How to Claim Tax Back on US Casino Winnings: 2026 Guide
US casino winnings are taxable, but non-residents and even some locals can reclaim over-withheld amounts in 2026. This article explains IRS Form W-2G, treaty benefits, and step-by-step refund processes to recover your money fast.
With casinos issuing 30% federal withholding on jackpots over $1,200 (slots) or $5,000 (table games), understanding refunds is crucial. We've simplified the latest rules for international visitors and savvy players.
Who Qualifies for Tax Refunds?
- Non-US residents from treaty countries (Canada, UK, etc.)
- US residents with low income/underwithholding
- Winners of progressive jackpots
IRS Forms: W-2G and 1042-S Explained
- W-2G: For US persons, $600+ wins
- 1042-S: Non-residents, shows 30% withheld
- Request ITIN if needed for claims
Step-by-Step Refund Process
- 1. Gather W-2G/1042-S from casino
- 2. Complete Form 1040-NR or 1040
- 3. Claim treaty benefits if applicable
- 4. Mail to IRS or e-file via software
2026 Tax Treaty Updates and Tips
- Canada-US treaty: Reduced to 0-15%
- Use services like Taxback.com
- Deadlines: June 15 for non-residents
- Track via IRS 'Where's My Refund'
Frequently Asked Questions
How much tax is withheld on casino wins?
30% federal for non-residents; US residents see graduated rates, but casinos withhold 24% on large wins.
Can I claim refunds online in 2026?
Yes, IRS Free File or TurboTax supports e-filing for gambling refunds with direct deposit.
What if I lose the W-2G form?
Contact the casino for duplicate; IRS has records too via your SSN/ITIN.
Do online casinos withhold taxes?
Yes, same rules apply to DraftKings, MGM online—report all wins over thresholds.