Best Betting Sites in Poland 2026

How to compare betting sites in Poland

A bookmaker can have a Polish-language website, accept payments in złoty and advertise attractive football odds without being legally authorised to accept bets in Poland.

The Polish Ministry of Finance warns specifically about this problem. A foreign gambling licence, an appearance in search results or a place in a bookmaker ranking does not establish that a website is legal.

As of October 2026, the Ministry's official register lists 17 companies authorised to offer betting services, operating through designated internet domains.

There is another reason to look beyond welcome bonuses. Poland taxes sports betting stakes at 12%, and larger winnings can attract an additional 10% income tax. Two apparently identical odds can therefore produce different practical outcomes depending on how a bookmaker handles the stake tax.

For anyone comparing the best betting sites in Poland, the licence, the actual cost of a bet and the withdrawal conditions deserve attention before the first deposit.

Seventeen licensed companies, but not every website is authorised

Poland regulates sports betting under the Gambling Act of 19 November 2009, substantially amended in subsequent years.

The Ministry of Finance is responsible for authorising bookmakers. Private companies can operate both physical betting shops and online sportsbooks, provided they hold the appropriate permits.

The distinction between those permissions matters. A company authorised to take bets at a physical location does not automatically have permission to accept bets through a website.

The official government list, last updated on 5 October 2026, identifies 17 licensed betting companies and their authorised domains. One company can be associated with more than one website.

To verify a Polish betting site, compare its exact domain with the Ministry's list rather than relying exclusively on the brand displayed on the homepage.

Some international betting groups operate legally through specifically authorised Polish businesses or representatives. Others hold foreign licences without having Polish approval.

Membership of the European Union does not create a single gambling licence valid across all member states. Authorisation in Malta, for example, does not automatically permit an operator to accept bets from customers in Poland.

There is also a separate rule for online casino games. While licensed private bookmakers can offer sports betting, online casino gambling remains under a state monopoly.

A sportsbook licence therefore does not give a private operator permission to add an unrestricted online casino to its Polish offering.

What a 12% betting tax does to PLN 100

Poland's approach to betting tax is unusually important when comparing odds.

The statutory tax rate for ordinary sports betting is 12% of the betting stake. Operators are responsible for paying it, and the cost is commonly reflected in how bets are calculated.

Consider a simple example.

You have PLN 100 and select decimal odds of 2.00.

If the bookmaker deducts the 12% betting tax from the submitted amount, PLN 12 goes towards the tax and PLN 88 becomes the effective stake.

A winning ticket would then return PLN 176, including the amount staked after the deduction.

Without that adjustment, PLN 100 at odds of 2.00 would return PLN 200.

The difference is substantial, particularly when comparing multiple tickets over time.

Some Polish bookmakers advertise promotions that compensate for the effect of the stake tax. These offers can improve the displayed potential payout, but their conditions must be checked individually.

There is also a second tax.

In 2026, qualifying winnings exceeding PLN 2,280 are subject to a 10% flat income tax. Unlike the 12% betting levy, this charge applies to the taxable prize payment and is normally withheld by the authorised operator.

A winning amount of PLN 2,300 would therefore attract PLN 230 in income tax, leaving PLN 2,070 after that deduction.

Importantly, the tax is calculated on the full taxable winnings, not only the PLN 20 above the threshold.

An increase from 10% to 15% had been proposed for January 2026. However, the President vetoed the legislation in December 2025, so that planned increase did not take effect.

These are separate taxes, and neither should be confused with a payment-processing fee or a currency-conversion charge.

Poland can block a bookmaker's website and its payments

The Ministry of Finance operates a public register of internet domains used to provide or promote gambling contrary to Polish law.

This register covers more than websites accepting bets directly. Domains involved in unlawful gambling advertising or promotion can also be listed.

When a domain is added, Polish internet service providers are required to block access within 48 hours.

Payment providers must stop offering payment services to the listed website within 30 days.

As a result, an international platform that accepts Polish customers today may encounter restrictions affecting access or payments.

The Ministry also warns that participation in illegal gambling can result in financial penalties and fiscal criminal liability.

An administrative penalty may equal 100% of the winnings obtained from unauthorised gambling, without deducting the original stakes.

For players, this makes the legal status of a domain particularly important. Access to a website, payment availability or a customer-service conversation is not proof of authorisation.

Why consumer authorities are investigating bookmaker apps

Something unusual happened in August 2026.

Poland's Office of Competition and Consumer Protection (UOKiK) announced investigations into the practices of several major licensed bookmakers.

The focus was not simply whether the operators held gambling licences.

The authority was examining how betting applications and websites are designed, including potentially manipulative interface elements known as dark patterns.

Investigators were looking at features that could encourage customers to gamble more frequently or make it harder to suspend or close their accounts.

One concern was the difference between how easily a customer can resume betting and how many steps might be necessary to stop.

The authority also began examining potentially unfair contractual terms.

These were investigations, not final findings of wrongdoing against every company examined.

Nevertheless, they demonstrate an important point: a valid gambling licence is only one element of assessing a sportsbook.

Customers should also understand how to close an account, retrieve remaining funds and challenge decisions affecting their bets or withdrawals.

BLIK and the realities of paying in Polish złoty

Poland uses the złoty (PLN), not the euro.

That distinction matters for international visitors and customers with bank accounts denominated in other currencies.

Locally licensed bookmakers generally focus on PLN transactions and often support Polish banking infrastructure.

One particularly relevant payment service is BLIK, which allows customers to authorise transactions through participating mobile banking applications.

By the end of June 2026, BLIK had approximately 21.6 million active users. During the first six months of the year, it processed around 1.6 billion transactions across its services.

These figures cover the broader Polish payments market, not gambling deposits specifically.

Other payment options may include bank transfers, payment cards and locally supported electronic payment services.

Availability varies by operator.

Before using a payment method, check whether it supports withdrawals as well as deposits. A method that can fund a betting account may not necessarily be available for receiving winnings.

Licensed operators must also complete customer identification procedures.

KYC (Know Your Customer, the process of verifying a customer's identity) can involve proof of identity, age and payment-account ownership.

Foreign customers may encounter additional practical difficulties if the platform only provides Polish-language verification instructions or requires particular forms of local banking identification.

Football matters, but Poland is also a volleyball and speedway country

The Ekstraklasa is the country's highest domestic football division.

Clubs from Warsaw, Poznań, Kraków and other football centres attract large audiences, while the Polish national team remains an important part of the sporting calendar.

However, a sportsbook focused exclusively on the largest European football competitions may miss other sports with substantial local followings.

Poland's PlusLiga is among Europe's prominent professional volleyball competitions. Matches between established Polish teams attract supporters who follow domestic and international tournaments closely.

Speedway is another distinctive feature of Polish sporting culture.

The country's top motorcycle speedway competition, the PGE Ekstraliga, has an established fan base, particularly in cities with a long tradition in the sport.

Tennis also receives considerable attention, with Polish players competing regularly at major international tournaments.

For a Polish sports bettor, meaningful coverage may therefore include Ekstraklasa football, PlusLiga volleyball, speedway, tennis and international competitions.

The rules of individual markets matter as much as the number available.

A volleyball handicap, a speedway heat result and a football match-winner bet are settled according to different sporting rules. Postponed events, abandoned matches and official result changes also require clear settlement policies.

Advertising rules are stricter than they may appear

Polish gambling law generally restricts the advertising and promotion of gambling.

Advertising for authorised sports betting is permitted only under specific statutory conditions.

Such advertisements must not target minors, suggest that betting solves financial problems or present gambling as a route to professional success.

There are also restrictions on advertising through television, radio, cinema and theatre between 6 a.m. and 10 p.m., with specific exceptions connected to certain sponsored sporting broadcasts.

Permitted advertising must include information about the risks of gambling, the consequences of illegal gambling and the bookmaker's authorisation.

These restrictions matter beyond the operators themselves.

Websites that promote betting services, including comparison platforms and affiliate publishers, may also be affected by Polish rules on gambling advertising.

The minimum gambling age is 18.

Licensed operators must use identity and age-verification procedures, and players should have access to information about account restrictions and responsible-gambling measures.