For most players in Finland, the tax question comes down to one line on the casino’s licence. Under current rules, winnings are tax-free for Finnish residents when the casino holds an EEA licence, which for the casinos Finns use means Malta or Estonia. Play at a casino licensed on the Isle of Man, in Curaçao, Tobique, Anjouan or Kahnawake, and your winnings are taxable earned income. In 2026 the courts also changed how those taxable winnings are counted, and from 1 July 2027 the EEA rule itself is expected to narrow. Here is what each part means for you, with worked examples.
- EEA licence: winnings tax-free for Finnish residents under current rules.
- Non-EEA licence: winnings are taxable earned income; losses are generally not deductible.
- Since 2026: taxable winnings are assessed per playing session, not per spin.
- From 1 July 2027: the EEA exemption is expected to narrow for operators without a licence under the new Act.
The rule today: the EEA exemption
Winnings from gambling arranged in Finland, or arranged lawfully in another state of the European Economic Area, are exempt from tax for the player. That is the whole of the rule as reported by Finnish law firm Hannes Snellman in January 2026 and confirmed in trade-press coverage in August 2026.
Two words in it do the work. “Lawfully” means the casino holds a licence in that EEA state. “EEA” means the licence must come from inside the European Economic Area. A casino can be owned anywhere and run a Finnish-language site; what counts is where it is licensed.
Which licences count
| Licence | EEA? | Winnings for Finnish residents (current rules) | Casinos on our Finland list |
|---|---|---|---|
| Malta Gaming Authority | Yes | Tax-free (EEA licence) | 711 Casino, Fyrkka, Urho, SpinSkull |
| Estonia (EMTA) | Yes | Tax-free (EEA licence) | Ninja Casino, Boost Casino, Kasarmi, Hype |
| Isle of Man | No | Taxable | Tuohi, Noppa |
| Curaçao | No | Taxable | Hurjaa, Douppi, Spinnair, Luottokasino |
| Tobique | No | Taxable | Bajazo |
| Anjouan | No | Taxable | Pelifantti |
| Kahnawake | No | Taxable | none on our Finland list |
Two notes on our list. Hype’s Estonian licence is reported with low confidence. One source puts Luottokasino under Tobique rather than Curaçao; either way it is outside the EEA. The Isle of Man is a common trap: it is close to the UK and well regulated, but it is not part of the EEA, so the exemption does not apply.
Every card in our Finland section shows the licence. The Finland casinos hub lines them up side by side.
Non-EEA winnings: taxable earned income
When the licence is outside the EEA, winnings are taxable as earned income in Finland. Losses are generally not deductible. That combination is what makes the next section so important: how the wins are counted decides how much income you have.
2026 ruling: per session, not per spin
On 14 August 2026 trade press reported a Supreme Administrative Court ruling, decided 3-2, on how taxable income from non-EEA online slots is assessed. The answer: per playing session, not per spin. Losing stakes within a session can be deducted from the wins in that session. Losses across sessions cannot.
A worked example with illustrative numbers. In one evening session at a non-EEA casino you stake €500 in total across many spins, and your winning spins pay €450.
- Per spin, each winning spin counts on its own, and the losing spins do nothing to reduce it. You can end up with taxable income even though you finished the evening €50 down.
- Per session, the session is netted: €450 back on €500 staked is a €50 loss, so that session adds no taxable income.
Now a second session the next day: you stake €200 and win €400, a €200 gain. Per session, that €200 is taxable. Yesterday’s €50 loss cannot be set against it, because losses do not carry across sessions.
Why the ruling matters: the 2025 case
The older approach could produce harsh results. An earlier, unpublished Supreme Administrative Court decision (KHO 28.5.2025, 1225/2025) taxed a player on about €15.6 million in gross winnings despite a net loss of about €100,000. Counting every winning spin on its own turned a losing player into a high earner on paper. The 2026 per-session ruling moves the assessment much closer to what a player actually won or lost.
Three years back
As reported, players who were taxed the old way can seek an adjustment for up to three prior tax years. If you paid tax on non-EEA winnings in recent years and your sessions mostly netted out to losses, that may be worth raising with the Tax Administration or an adviser. We don’t know the procedure in detail, so we won’t guess at it here.
What changes from 1 July 2027
The new Gambling Act takes full effect on 1 July 2027, and with it, according to the government proposal as summarised by Hannes Snellman:
- Winnings from operators licensed under the new Act stay tax-free.
- The EEA exemption is expected to largely remain, with one exception: where the operator has no licence under the Act and its game is “made playable” in Finland. Then winnings become taxable even if the operator holds an EEA licence.
- The factors named for “made playable” include a Finnish-language website, marketing in Finland, and accepting registrations from Finnish players.
Many of the Malta and Estonia-licensed casinos Finns use today have Finnish-language sites and accept Finnish players. If the rule lands as proposed, their winnings could become taxable for Finnish residents from 1 July 2027 unless the operator holds a licence under the new Act. The law firm notes this is not yet confirmed in case law, so treat it as the expected direction, not a settled rule. Our law guide covers the wider reform.
On the operator side, licensed operators will pay a lottery tax of 22% of their gambling revenue from July 2027. That is a tax on the company, not on your winnings.
Bonuses and tax
A bonus doesn’t change the tax answer; the licence does. Winnings from a wager-free prize game at a Curaçao casino are taxable, while winnings from a 40x match at a Malta casino are tax-free under current rules, once you clear the wagering and withdraw. Cashback follows the same logic: at an EEA-licensed casino it is part of tax-free winnings, at a non-EEA casino it counts with the rest of your taxable winnings. So when you compare offers, add the licence row to the wagering maths. A smaller offer at an EEA-licensed casino can leave you with more after tax than a bigger one elsewhere.
Practical steps
- Read the licence before you deposit. Malta or Estonia: tax-free under current rules. Anything else: taxable.
- Keep session records at non-EEA casinos: date, start and end, total staked, total won. Your casino account history is a good starting point; download it while you still have access.
- Don’t count on losses. A losing session counts as zero, and losses don’t carry across sessions.
- Watch July 2027. Check whether your casino holds a licence under the new Act before then.
- Ask when in doubt. For large wins, past years or anything unusual, contact the Tax Administration or a qualified adviser.
What we could not confirm
- The Tax Administration’s own player guidance, which we could not read; the EEA exemption here rests on law-firm and trade-press summaries.
- The exact scope and start date of the “made playable” rule.
- How the three-year adjustment is claimed in practice.
Where to go next
If you want tax-free winnings under current rules, the EEA-licensed casinos are spread across our pages: Ninja Casino and Boost Casino on the free spins page, Fyrkka, Urho and 711 Casino on the welcome bonuses page, and SpinSkull’s weekly offer on the cashback page. The wager-free bonuses all come from non-EEA casinos, so their winnings are taxable. Check any bonus with the wagering calculator, and read how we rate for our method.
If gambling stops being fun, Peluuri offers a free helpline on 0800 100 101, on weekdays from 12:00 to 18:00, and also gives financial and debt advice. Everything in our Finland section is for players aged 18 or over; more help is on our responsible gambling page.
FAQ
Are casino winnings tax-free in Finland?
Under current rules, yes, when the casino holds an EEA licence. Winnings from gambling arranged in Finland, or lawfully in another EEA state, are exempt from tax for the player. For the casinos Finns use, EEA in practice means Malta (MGA) and Estonia (EMTA).
Which casino licences are not EEA?
The Isle of Man, Curaçao, Anjouan, Kahnawake and Tobique are outside the EEA. Winnings from casinos holding only those licences are taxable earned income in Finland, and losses are generally not deductible.
How are non-EEA winnings counted?
Per playing session, following a Supreme Administrative Court ruling reported on 14 August 2026 (decided 3-2). Losing stakes within a session can be set against wins in that session, but a losing session cannot be set against a winning one.
Can I get tax back if I was taxed per spin?
As reported, players taxed under the old per-spin method can seek an adjustment for up to three prior tax years. Ask the Finnish Tax Administration or a tax adviser how that applies to you.
What changes on 1 July 2027?
Winnings from operators licensed under the new Gambling Act stay tax-free. The EEA exemption is expected to largely remain, except where an operator without a licence under the Act makes its games playable in Finland, for example through a Finnish-language site, marketing in Finland or accepting Finnish registrations. Then winnings become taxable even with an EEA licence.
Is this tax advice?
No. This guide summarises law-firm briefings and trade press as of November 2026. We could not read the Tax Administration's own player guidance, so for your own situation ask the Tax Administration or a qualified adviser.
