Is gambling tax free in the UK?

By Jack Carter Last reviewed 27 April 2026

No. Gambling winnings are tax free in the UK for individual players. HMRC does not tax casino, betting, poker, bingo, or lottery winnings, and you don't declare them on a self-assessment return. This applies to every UKGC-licensed operator and every game type, including cash spins, standard free spins, deposit bonuses, and live casino. The operator pays duty to HMRC on your activity, not you, so you keep 100% of net winnings.

Do I have to declare gambling winnings to HMRC?

No. Gambling winnings aren't taxable income, so there's no box for them on a self-assessment return and nothing to report. That's different from countries like the US, where gambling winnings above certain thresholds must be reported to the tax authority.

What if gambling is my main income, not a hobby?

The same rule applies. HMRC treats gambling and betting as a pursuit of chance, not a trade, even for players who gamble full-time or use a consistent staking system. Having a strategy or playing professionally doesn't turn winnings into taxable trading income under current UK law. The only tax exposure comes if you earn separate income around gambling, such as coaching, streaming, or paid content about it — that income is taxable in the normal way.

Does this apply to poker, betting, and sports betting too?

Yes. The tax-free treatment covers every form of licensed gambling in the UK: online casino, poker (cash games and tournaments), fixed-odds and sports betting, bingo, and the National Lottery. The tax sits on the operator's side (Remote Gaming Duty or General Betting Duty), not on player winnings, regardless of which product you play.

Can I get a tax refund on gambling winnings?

Not in the UK — there's no gambling tax withheld from your winnings to refund. If you're thinking of a refund on winnings from a US casino, that's a different system: the US withholds up to 30% tax at source from non-resident winners, and UK players can reclaim some or all of it by filing a US non-resident tax return. It has nothing to do with UK tax rules.