Best US Online Casinos that Accept Mastercard in 2025

Mastercard is one of the easiest and most trusted methods of processing payments, and online casinos that accept Mastercard are in high demand. With fast, fee-free transactions backed by Mastercard SecureCode, players enjoy peace of mind.

With this sense of player protection in mind, we turn to the online casinos operating in the U.S. to determine which are the best online casinos offering Mastercard transactions.

Mastercard Payments at Online Casinos

Let’s go back to basics and look at what makes using your Mastercard an excellent option for adding funds to your casino account. First, Mastercard is widely accepted and recognized as a trustworthy payment system. This means you’re likely to find many operators facilitating this option. 

Secondly, as mentioned, Mastercard is a behemoth in the industry. It offers the added protection of Mastercard SecureCode, which requires users to enter a unique code or password during the checkout process. The company uses this to provide an extra layer of security. 

Moreover, Mastercard offers Zero Liability Protection, so if your card is somehow cloned or used by bad actors to make fraudulent payments, the company will not hold you, as the card owner, liable for the transaction. 

You can use your Mastercard credit card, debit card, or prepaid card to place your online casino deposits, making it versatile, safe, and secure for all players. Let’s look at our top Mastercard online casino options. 

BetMGM Casino: Best for Live Casino Action

Minimum Mastercard deposit: $10

One of the most iconic U.S. gambling brands, BetMGM Casino is the online equivalent of leading MGM casinos such as the famous Bellagio on the Las Vegas Strip. This casino site is backed by such a prestigious brand and offers exclusive access to live casino games broadcast directly from the casino floor of its popular venues. 

BetMGM Casino has a wealth of fantastic games in its lobby and an easy-to-use smartphone app that works on both Apple and Android devices. It offers a generous welcome bonus of up to $1,000 in casino cash, which you can use your Mastercard to activate. 

FanDuel Casino: Best Mastercard Deposit Choice for Casino and Sports

Minimum Mastercard deposit: $10

FanDuel is another popular casino and sportsbook site where you can use your Mastercard to make payments and receive your withdrawals. A massive operator in the country, FanDuel started as a sportsbook but has grown to include a casino offering popular games like slots, table games, live casino games, and much more. 

When signing up for a new FanDuel Casino account, you can use your Mastercard to make your first deposit and choose your welcome bonus, including a cashback offer up to an impressive $1,000, which is determined by your net losses over your first 24 hours of play. 

BetRivers Casino: Best Cashback Deposit Bonus

Minimum Mastercard deposit: $10

BetRivers is another leading online casino that accepts Mastercard transactions and many other options, including Visa, Discover, Venmo, and some top e-wallets. The site is available in states where online gambling is legal, providing an integrated sportsbook, a fully stocked lobby, and a dedicated live casino section. 

If you’re a new player at BetRivers and live in a legal gambling state, you can enjoy a cashback welcome bonus that offers up to 100% of your net losses from your first 24 hours, up to a maximum of $500 in bonus cash. What makes these cashback offers so great is that you don’t have to worry about wagering, as you only need to play through your bonus funds once before you can claim your winnings. 

Play Online Casino Games with Mastercard Across the USA

You can use your Mastercard to top up your account at online casinos nationwide in any state where online casinos are permitted. It’s not just the platforms listed above; you can make Mastercard payments at other leading sites, including Caesars Palace, Golden Nugget, DraftKings, and plenty more. 

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