Bitcoin in Brazil: rules, tax and how it's priced
In Brazil bitcoin is quoted as the price of one whole BTC in reais (R$), and exchanges let you buy fractions, so small amounts are often expressed in sats (1 BTC = 100 million satoshis). The figures on this page are the international BTC/USD price converted into BRL at today's exchange rate, before exchange fees, spreads and any local premium, so a Brazilian platform's quote can differ slightly.
Is bitcoin legal in Brazil?
Yes. Bitcoin is legal to own and trade in Brazil but is not legal tender. Law 14.478/2022, Brazil's crypto framework, took effect on 20 June 2023, and a decree named the Banco Central do Brasil as regulator of virtual asset service providers (PSAVs). On 10 November 2025 the Central Bank published Resolutions 519, 520 and 521, which took effect on 2 February 2026. They create three types of licensed provider (intermediaries, custodians and brokers), set capital, governance and client-protection requirements, and bring some crypto activity, such as stablecoin transactions and international transfers, under foreign-exchange rules. Firms already operating had 270 days to apply for authorisation, and foreign platforms must move Brazilian clients to an authorised local entity or stop serving them.
How crypto is taxed in Brazil
For individuals using Brazilian exchanges, gains on crypto are taxed as capital gains at progressive rates: 15% on gains up to R$5 million, 17.5% up to R$10 million, 20% up to R$30 million and 22.5% above that. Gains are exempt in any month in which your total crypto sales do not exceed R$35,000; above that, tax is due by the last business day of the following month. Since 2024, under Law 14.754/2023, crypto held on foreign platforms is treated as a foreign financial investment and gains are taxed at a flat 15% in the annual return, with no monthly exemption. A proposal to replace these rules with a flat 17.5% rate (Medida Provisória 1.303/2025) lapsed on 8 October 2025, so the existing rules still apply.
Buying bitcoin in Brazil and reporting to Receita Federal
Most Brazilians buy through local exchanges that accept reais by instant bank transfer. Under the Central Bank rules these platforms must be authorised or in the authorisation process, and from 30 October 2026 authorised institutions may not deal with Brazilian crypto counterparties that are neither. The tax authority, Receita Federal, has replaced its old crypto reporting system with DeCripto, aligned with the OECD's Crypto-Asset Reporting Framework (CARF). Brazilian exchanges report their clients' transactions monthly from July 2026. Individuals only have to report themselves when they transact without a Brazilian exchange, for example on a foreign platform or peer-to-peer, and their monthly total exceeds R$35,000. Crypto holdings must also be declared in the annual income tax return.
Bitcoin ETFs on B3
Brazil was early to bitcoin funds. In June 2021 the B3 stock exchange listed QBTC11, described as Latin America's first ETF with 100% exposure to bitcoin, and other bitcoin and crypto ETFs have since been listed. These trade in reais through an ordinary brokerage account, so investors can track the bitcoin price without holding coins or managing private keys, in exchange for an annual management fee. ETF units are taxed under the rules for investment funds, not the crypto rules above, so check how gains are treated before choosing between an ETF and holding bitcoin directly.
Legal and tax information last reviewed October 2026. Crypto rules change quickly — check with the regulator or tax authority, or a qualified adviser, before acting. This is not tax, legal or investment advice.