Navigate online casino belasting in 2026 with our expert guide. The Netherlands' 29% tax on winnings over €500 applies to all players, regardless of operator location.
Understand declarations, exemptions, and strategies to comply while maximizing net wins from top sites like Kroon and Circus.
Step 1: Know Your Tax Threshold
Winnings above €500/year are taxable at 29%. Losses deductible up to wins.
- Track via annual statements
- Use casino win/loss reports
- File Box 13 in tax return
Step 2: Declare Correctly
Submit via Belastingdienst portal by May
1. Use MiFIR data for accuracy.
Submit via Belastingdienst portal by May 1. Use MiFIR data for accuracy.
- Register DigiD
- Input exact amounts
- Claim foreign site deductions
Step 3: Exemptions and Tips
Lottery winnings exempt; poker may qualify as hobby. Offshore sites still taxable.
- Keep bank statements
- Consult tax advisor for pros
- Join KSA-regulated sites
Step 4: Offshore vs Licensed Casinos
Dutch sites report automatically; others require self-reporting.
- Kroon: Auto MiFIR
- Unlicensed: Full self-declare
- Penalties up to 300% evasion
Step 5: 2026 Updates
New app for tracking. Crypto winnings valued at receipt.
- BTC to EUR conversion
- Quarterly prepayments optional
- Audits via AI screening
Frequently Asked Questions
Do I pay tax on all online casino wins?
Only net winnings over €500 at 29%. Losses offset.
Are KSA casinos tax-free?
No, all winnings taxable; they just report for you.
What if I play abroad?
Still taxable in NL if resident. Declare fully.
How to prove losses?
Casino statements and bank records suffice.