# European online casino market expansion > Live situation record from CLSTR: https://clstr.news/situations/20260731-european-online-casino-market-expansion > Updated: 2026-07-31T10:26:54.000Z. Sources: 20. Developments: 2. In late July 2026 the European online gambling sector showed two linked trends. The first snapshot reported a surge in promotional offers and high‑roller bonuses, especially after the Netherlands raised its gambling tax to 37.8 %. Licensed operators such as Igobet and Lucky‑Gem Casino introduced VIP‑level incentives, larger deposit matches and weekly cash‑back to attract affluent players while emphasizing responsible‑gaming safeguards. A few days later the focus shifted to large‑scale online casino festivals, which drove a 58 % rise in player attendance across the region. These events featured multi‑million‑euro prize pools, live chat rooms and collaborations with popular streamers, extending the market’s growth beyond traditional promotions. Platforms like Spinalto Casino highlighted improved user interfaces and safety features, reflecting the sector’s continued expansion and the ongoing emphasis on responsible gambling measures. ## Timeline ### 2026-07-31: Online Casino Festivals Drive Rapid Growth in European Gambling Market Digital casino festivals have grown 58% in attendance, offering huge prize pools and streamer collaborations, while platforms like Spinalto Casino illustrate the broader expansion of Europe's online gambling. 2 sources. https://clstr.news/cluster/online-casino-festivals-drive-rapid-growth-in-european-gambling-market ### 2026-07-28: Online Casinos See Surge in Promotions and High‑Roller Bonuses Online gambling is growing, with Dutch tax hikes spurring new VIP bonuses, while sites like Lucky‑Gem, Spinboss and Manga Casino roll out promo codes and high‑roller incentives across Europe. 20 sources. https://clstr.news/cluster/baloos-casino-and-spinboss-casino-expand-game-libraries-and-bonuses --- Cite as: European online casino market expansion. CLSTR, https://clstr.news/situations/20260731-european-online-casino-market-expansion