Last verified: 6 October 2026. This is information about crypto-funded casino gaming and the law in Brazil. It is not legal advice, it is not a recommendation to use any gambling service, and it contains no operator rankings.
"Crypto casino" is a label for online casinos that accept cryptocurrency for deposits and withdrawals, sometimes exclusively. In many countries these services market themselves as faster, more private and more global than traditional casinos. Brazilian players have been curious about them, partly because crypto is widely known in Brazil and partly because the authorised market, built around the real and Pix, did not support crypto payments. This page explains what the law says about crypto casinos in Brazil, why paying in crypto does not change the legal analysis, what the main risks are, what changed on 25 September 2026 and how to protect yourself.
What "crypto casino" means
A crypto casino is a casino-style gambling service in which the cashier works with digital assets such as bitcoin, ether or stablecoins. Some convert deposits into a local currency; others keep balances in crypto and quote bets in coin units. The games themselves, such as slots, roulette, blackjack and live dealer tables, are the same kinds of games offered everywhere. Some crypto casinos also offer "provably fair" games, in which a cryptographic method lets a player check after the fact that a result was not altered. That is a technical feature of certain games; it does not mean that the casino is licensed, that it will pay out or that the odds are favourable.
The Brazilian legal background
Brazil's relationship with casino gambling is unusual. Decree-Law 9,215 of 30 April 1946 prohibited gambling games, and physical casinos have remained prohibited ever since. Law 13.756 of 2018 created the fixed-odds betting lottery modality, and Law 14.790 of 29 December 2023 authorised sports betting and online games, under the supervision of the Secretaria de Prêmios e Apostas (SPA) of the Ministry of Finance. From 1 January 2025, companies holding an SPA authorisation could offer online games to adults in Brazil.
A company needed an SPA authorisation (reported at R$ 30 million for five years), a local presence in Brazil and compliance with technical, payment, identity and responsible-gambling rules. Public summaries of the ordinances show that credit cards could not be used, operators could not provide credit, players were registered with their CPF number, an identity document and facial recognition, and online games had to meet a minimum theoretical return to player of 85%. The authorised framework operated in reais, and the Ministry of Finance published the list of authorised companies, whose web addresses end in ".bet.br".
Why paying in crypto does not make a casino lawful
Even inside the authorised market, crypto was not an option. SPA Ordinance 615 of 2024 allowed authorised operators to accept deposits only through Pix, TED, debit or prepaid cards and transfers between accounts at the same institution. It expressly prohibited virtual assets and other crypto-assets, cash, boletos, cheques, credit cards and other post-paid instruments, and payments from third parties or from accounts the bettor had not registered in advance. A service that took crypto from Brazilians was therefore outside the authorised model by design.
The legal question is not "what currency do you use" but "is this gambling service authorised to serve people in Brazil". A service that accepts crypto from Brazilians but has no Brazilian authorisation was never part of the authorised market, and the payment method did not change that. The Banco Central's rules on crypto (Law 14.478 of 2022 and Resolutions 519, 520 and 521, in force since 2 February 2026) regulate companies that provide virtual-asset services; they do not authorise gambling. Our Brazil country guide records the current legal status, and the crypto section of this site explains the distinction between crypto regulation and gambling law in more detail.
Brazil's telecommunications regulator, Anatel, blocked more than 18,000 sites identified by the Ministry of Finance as illegal betting sites between October 2024 and September 2025, and app stores have been required to remove betting apps that are not authorised. Services operating without an authorisation are therefore at risk of blocking, and players can lose access to their funds without notice.
What changed on 25 September 2026
Medida Provisória nº 1.394/2026 prohibits the exploitation, offering, intermediation and advertising of fixed-odds betting throughout Brazil, including sports betting and online games, and including companies based abroad that offer these services to people in Brazil. The payment method is irrelevant. The key dates were:
- new deposits barred from 25 September 2026;
- the voluntary withdrawal window closed on 5 October at 23:59 Brasília time;
- platforms due to be offline on 6 October;
- balances not withdrawn returned to the original payment accounts between 9 and 14 October, with Caixa Econômica Federal as the fallback afterwards.
These steps rely on the banking system. Balances held in crypto at a service outside the Brazilian financial system are not covered by that return mechanism in an obvious way, so contact the service through its official channels and seek advice. The measure is provisional: Congress has 60 days, extendable by 60, to approve, amend or reject it. Read our guide to the ban for details.
The main risks of crypto casinos
- No recourse. If a service is not authorised in your country, you cannot complain to the Brazilian regulator in the same way and may have no practical route to recover funds.
- Irreversible payments. Crypto transfers cannot be reversed, and there is no equivalent of a bank's refund mechanism.
- Volatility. The value of a crypto balance can change materially while you play or wait for a withdrawal.
- Weak identity and safety controls. Services that advertise "no verification" often have weak protections for players, including for minors and people with gambling problems.
- Fake sites and fake support. Fraudsters clone casino websites and pose as support staff to obtain deposits, seed phrases or "fees".
Safety: what to watch for now
After a lawful market closes, services that were never authorised often become more aggressive. Do not deposit on any website or app that is still accessible, because after the measure it operates outside the rules and has no obligation to pay you. Be sceptical of "guaranteed" bonuses, "provably fair" claims used as a substitute for a licence, and "recovery agents" who charge upfront fees. Never share your seed phrase. Our guide on spotting fake betting sites and Pix scams explains the warning signs, and the page on Pix covers limits and what to do after a scam.
Responsible gambling
Fast crypto payments and constant availability make it easy to spend more than planned. If gambling has caused problems for you or someone close to you, ask for help. In Brazil, the Centro de Valorização da Vida (CVV) offers free emotional support by phone on 188, 24 hours a day, and peer-support groups such as Jogadores Anônimos exist. Set a budget, never chase losses and never use money you need for essentials.
What "licensed" should mean, and how to check
Many crypto casinos display a licence number or a logo from a gambling authority. A real licence is a public record: the authority publishes who holds it, in what name and for what activity, and it lets players complain. To check, find the regulator's own register (not the casino's page), confirm that the company name and number match, check that the licence covers the product and the country concerned, and look at what recourse the regulator offers. Be sceptical of logos without links, licences from authorities you cannot find, and claims such as "licensed everywhere". In Brazil, the only relevant authorisation was the one issued by the Secretaria de Prêmios e Apostas, and the Ministry of Finance's list is the way to verify it; the authorisation does not apply to services outside it, and under the current measure it no longer allows operation.
A simple rule of thumb
If you cannot find out who is responsible for a gambling service, where it is authorised and how you could complain, you are not in a position to judge the risk, and the safest decision is not to deposit.
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