Online Casinos in Bulgaria

🗝️ Key Takeaways

• Bulgaria regulates online gambling through the National Revenue Agency (NRA) under the Gambling Act of 2012, with major amendments effective from May 2024. Approximately 15 licensed operators are active in the market.
• Bulgaria officially joined the eurozone on 1 January 2026. All gambling transactions now operate in EUR, replacing the Bulgarian Lev (BGN) at a fixed rate of €1 = 1.95583 BGN.
• Player winnings are not taxed directly. The operator pays a GGR tax, raised from 20% to 25% for online gambling as of January 2026. Corporate tax remains at 10%.
• The illegal gambling market accounts for an estimated 87% to 91% of total GGR in Bulgaria, valued at approximately €3.8 billion. The regulated market generated around €562 million.
• The national self-exclusion register has a minimum period of one year (raised from 30 days in March 2025), with approximately 54,000 individuals currently registered. People receiving state welfare and those diagnosed with mental health conditions are added automatically.

Bulgaria's online gambling market sits at one of the most extreme crossroads in Europe: a small but well-regulated licensed sector operating alongside an illegal market that dwarfs it by a factor of nine to one. The May 2024 advertising ban, the January 2026 eurozone entry, and an expanding self-exclusion framework are reshaping what both operators and players can expect.

This page covers how the Bulgarian licensing system works, which internationally licensed casinos accept Bulgarian players, the advertising restrictions that have reshaped the market, and the enforcement and player protection landscape.

🏛️ How Bulgaria's Market Works

The NRA issues gambling licences for online operations under the Gambling Act. Online licences are issued for five or ten years, with a one-time fee of approximately €200,000 for online gaming and an annual GGR-based tax.

EU/EEA and Swiss operators can apply for Bulgarian licences with minimal local infrastructure requirements. All licensed platforms must geo-locate players to Bulgarian IP addresses, identify customers in accordance with AML regulations, and report onboarded players and gaming history to the NRA in real time.

For Bulgarian players looking beyond the licensed domestic market, internationally licensed casinos offer broader game catalogues, crypto support, and promotional packages.

Riobet Casino offers one of the most generous first-deposit matches, with free spins included, and Kryptosino accepts players with full live-dealer and cryptocurrency access.

🎮 Games and Providers

Licensed Bulgarian platforms offer slots, roulette, blackjack, poker, bingo, keno, sports betting, and live casino content. When comparing slots, RTP and volatility are the two metrics that matter most.

RTP tells you the theoretical return over time, while volatility determines how payouts are distributed between frequent small wins and rare larger hits. At the casinos we list, the game provider selection extends well beyond the domestic offering.

Stupid Casino carries titles from Microgaming and Play'n GO, while Horus Casino features crash games and blackjack alongside content from ELK Studios and Bigpot Gaming.

🎁 Bonuses and Promotions

The May 2024 advertising ban has significantly increased the difficulty for licensed Bulgarian operators to promote their offers. With TV, radio, print, and online media advertising all prohibited, domestic platforms have limited channels to reach new players.

At the casinos we list, promotional packages cover a wider range. Spassino Casino combines a crypto deposit bonus, a weekly reload bonus, and a no deposit bonus into a single package.

Wolfy Casino offers a multi-deposit welcome bonus with zero wagering requirements alongside an unlimited wager-free cashback programme. Verde Casino pairs its deposit match with free spins for new registrations.

Not every game contributes equally toward clearing a bonus, and operators set their own caps on bet size and expiry windows. Always review the full terms before accepting.

If you want to test a game before committing bonus funds, most titles on VistaGamble are available in demo mode.

💳 Payment Methods

Since Bulgaria entered the eurozone on 1 January 2026, all gambling transactions now operate in EUR. This simplifies deposits and withdrawals for players using internationally licensed casinos that already operate in EUR, eliminating the currency conversion costs that previously applied.

Visa and Mastercard are universally accepted at licensed platforms alongside domestic bank transfers. At the casinos we list, additional options include Apple Pay, NodaPay, and cryptocurrency including Bitcoin, Ethereum, Dogecoin, and MoonPay.

Casino Stars and Thor Casino support both fiat and crypto deposits.

🪪 KYC and Player Protection

Licensed operators must verify your identity and age before granting access. Bulgaria's national self-exclusion register, maintained by the NRA, is one of the most expansive in Europe.

The minimum self-exclusion period was raised from 30 days to one year in March 2025. Approximately 54,000 individuals are currently registered.

What sets Bulgaria apart is the automatic enrolment of vulnerable groups: people receiving state welfare benefits and those diagnosed with mental health conditions are added to the register without needing to apply. Operators that allow a registered person to gamble face escalating penalties: BGN 5,000 (~€2,500) for a first violation, BGN 20,000 (~€10,000) for a second, and licence cancellation on the third.

An estimated 3% of Bulgaria's population is affected by some level of gambling addiction. The NRA also runs a nationwide awareness campaign ("You are not alone") in partnership with the Customs Agency, targeting adolescents through school visits.

🚫 The Advertising Ban

Bulgaria's gambling advertising restrictions, effective since 18 May 2024, are among the most sweeping in Europe. All advertising on television, radio, newspapers, and online media websites is banned.

The impact has been immediate. Licensed operators have reported steep revenue declines since the ban took effect.

According to industry estimates, the illegal market already accounted for approximately 87% of total GGR in 2023, rising to 91% in the first half of 2024 as the ban approached. The NRA clarified in late 2024 that the ban was intended to target Bulgarian media outlets rather than the entire internet, suggesting that social media platforms may fall outside the scope on a case-by-case basis.

However, the language remains vague enough that operators have been cautious about any digital promotion.

💰 Tax on Winnings

Bulgaria does not tax player winnings directly. The tax obligation falls on operators through a GGR-based levy, which was raised from 20% to 25% for online gambling, lotteries, raffles, bingo, keno, and similar products as of January 2026.

Corporate tax remains at 10%. This places Bulgaria alongside Hungary (completely tax-free) and ahead of Greece (progressive tax per 24-hour session) and Romania (progressive tax on every withdrawal with no threshold).

For Bulgarian players, your winnings are yours to keep.

🌟 VistaGamble's Honest Assessment

Bulgaria has a well-structured regulatory framework with genuine player protections, but the scale of its illegal market overshadows everything else.

➕ The Positives

• No Tax on Player Winnings: Bulgaria taxes operators, not players, making it one of the most favourable markets in Europe from a taxation perspective.
• Eurozone Entry Eliminates Currency Risk: With EUR now the standard, Bulgarian players no longer face conversion costs at internationally licensed casinos operating in EUR.
• Strongest Self-Exclusion Expansion in Europe: Automatic enrolment of welfare recipients and those with diagnosed mental health conditions goes further than any other market we cover.

➖ The Negatives

• 87-91% of GGR Comes From Illegal Operators: The scale of the unlicensed market is the highest of any country we cover, raising questions about the effectiveness of enforcement.
• Advertising Ban Limits Discovery: With almost no legal advertising channels available, finding licensed operators organically is significantly harder for new players.
• Welfare Recipients Automatically Banned: While intended as a protection, the automatic addition of social benefit recipients to the self-exclusion register raises questions about personal autonomy.
• Only 15 Licensed Operators: The domestic market remains small relative to Bulgaria's population and the scale of gambling activity.

🔒 Conclusion

Bulgaria's regulated gambling market is well-structured and increasingly aligned with European standards, particularly following its eurozone entry in January 2026. The player protections are genuine, the tax environment is favourable, and the regulatory framework is evolving.

The internationally licensed online casinos we list offer Bulgarian players crypto payments, welcome bonuses, broader game provider access, and promotional variety that the domestic advertising ban currently restricts.

Frequently Asked Questions❓

Is online gambling legal in Bulgaria?

Yes, online gambling has been regulated since 2012 under the Gambling Act. The National Revenue Agency (NRA) issues all licences and oversees enforcement.

Are my gambling winnings taxed in Bulgaria?

No, Bulgaria taxes operators on GGR, not players. Your winnings are yours to keep, regardless of the amount.

What happened with the advertising ban?

Since May 2024, gambling advertising on TV, radio, newspapers, and online media is banned.

How long is the self-exclusion period?

A minimum of one year, raised from 30 days in March 2025. Approximately 54,000 individuals are currently registered, and welfare recipients and people with diagnosed mental health conditions are added automatically.

Has Bulgaria joined the eurozone?

Yes, as of 1 January 2026. All gambling transactions now operate in EUR at a fixed rate of €1 = 1.95583 BGN.

What is the minimum gambling age in Bulgaria?

18 years old. Licensed operators must verify identity and age before allowing access.