The Best 10 Online Casinos in South Korea

Our Top 3 Recommended Online Casinos in South Korea for December 2025

We have identified three online casinos that cater to players in South Korea: 1xBet, KoiFortune, and 1win. Each offers specific features, game selections, and bonuses tailored to the South Korean market.

1xBet

1xBet is an online casino and sportsbook accessible to players in South Korea. It offers a welcome bonus of 100% up to ₩600,000 on the first deposit. The platform provides a diverse game library, including slots, table games, and live dealer options. Unique features for South Korean players include support for the Korean language and acceptance of the South Korean won (KRW) for transactions.

KoiFortune

KoiFortune is an online casino platform available to players in South Korea. It offers a welcome bonus of 100% up to ₩500,000 on the first deposit. The casino features a variety of games, including slots, table games, and live dealer options. Unique features for South Korean players include support for the Korean language and transactions in South Korean won (KRW).

1win

1win is an online casino and sportsbook accessible to players in South Korea. It offers a welcome bonus of 500% up to ₩1,139,500 on the first four deposits. The platform provides a wide range of games, including slots, table games, live dealer games, and crash games like Aviator and Lucky Jet. Unique features for South Korean players include support for the Korean language and transactions in South Korean won (KRW).

How We Rate and Rank South Korean Casinos

At OnlineCasinoRank, we evaluate online casinos accessible to South Korean players through a comprehensive process to ensure trust and reliability.

Safety

We prioritize casinos licensed by reputable authorities and employing certified Random Number Generators (RNGs) to ensure fair play.

Registration Process

We assess the ease and clarity of the registration process, ensuring it is straightforward and secure for South Korean players.

User-friendly Platform

We evaluate the platform's design and navigation, ensuring it is intuitive and accessible, providing a seamless experience for users.

Deposit and Withdrawal Methods

We examine the availability of secure and efficient payment options, including local banking methods and e-wallets, to facilitate smooth transactions for South Korean players.

Bonuses

We analyze the competitiveness and fairness of bonus offers, including welcome bonuses and promotions, ensuring they provide genuine value without unreasonable wagering requirements.

Portfolio of Games

We focus on the availability of table games such as blackjack, roulette, and baccarat, ensuring a diverse selection that caters to various player preferences.

Player Support

We test the responsiveness and effectiveness of customer support channels, including live chat and email, to ensure prompt assistance for players.

Reputation Amongst Players

We research player reviews and feedback to gauge the casino's reputation, ensuring it maintains a positive standing within the gaming community.

Land Casinos to Visit in South Korea

In South Korea, gambling laws are strict, with most land-based casinos accessible only to foreign nationals. The exception is Kangwon Land Casino, the only establishment where South Korean citizens can legally gamble. For foreign visitors, several casinos offer diverse gaming experiences. Below is a summary of notable land-based casinos in South Korea:

Kangwon Land Casino

Kangwon Land Casino, located in Jeongseon, Gangwon Province, is the only casino in South Korea where citizens can legally gamble. The casino spans 27,291 square meters and features over 200 gaming tables and 1,360 slot machines. It offers games such as Blackjack, Baccarat, Roulette, and Big Wheels. The interior combines modern design with traditional Korean elements. The casino is part of the High1 Resort, which includes hotels, a ski resort, and a golf course.

Paradise City Casino

Paradise City Casino, situated in Incheon near Incheon International Airport, is a foreigner-only casino offering a variety of gaming options. The casino features numerous gaming tables and slot machines, providing games like Baccarat, Blackjack, and Roulette. The interior boasts a contemporary design with luxurious furnishings. Paradise City is part of a larger resort complex that includes hotels, a spa, and entertainment facilities.

Seven Luck Casino Seoul

Seven Luck Casino Seoul, located in the Gangnam district, is a foreigner-only casino offering a range of gaming options. The casino features numerous gaming tables and slot machines, with games such as Baccarat, Blackjack, and Roulette. The interior combines modern aesthetics with traditional Korean motifs. The casino is situated within the Millennium Hilton Seoul Hotel, providing convenient access to accommodations and dining options.

Bonuses for South Korean Casino Players

Online casinos accessible to South Korean players offer several common bonus types to attract and retain users.

• Welcome Bonus: A bonus awarded to new players upon their first deposit, often matching the deposit amount up to a specified limit.
• Reload Bonus: A bonus provided to existing players when they make additional deposits, typically a percentage of the deposit amount.
• Cashback Bonus: A percentage of a player's losses over a certain period returned as bonus funds.
• Free Spins: A set number of spins on selected slot games granted to players, either as part of a promotion or a bonus.
• No Deposit Bonus: A bonus given without requiring a deposit, allowing players to try games with bonus funds or free spins.

For a more detailed understanding of online casino bonuses in South Korea, please refer to our dedicated article.

Best Online Casino Games in South Korea

In South Korea, popular online casino table games include blackjack, roulette, and video poker. Here are some of the most famous titles:

• Premium Blackjack by Playtech: A digital card game where players aim to achieve a hand total closer to 21 than the dealer without exceeding it.
• European Roulette by NetEnt: A classic roulette game featuring a single zero wheel, offering players straightforward gameplay and favorable odds.
• Double Double Bonus Poker by Games Global: A video poker variant that provides bonus payouts for specific four-of-a-kind hands, enhancing potential winnings.

For a more detailed exploration of popular casino table games in South Korea, please refer to our dedicated article.

Most Popular Online Casino Software Providers in South Korea

Several software providers are prominent in South Korea's online casino market.

• Playtech: A leading developer known for a wide range of casino games, including slots, table games, and live dealer options.
• SDLC CORP: Offers AI-powered online casino software solutions, focusing on scalability and uptime, with 24/7 support and rapid deployment capabilities.
• KodeDice: Provides comprehensive online casino platforms, emphasizing user-friendly interfaces and robust security measures.
• GammaStack: Specializes in customizable online casino software, offering a variety of games and integration options.
• BetConstruct: Delivers a broad spectrum of gaming solutions, including sportsbook and casino platforms, with a focus on innovation and flexibility.

Casino Payment Methods Supporting KRW

Online casinos in South Korea accept various payment methods that support transactions in Korean Won (KRW). These include local digital wallets and international e-wallets.

Depositing and withdrawing funds typically involves selecting a preferred payment method, entering the desired amount, and confirming the transaction. Processing times and fees vary depending on the chosen method.

• KakaoPay: A mobile payment service integrated with KakaoTalk, allowing users to make payments and transfers. Minimum deposit and withdrawal limits depend on the casino's policies. Transactions are usually instant, with minimal or no fees.
• Naver Pay: Offered by Naver Corporation, this service enables online and offline payments. Deposit and withdrawal limits are set by individual casinos. Processing times are generally quick, and fees are typically low.
• Samsung Pay: A mobile payment platform by Samsung Electronics, supporting both online and offline transactions. Deposit and withdrawal limits vary per casino. Transactions are processed swiftly, often without additional fees.
• Skrill: An international e-wallet service that facilitates online payments and money transfers. Minimum deposit and withdrawal amounts are determined by the casino. Processing times range from instant to a few hours, with possible transaction fees.
• Neteller: A global e-money transfer service used for online payments. Deposit and withdrawal limits are specified by each casino. Transactions are typically processed within 24 hours, and fees may apply.

Gambling Laws in South Korea

Gambling in South Korea is heavily regulated, with most forms being illegal for citizens. The Criminal Code prohibits gambling activities, imposing fines up to KRW 10 million or imprisonment for up to three years for habitual offenders. Online gambling is also illegal, and the government actively blocks access to such websites. The only exceptions are government-sanctioned lotteries, sports betting through Sports Toto, and horse racing via the Korea Racing Authority. Kangwon Land Casino is the sole land-based casino where South Korean citizens can legally gamble. There are no valid licenses for online casinos within the country. Despite these restrictions, some South Korean players access international online casinos, though this carries legal risks.

Are There Any Taxes on Gambling Winnings in South Korea?

Yes, gambling winnings in South Korea are subject to taxation. The tax rates vary depending on the type of gambling activity and the amount won.

• Lottery Winnings: For prizes up to 50 million KRW, a tax rate of approximately 22% applies. For prizes exceeding 50 million KRW, the rate increases to about 33%. These taxes are typically withheld at the source before the winnings are paid out.
• Casino Winnings: South Korean citizens who win at Kangwon Land Casino are subject to a 22% tax on winnings over 5 million KRW. Foreigners' winnings at casinos are generally not taxed.
• Horse Racing, Boat Racing, and Cycling Winnings: These are subject to a 22% tax.

Solutions to Common Problems in South Korean Online Casinos

By addressing these common issues, players from South Korea can enjoy a smoother experience when accessing international online casinos.

Player Protection and Responsible Gambling in South Korea

International online casinos accessible to South Korean players implement several safety measures to protect users' data and promote responsible gambling. These include SSL encryption for secure transactions, Random Number Generators (RNGs) to ensure fair play, and self-exclusion options to help players manage their gambling habits. Responsible gambling practices include:

• Self-exclusion programs: Players can voluntarily ban themselves from accessing gambling platforms to prevent compulsive behavior.
• Deposit limits: Setting maximum deposit amounts to control spending.
• Time limits: Restricting the duration of gambling sessions to avoid excessive play.
• Reality checks: Regular reminders of time spent gambling to maintain awareness.
• Access to support services: Providing information on counseling and assistance for gambling-related issues.

Conclusion

We have highlighted 1xBet, KoiFortune, and 1win as top online casinos for South Korean players, each offering tailored features and bonuses. Despite strict local regulations, these platforms provide accessible gaming options with support for the Korean language and currency. For more detailed insights and recommendations on the best online casinos for South Korean players, explore our listings on OnlineCasinoRank. We also offer information on casinos in other countries to help you find the right platform.