In the last two years, foreign betting sites on the internet have become more popular with Czech players than Czech online bookmakers. The popularity of foreign online betting sites can be explained by the wide selection of sports, support for cryptocurrencies as a payment method, and the fact that betting portals have mobile applications. On this page, we will look at the most popular foreign online betting portals, their advantages and disadvantages, and also the bonuses of betting portals for players from the Czech Republic.
Best International Betting Sites for Czech bettors 2025
Last Updated: Aug, 13 2025
Wonaco
250% až do 62,500 CZK + 200 FS
Spinbetter
Bonus až do 37,645 CZK & 150 FS
Top International and Foreign Bookmakers that accepts Czech bettors in 2025
Foreign betting sites are available to Czech players even without a CZ licence. Among the most sought-after is a list of betting sites that offer a wide range of sporting events and attractive bonuses. Check out the best ones for the year 2025.
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Legality of Betting with Foreign Bookmakers from the Czech Republic
In the Czech Republic, you can place bets with various betting companies, but only foreign bookmakers with a licence in the Czech Republic, which have obtained permission from the Ministry of Finance of the Czech Republic and operate in accordance with Czech law, are considered legal. The Ministry of Finance is the authority that oversees the regulation of betting companies and ensures compliance with Czech laws. Although players are not prohibited from betting with other foreign bookmakers, these may be blocked by the Czech security system. To access such bookmakers, it is necessary to use a VPN or switch to mirror sites, which is not very convenient or safe.
Risks of betting with operators without an MFČR licence
The best foreign bookmakers without a Czech licence are not subject to Czech laws and do not guarantee players their legal protection. Foreign bookmakers without a Czech licence and without a market reputation are often fraudsters who remove their websites after the first deposit is made. Such bookmakers will not allow you to withdraw money from your gaming account and often have “painted” websites where you will not be able to bet on any sports.
Consequences of betting on sites without a Czech licence
In the event that a player contacted a foreign bookmaker without a licence in the Czech Republic, their rights are not protected. As we have already mentioned above, foreign bookmakers are not subject to Czech legislation and in the event of disputes, the player should contact the regulator of the respective bookmaker directly. That is, the one who issued the licence to the bookmaker. Such an appeal will take a long time and disputes are often resolved in favour of the bookmaker, not the player. To avoid becoming a victim of fraudsters and unscrupulous bookmakers, we recommend that you choose foreign bookmakers with a licence in the Czech Republic from our list.
Why do Czech bettors choose foreign bookmakers?
Czech bettors choose foreign betting sites for several reasons. Below we list the main advantages of foreign betting sites for beginner players:
Wider range of betting opportunities and markets
Foreign betting sites operating with a licence outside the Czech Republic offer a wider and more diverse selection of betting markets than Czech betting sites, including betting exchanges like Betfair, where bettors can bet directly against each other, not against the bookmaker, allowing them to set their own odds and reduce margins. They also provide access to specialised and unique bets, such as the exact time a goal is scored, the number of corners, cards, fouls, as well as events outside of sports, such as politics, show business, player transfers, and gambling. Licensed foreign betting sites offer unique tools for easy betting: BetBuilder and open player statistics in individual matches.
Higher odds and betting limits
At a foreign licensed betting sites, sports bets have higher odds compared to Czech betting sites due to lower tax burdens and more flexible regulation. In the Czech Republic, betting sites face high taxes, including 23% on gross betting revenues, which limits their ability to offer competitive odds and attractive bonuses. Bettors therefore often turn to international platforms where they find more favourable conditions and diverse offers.
Attractive bonuses and promotions
A major advantage in foreign betting sites is the bonuses for registration, no deposit, or welcome bonuses for players. The most generous bonuses are the welcome bonuses, which can be activated only for new players. Typically, this involves 2,500 CZK in bets (or more) + free sports bets. For downloading the app or for “calling a friend”, players also receive bonuses and special offers from the foreign bookmaker. It is also important to read the betting conditions for bonuses, as they are time-limited and have limited withdrawal options for you.
Modern technology and mobile applications
In the betting site market, there is great competition, and to stay at the top, bookmakers must constantly update their sites and introduce innovations. At most foreign betting sites, you will find a modern and clear design, a convenient menu, and the ability to search for sports according to the necessary criteria for you. A modern betting site cannot do without a mobile application, for which downloading gives players bonuses for downloading, free bets, and up to 10,000 CZK in bets.
TOP 5 Best Foreign Bookmakers for Czech Players
We have gathered the best foreign bookmakers with a good reputation among bettors from all over the world, including bettors from the Czech Republic. These are proven brands with generous bonuses and promotions for new players.
Mostbet
Bonus 125% az do 8,000 CZK & 250 FS
Mostbet
Mostbet is an international bookmaker established in 2009, operating under a licence from Curaçao. It offers a wide range of sports bets, including e-sports, as well as an online casino. For new players, it provides a welcome bonus of up to 125% on the first deposit and 250 free spins and risk-free bets. Advantages include an extensive range of bets and a mobile app, while the disadvantage is the absence of a Czech licence, which may affect the availability of some features for players from the Czech Republic.
Spinbetter
Bonus až do 37,645 CZK & 150 FS + Exkluzivní 200 FS: NOVE200!
Spinbetter
Spinbetter is a relatively new bookmaker with a licence from Curaçao, focusing on sports betting and online casino. It offers attractive bonuses for new players, including a welcome package with a bonus on the first deposit. The advantage is a modern user interface and a wide range of bets, while the disadvantage is limited availability of customer support in Czech.
Wonaco
Bonus 250% až do 62,500 + 200 FS
Wonaco
Wonaco is an online bookmaker with a Curacao licence, allowing betting on sports events while enjoying casino games. For new players, it provides welcome bonuses up to 2,500 CZK on bets and also a 10% cashback bonus and regular promotions. The advantage is a clear interface and fast payouts, while the disadvantage may be a limited offer of less popular sports.
Boomerang Bet
Bonus 250% až do výše 75,500 CZK + 350 FS Exkluzivní Bonus!
Boomerang Bet
Boomerang Bet is an online bookmaker and casino with an Anjouan licence, offering sports betting and gambling games. For beginner players, an entry bonus is available – a 100% bonus on the first deposit up to 500 euros + 200 free spins, as well as regular promotional events. Advantages include a wide range of sports events including e-sports, a user-friendly environment, cryptocurrency support, and a mobile app. The disadvantage is the absence of a Czech licence, which may affect the availability of some features for players from the Czech Republic.
Vegasino
Bonus 100% až do 12,500 CZK & 200 FS + 1 BC
Vegasino
Vegasino is an online casino and bookmaker with a Curacao licence, focusing on a wide range of casino games and sports betting. It offers a welcome bonus of 2,500 CZK for new and existing players. The advantage is modern design and mobile compatibility, while the disadvantage may be limited localisation for Czech players.
How to Choose a Reliable Foreign Bookmaker – A Detailed Guide
If you have decided to choose an international bookmaker for sports betting yourself, we recommend that you do so with the help of our guide:
Verification of Licence and Reputation
A reliable foreign bookmaker will provide information about its licence and certificates on its website. Information about the bookmaker’s licence is usually found at the bottom of the page or in the “About Us” section. Pay attention to the presence of a licence from the Ministry of Finance of the Czech Republic. Most bookmakers have a licence from Curacao, MGA, UKGC. Before registering, pay attention to the reputation of the bookmaker, read reviews and feedback from independent reviewers, like us or AskGamblers.
Comparison of Odds and Margins
Before registering with a global bookmaker, we recommend comparing the margin with other bookmakers and also the odds rates of the given bookmaker. Do not trust new bookmakers without reviews, but with advantageous betting rates and low margins – most likely they may be fraudsters.
Bonus Conditions and Wagering Rules
A reliable foreign bookmaker offers a greater selection of bonuses and promotions for bettors. However, you should not fall for overly large bonus offers, as they are mostly fraudulent companies. Trustworthy bookmakers offer up to 2,500 Kč in bets and free bets as a gift for beginner players in the Czech Republic. Foreign bookmakers also offer cashback up to 15% and cumulative bonuses for sports betting and live bets. Besides the bonus amount, pay attention to the wagering conditions: a reliable bookmaker gives from 2 weeks for betting the bonus and a minimum odds of 1.50.
Payment Methods and Availability of CZK Currency
Foreign bookmakers are open to players from all over the world, so they actively accept deposits in cryptocurrencies and allow Czech players to make withdrawals in 10 different ways. The bookmaker supports instant deposits without fees, but withdrawals are most often subject to a 5% fee due to banks. To avoid commission fees and long waits for winnings, use a bookmaker that accepts cryptocurrencies. Reliable bookmakers accept deposits and withdrawals in Kč, euros, and most world currencies. Bookmakers from our list securely encrypt personal data and do not pass it on to third parties.
Quality of Customer Support in Czech Language
When choosing foreign bookmakers, pay attention to the availability of customer support in Czech. Modern betting sites are introducing artificial intelligence, which quickly answers typical queries in any language in the world, but more complex situations require professional staff with knowledge of Czech to be available.
Payment methods and options at foreign bookmakers for Czech players
To make playing at international betting sites as convenient as possible, it is worth choosing in advance which payment method you will use to top up your account and withdraw money from the betting company. Below, we have described the main advantages, disadvantages, and peculiarities of each payment method.
Bank transfers
Bank transfers (Česká spořitelna, Komerční banka, etc.) are one of the classic payment methods for foreign betting sites. The main advantage of this method is its widespread use and ease of use, while the disadvantage is the withdrawal time of up to 5 working days and a commission of up to 5% for withdrawals. This payment method does not allow anonymous deposits to the bookmaker and requires entering bank details on the betting company’s page each time, which is not secure.
Electronic wallets
A more modern payment method for foreign companies is electronic wallets (Skrill, Neteller, Paysafecard). With their help, your winnings will arrive in your account within 3 hours of the betting site approving the request. With an electronic wallet, you do not need to enter your bank details on the casino page – just link the wallet using a mobile app, and you do not have to worry about the security of your personal data.
Cryptocurrencies
Cryptocurrency (Bitcoin, Ethereum, etc.) is rightly considered the safest and most convenient payment method. With its help, you can make instant deposits, receive withdrawals within 10 minutes of the betting site approving the request, and maintain anonymity for your personal data. You must set up a crypto wallet and link it to the foreign betting site. Many bookmakers offer the purchase and sale of cryptocurrencies directly on their sites, without the need to turn to third-party exchanges.
Minimum and maximum limits for deposits and withdrawals
Each payment method has its own limits for deposits and withdrawals. Below, we have gathered information about the payment methods of betting sites with limits and withdrawal times.
| Payment Method | Limits | Withdrawal Time |
|---|---|---|
| Visa | 280 kč – 70, 000 kč | 3 days |
| Mastercard | 280 kč – 70, 000 kč | 3 days |
| Skrill | 280 kč – 120, 000 kč | 2 hours |
| Neteller | 280 kč – 120, 000 kč | 2 hours |
| BTC, ETH, LTC, USDT | 280 kč – 125, 000 kč | Instantly |
Best Bonuses and Promotions at Foreign Betting Sites
As we have already mentioned, there is greater competition among bookmakers abroad than in the Czech Republic. To attract new players, bookmakers offer welcome bonuses with low wagering requirements. Below, we will look at the most popular types of bonuses from bookmakers and their features.
Welcome bonuses for new players
A welcome bonus from a bookmaker is the most generous promotion available only to new players after registration and making the first deposit (more often from €10). The bonus means 2,500 CZK for bets in exchange for a minimum deposit. Welcome bonuses must be wagered in order to withdraw winnings. The wagering lasts approximately a month with a multiplier of 5x and a minimum odds of 1.50. The bonus can be wagered on both accumulator bets and single bets.
Free bets and cashback offers
Free bets or free bets can be obtained by any player as part of various bonuses: welcome bonus, reload bonus, bonus for downloading the bookmaker’s app, or others. Such a bonus means betting on the bookmaker’s account without having to invest your own money. Most bookmakers offer cashback from 3% weekly – returning part of the unsuccessful bets to players.
VIP programmes and promotions for regular bettors
Any player can become a member of a bookmaker’s VIP programme, with level increases depending on the amount the player has bet on sports and sporting events. The highest levels of the programme mean increased weekly cashback up to 15%, daily cashback, and individual bonus offers. The bookmaker also provides the player with a personal financial manager.
Comparison of Foreign and Czech Bookmakers
To better understand the differences between Czech and global boomers, we compared them in key parameters:
Odds and margins: where are they more advantageous?
Foreign betting companies have higher odds due to their low margins, which are sometimes less than 3%, making them attractive to professional players. Whereas Czech betting companies, such as Sazka or Fortuna, have margins around 4-5%, which reduces profits for players.
Betting offer: who provides more options?
International bookmakers offer a wider range of bets, including exotic markets, esports bets, and political events. Czech betting operators, such as Tipsport or Chance, focus primarily on traditional sports like football, hockey, or tennis and popular tournaments, which limits the selection for bettors.
Payment convenience and withdrawal speed
Foreign betting companies have a variety of payment methods, including e-wallets, cryptocurrencies, and mobile payments, with quick withdrawal times from a few hours to one day. Whereas Czech betting operators like Tipsport or Fortuna offer a limited number of payment options and withdrawals can take two to five working days.
Support and localisation: where do Czech players have better conditions?
Czech betting companies provide full support in the Czech language, including localised websites, applications, and customer support, which offers convenience to local bettors. Foreign betting companies may offer interfaces in Czech, but often have limited options for providing support in this language, which can cause difficulties in resolving issues or contacting support.
Are foreign betting sites mobile?
Betting on sports via mobile devices, such as a phone or tablet, is becoming increasingly popular due to its convenience. Below, we will look at how foreign bookmakers adapt their sites for mobile devices.
Advantages of betting through mobile apps
Mobile betting offers many advantages to bettors
- Additional protection of the bookmaker’s app using fingerprint or Face ID.
- The ability to place bets in real-time while watching the match from your phone.
- The ability to bet anywhere and anytime.
- Customised navigation for mobile devices.
- Exclusive bonuses in the bookmaker’s app.
List of Foreign Bookmakers with the Best Apps for Android and iOS
Online bookmakers offer mobile versions of their sites or full mobile apps. Below, we have compiled a table with the best online bookmakers where you can place bets via mobile devices.
| Bookmaker | Application or adaptation |
|---|---|
| Mostbet | Application |
| Spinbetter | Adaptation |
| Wonaco | Adaptation |
| Boomerang Bet | Adaptation |
| Vegasino | Adaptation |
Tips from Professional Bettors for Betting with Foreign Bookmakers
To ensure that sports betting brings you maximum winnings and enjoyment, use the tips from professional bettors on our site:
How to effectively use bonuses and promotions?
Professional players recommend that you carefully study the terms and conditions of bonuses before activating them and pay attention to wagering requirements, minimum odds, and restrictions on bet types. Choose offers with reasonable conditions to avoid issues with withdrawing money. It is also important to monitor the expiry dates of bonuses and use them as part of your strategy without being tempted into rash bets.
Betting strategies with higher limits
When betting with high limits, it is important to use risk-minimising strategies such as arbitrage betting and hedging. Arbitrage bets allow you to profit regardless of the event outcome, while hedging helps minimise potential losses. It is also crucial to control emotions, conduct thorough analyses, and maintain discipline to avoid impulsive decisions.
Typical mistakes of beginner players
Beginners often make mistakes such as inadequate financial management, betting under the influence of emotions or alcohol, and choosing unsuitable bookmakers. There is also a common tendency to try to recover losses after a defeat and neglecting the analysis of statistics. For successful play, it is important to keep a cool head, carefully analyse events, and choose reliable bookmakers with transparent conditions.
Advantages and Disadvantages of Betting with Foreign Bookmakers
Despite all the advantages of foreign sites, we recommend that you familiarise yourself with the weaknesses of these bookmakers before registering with them.
Advantages
- Low margins and high odds
- Wide range of sports
- Availability of exclusive betting markets
- Option to pay in cryptocurrencies
- Generous bonuses
- Instant deposit with no commission
Disadvantages
- No legal protection for players from the Czech Republic
- Not all companies support Czech
Conclusion and Recommendations for Czech Players
International betting sites are a great way to spice up your betting. We recommend choosing the best foreign betting sites from our list and, after registration and your first deposit, receive a generous welcome bonus. With international sites, you will gain great experiences betting on unusual markets and exclusive events!
Frequently Asked Questions (FAQ)
Is it safe to bet with foreign bookmakers?
Yes, it is absolutely safe to bet with the bookmakers from our list. These bookmakers are licensed and have a good reputation among players worldwide.
Do I have to pay taxes on winnings from foreign bookmakers?
Yes, if your net profit from sports betting for the year is 50,000 Kč or more, you must pay a 15% tax in the Czech Republic.
Which bookmakers accept payments in CZK?
The bookmakers on our list accept payments in CZK and cryptocurrency as payment methods.
What to do in case of a dispute or account blockage?
In such a case, you must contact the bookmaker’s support, and if your account is blocked, contact the regulator of the foreign bookmaker and explain the situation there.
What strategies can Czech players use for effective budget management when betting with foreign bookmakers?
Czech players can use strategies such as setting a betting limit, keeping a betting diary, dividing the bankroll (e.g., flat betting), avoiding emotional bets, and using bonuses wisely.
What are the trends in betting bonuses for 2025 at bookmakers?
In 2025, personalised bonuses, risk-free bets, mobile promotions, win boosts, and loyalty programmes dominate.