iGaming in Slovakia: Market Overview

In 2025, the Slovak market reached a structural turning point: online casinos surpassed land-based venues in total revenue for the first time.

Market Size

🔵 Total betting volume: € 26.77 billion

🔵 Gross Gaming Revenue (GGR): € 1.55 billion (+7.2% YoY)

🔵 Total taxes and fees: ~€ 370 million (+€ 22.67 million YoY)

🔵 Player winnings: € 25.22 billion

Demand Structure and Audience

🔴 Internet users: 9 million

🔴 63% of players aged 18−34

🔴 Lotteries: 60% penetration

🔴 Sports betting: 45%

🔴 Online casinos: 30%

🔴 Slots and instant games: 25%

Segment Performance

🔵 Online casinos: € 568.6 million (36.6% market share)

🔵 Land-based segment (total): € 469.3 million

🔵 Gaming halls: € 286.6 million (-15.6% YoY)

🔵 Casinos: € 182.67 million (+€ 40.7 million YoY)

Online casinos have become the primary revenue driver, rather than a supplementary channel.

Sports Betting and Lotteries

🔴 Sports betting: € 323.83 million (+3.4%)

🔴 Lotteries: € 51.29 million in state revenue (+€ 3.6 million YoY)

These segments remain stable — showing growth, but without sharp changes.

Structural Shifts

🔵 Online share increased from 21.6% to 36.6% over 4 years

🔵 Mobile access and simplified payments are increasing playing frequency

🔵 The January 2026 reform strengthens centralized player protection controls

The market is no longer dependent on offline venues — its revenue structure has become digital.

Conclusion

The 2025 results reflect not just growth, but a clear migration of players to online. Online casinos have already overtaken land-based venues, reshaping the market’s revenue structure, regulation, and risk landscape.

In 2026−2028, the key focus will shift from growth to balancing taxation and enhanced player protection in a digital environment.