in on gaming’s popularity.

This fundamental problem is the reason exists and is the issue that we’re most urgently trying to help our readers avoid. Our experts spend a large percentage of their time combing through terms of service, researching a gaming site’s licensing, and checking industry blacklists along with customer reviews. If you want guaranteed safety and reliability, those are the primary qualities of what we recommend as the best Mastercard online gambling sites around.

Ease of Use

These days, it’s not enough merely to provide a place for safe, fair online gambling. You’ve also got to bring the goods! While running a legitimate business is clearly the most essential ingredient, as detailed above, in such a competitive environment, companies must provide an excellent customer experience as the user is engaging with the site itself. This means creating a professional, well-designed, and easy-to-use website that also holds a patron’s attention.

In addition to a well-designed website with quality graphics and straightforward navigation, the best Mastercard gambling sites have an easily found and helpful customer service section. This dedicated area should consist of frequently asked questions, contact methods, and information regarding issue resolution. We often encourage readers to test the customer service department by calling and sending emails and observing the response time.

Good Betting Odds

Gambling, at its core, is all about math and probability. Casinos set their slots and video poker machines to return a specific percentage of the money they take in, and we all hope to be playing when the improbable happens. The same goes for sportsbooks who build the house advantage into the betting lines. We all know that mathematically, the house has the numbers on their side, but when things get skewed too far out of balance, gaming stops being fun.

In many legalized gambling jurisdictions, the regulators actually set mandatory minimum returns on investments so that casinos can’t make games impossible to win. Unfortunately, not all gambling sites are regulated. That’s why our experts take the odds into account when formulating our rankings: to avoid having our readers playing games they have no chance of winning.

Wide Variety of Gaming Options

Another vital attribute of the top Mastercard online gambling sites is offering a wide array of games and gambling types. We don’t want you getting bored or burned out on the same old casino games, so websites that provide a wealth of options are ranked higher.

One of online gaming’s massive advantages over land-based operations is their ability to provide multitudes of rulesets, themes (in the case of slots), and ways to gamble from which customers can choose.

For casino table games on the best Mastercard gambling sites, there are frequently several variations involving different possible side bets and even the choice between a live or computerized dealer. On the slot side of things, online gambling websites provide every combination of reels, playable lines, and jackpot types. The numerous versions of video poker are almost always available as well.

Payout Speeds

One of the most reliable indicators of a website’s trustworthiness and ethics is how quickly they process withdrawal requests. Some less-reputable operations will set unreasonable payout limits which make receiving your earnings especially time-consuming and difficult. They’ll also purposely delay processing withdrawals in the hopes that you’ll grow tired of waiting and start gambling again.

The sites that we recommend have a history and reputation of being fair with payouts. It should be noted that when using a Mastercard to make deposits, you may not be able to withdraw money to the credit card. This is due to it being a credit account, so you’re required to make payments rather than transferring money from a third party.

Bonuses and Loyalty Programs

If you hang out on our website long enough, you’ll soon learn that finding value is one of the core tenants of gambling. While we’re usually speaking in terms of odds, this can also apply to bonuses and rewards programs that sites use to attract your attention initially and then keep you happy as a customer. You’ll notice on our list of recommendations that sign-up and deposit bonuses are two favorites of almost all gambling websites.

Sign-up bonuses are typically offered as a way to let interested potential users try out the games without having to deposit their own money. Once a player is ready to make a deposit, the majority of deposit bonuses will match a percentage of that first transaction, often at 100%, allowing you to double your bankroll before ever making a single wager!

Once you’ve established yourself as an active member of a gambling site, the loyalty rewards programs start to kick in. The company will keep track of the frequency of your gambling and average amount gambled and either issue points or assign you to a tier. These points can often be exchanged for things like merchandise, more favorable odds, free bets, and even cash back for some percentage of your losses.

Similarly, the tier-based systems will provide different added benefits for members of each level. For the biggest spenders, we’ve seen websites gift things like vacation packages and vehicles to keep their most valued clientele coming back. That may not be common for the average gambler, but most players can expect gift cards, free games, and chances to win bigger prizes just for using the same site.

Funding Your Gambling Bankroll with Mastercard

No Added Fees

One of the many benefits of using your Mastercard to deposit money into your gambling account is that the payment network does not charge a fee for using your card. Some of the other standard payment methods will charge users for utilizing their service, but Mastercard owners will only have to deal with whatever minor standard fee the casino itself requires, if any.

Funds Clear Instantly

Another reason gamblers love Mastercard is the speed at which the money becomes available to play with. The gambling site knows immediately if the transaction cleared or was denied, so as long as the credit is available in your account, the money should be transferred and usable right away. This is relatively uncommon when it comes to funding a bankroll on a gambling site.

Many of the most popular methods will take several days to clear, if not longer. For a long time, instant deposits only applied to Bitcoin payments, but those require you to use cash and first convert your funds to cryptocurrency. There’s nothing more convenient than using a Mastercard on websites that make deposits available for cardholders immediately.

Convenient Reloading of Bankroll

It’s also nice that you only ever have to enter your payment information once with Mastercard. Many of the top online casinos and sportsbooks give the option to save the card on file, making subsequent deposits extremely quick and easy. When using one of the sites that do not keep this info, you should still be able to receive this benefit if Google or your mobile device saves card data instead.

Works in Most Jurisdictions

Due to the very inconsistent way in which online gaming is regulated throughout the world, finding payment methods can sometimes be just as challenging as finding quality, legal websites. Mastercard, however, works in most regions, including the United States.

While there is a law which blocks banks and even PayPal from processing transactions between customers and known gambling institutions, some big-time payment networks such as Mastercard can still allow the deposits and withdrawals. In the rare instance when a deposit to a website is initially rejected, often times it only requires a letter of opinion from the site to the credit card company to override the decision.

Earn Benefits

We already explained how gambling operations reward customers for their loyalty through various bonuses and gifts, but there’s a way to win on both sides of the transaction. Mastercard also provides their users with different prizes and benefits for using their card to make purchases. By using your Mastercard to finance your bankroll, you’re doubling the potential number of bonuses.

Secure Transactions

All of the best Mastercard online gambling sites use 128-bit encryption to ensure that any financial transactions that they accept are safe and secure. Utilizing this banking method just gives additional peace of mind, as they provide security as well. The card network will monitor your account activity and report any suspicious or unusual purchases, giving you peace of mind regarding identity theft or stolen money.

Around the Clock Customer Support

Yet another nice feature of gaming with Mastercard is the perpetually available customer support team at your disposal. Should you have an issue with depositing or withdrawing money, there will be someone to assist you no matter which side of the transaction the problem occurred on. As we laid out earlier, the websites recommended here already have top-tier customer service teams; having an equally dedicated team on the card’s side of things is an added bonus.

Consumer Protections

Having a credit card company like Mastercard in your corner in the case of a dispute is hugely reassuring as well. Many of the scam sites won’t accept the major credit cards for a good reason: they’ll reverse payments and go to bat for their customers. Should the unfortunate happen, and a website betrays your trust or makes a mistake, Mastercard’s team will work with you to right any wrongs and settle the dispute.

The Wrap-Up

Getting started in any new hobby or recreational activity can be an intimidating proposition for many people. You’re scared of messing up or getting ripped off by the types of unethical actors that are always out there trying to take advantage of novices who don’t know better. In fact, the fear of such problems arising keeps many people from ever attempting something new altogether.

The mission that has undertaken is to ensure that anybody who wants to enjoy online gambling has a safe, reliable, and high-quality place to do so. That’s why we have an entire team of experts continuously reviewing and analyzing gambling sites so that we may pass on only the most premium recommendations to our readership.

Beyond merely finding all of the top overall sites and throwing them all in one big pile, we’ve designed our website and recommendation lists to fit each individual’s most significant concerns. For example, if your primary worry is finding the top options for NBA betting, we’ve got you covered. The same goes for the fastest payout speeds, every sport imaginable, most countries, and payment types.

On this page, we’ve shared the very best Mastercard online gambling sites as well as why this credit card is so compatible with internet betting. The instant deposits, ability to receive bonuses from both the card and the gambling site, additional security, and convenient reusability all make this banking method a favorite of gamblers all over the world.

If you’re carrying a Mastercard in your wallet, the websites included in the list at the top of this page are offering the highest levels of safety, professionalism, and enjoyability that you’ll ever find from sites that accept this payment type. Since you’re using the card that allows for immediate transactions, you can start participating in the wonderful world of online gambling right away!

For those readers who are still feeling a bit unprepared to start placing bets, check out our guides and articles to increase your knowledge and understanding. Our expert writers provide the winningest strategies for each game; predictions, tips, and strategies for sports betting; and general topics related to wagering such as finding value, managing a bankroll, and understanding odds and probability.

Make sure to check back regularly, as we are continually posting new blogs with the most up-to-date ways to help you turn a profit through online gambling.

Jim Beviglia
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About Jim Beviglia
Jim Beviglia has been a gambling writer at since 2018. During that time, he’s written just about every type of article related to gambling, including reviews of betting sites, guides to popular casino games, betting tips on both casino and sports betting, sports and casino blog posts, and game picks. In addition to online gambling, one of Jim’s other major interests is music. He has been doing freelance work for various music sites and magazines for two decades. Among his outlets past and present are American Songwriter, VinylMePlease, Treble, and The Bluegrass Situation. Jim has also written five books on music that were published by Rowman & Littlefield.