Argentina Crypto Tax: 2026 Rules, Reforms, Risks
Argentines did not pile into crypto for fun. They did it to escape a peso that lost about 117.8% of its value in 2024, according to the national statistics agency INDEC. Stablecoins now make up the majority of the country's crypto activity, about 61.8% of it as of 2024 per Chainalysis, far above the global average. That scale is exactly why the Argentina crypto tax rules matter more here than in most places, much as they do for neighbors weighing their own crypto tax regimes. The tax authority used to struggle to see any of it. That is changing fast.
For years, holding dollars or crypto was how ordinary Argentines protected their savings, often quietly and off the books. That informal habit is now colliding with a government that wants the revenue and a tax agency that finally has the tools to find it. This guide covers three things: how crypto is actually taxed in Argentina today, what the Milei government changed with its 2024 asset amnesty, and the risks worth knowing before you assume the rules do not apply to you.
Is crypto legal in Argentina in 2026?
Yes. Owning, buying, and using cryptocurrencies is legal in Argentina. What it is not is legal tender, so no shop is obliged to accept Bitcoin, and the peso remains the official currency.
The framework tightened in March 2024, when Law 27.739 brought crypto firms into the anti-money laundering perimeter. The National Securities Commission, known as the CNV, now runs a registry for crypto service providers, and the central bank (BCRA) bars regular banks from offering crypto directly. So crypto is legal and regulated at the edges — and increasingly visible to the state.
How crypto is taxed in Argentina
The most repeated claim online is that Argentina taxes crypto at a flat 15%. That is wrong, and believing it can cost you. The real picture has two separate taxes: a tax on your gains when you sell, and an annual tax on what you hold. The table below is the short version, and the rest of this section explains each line.
| Tax | What it hits | Rate |
|---|---|---|
| Income tax (Ganancias) | Gains when you sell or spend crypto | 5% peso-source / 15% foreign-currency |
| Wealth tax (Bienes Personales) | Holdings above the yearly floor, valued Dec 31 | progressive, from ~0.5% |
| Business income tax | Companies trading or mining crypto | ~25% to 35% |
| VAT (IVA) | Buying/selling crypto between individuals | generally not applied |
Income tax: the 5% and 15% rates
Profit from selling crypto is treated as a capital gains tax under the income tax, Impuesto a las Ganancias. The rate depends on the currency of the gain. According to ARCA, the tax authority, disposals settled in pesos are taxed at 5%, while gains tied to foreign currency or foreign-source assets are taxed at 15%. Cost basis follows the first-in, first-out method, so the oldest coins you bought are treated as the first ones sold. Businesses are a different story and face the corporate scale of roughly 25% to 35%.
A quick example shows why the currency split matters. Say you bought 1 ETH years ago and sell it now for a gain. If that gain is measured and settled in pesos, you owe 5% of it. If the same trade is treated as a foreign-currency gain, the rate triples to 15%. The amount of profit is identical; only the framing changes the bill. That is also why record-keeping is not optional here. Without a clear, dated log of what you paid and what you received, you cannot prove your cost basis, and FIFO leaves you no room to cherry-pick which coins you sold.
Bienes Personales, the wealth tax
The second tax catches you even if you never sell. Bienes Personales is an annual tax on personal assets, and crypto counts, valued at its market price on December 31. It only applies above a non-taxable floor, which for the 2025 fiscal year sat at about 384.7 million pesos, roughly USD 300,000 depending on the exchange rate you use. Below that floor you owe nothing on it; above it, your crypto is added to the rest of your taxable wealth and charged on a progressive scale that starts near half a percent. Because the value is locked to the December 31 price, a volatile year can leave you taxed on a paper high that has since evaporated, which is one reason the year-end snapshot matters so much. Milei's government also introduced an optional advance-payment regime, the REIBP, that let taxpayers prepay several years at once and lock in terms early, a deal aimed mostly at larger holders who wanted certainty.
What counts as a taxable event
Selling digital assets for pesos or dollars is the obvious trigger. So is spending crypto on goods or services, which the law treats as a disposal. Earning crypto through staking or mining is taxed as income at the moment you receive it, valued at that day's price. Crypto-to-crypto swaps sit in a gray zone: ARCA has not published an explicit ruling, and in practice most accountants treat a swap as a taxable disposal to be safe.
Milei's reforms and the 2024 blanqueo
Javier Milei is loudly pro-crypto, and a lot of coverage assumes that meant lower crypto taxes. It did not. The concrete change was an amnesty, not a tax cut, and crypto was simply allowed along for the ride.
What the blanqueo was
A "blanqueo" is an asset-regularization program: a window to legally declare money and property you had kept hidden, paying a reduced penalty instead of facing the full one. The 2024 version, under Law 27.743, let people declare up to USD 100,000 with no penalty at all, then charged a tiered rate above that depending on how early they came forward.
| Stage | Deadline window | Penalty rate above USD 100,000 |
|---|---|---|
| Stage 1 | to late 2024 | 5% |
| Stage 2 | following months | 10% |
| Stage 3 | into early 2025 | 15% |
It worked, broadly. By December 2024, Argentines had regularized more than USD 32 billion in assets, the bulk of it cash held outside the banking system. The declared crypto share was tiny by comparison. That gap is telling. In a country where millions hold crypto, almost none of it surfaced in the amnesty, which suggests most holders either had small enough balances to ignore the offer, had already declared, or simply chose to stay under the radar. The crypto that did get declared could be brought in without proving its origin, a generous term that will not come around again soon. That window is now closed, so anyone still holding undeclared crypto no longer has the cheap route in.
AFIP becomes ARCA
If you read older guides, they all mention AFIP. That name is gone. Through Decree 953/2024, in October 2024, the government dissolved AFIP and replaced it with ARCA, the Agencia de Recaudación y Control Aduanero. The powers are the same; the letterhead changed. When a guide says "report to AFIP," read ARCA.
The crypto tax that almost happened
Milei's first big reform package, the omnibus bill, originally floated taxing undeclared crypto holdings as part of the amnesty design. After pushback, the crypto-specific provisions were softened, and the government settled on letting people declare crypto through the general blanqueo. The net result: no special crypto penalty, but no special crypto exemption either. You declare it, and the normal rules apply.
Reporting crypto to ARCA: what you must do
Here is where many people get caught off guard. For the 2024 fiscal year, ARCA began requiring taxpayers to disclose their wallet public keys in the Bienes Personales filing, which means the agency can match declared holdings against on-chain activity. Once it has an address, the public nature of the blockchain does the rest of the work for it.
The annual income tax return is generally due around June, with the exact dates set by ARCA each year. On top of that, exchanges must report users whose monthly transactions exceed roughly six times the minimum wage, a threshold that has hovered near USD 1,350. So even if you never file anything yourself, your local exchange is handing over a record of your larger moves. The practical upshot is simple: if you use a registered Argentine platform, your activity is already being reported, and the cheapest way to stay out of trouble is to declare it before ARCA asks. Keeping your own running log of buys, sells, and transfers, in date order, is what turns filing season from a panic into an afternoon.
Crypto compliance and the PSAV registry
The supply side has its own rulebook. Building on Law 27.739, the CNV created a registry of virtual asset service providers (PSAVs in Spanish) and tightened it with Resolution 1058 in 2025. Registered providers must run know-your-customer checks, monitor transactions, and file suspicious-activity reports with the financial intelligence unit, the UIF. Registration deadlines rolled out across 2025 by provider type. Looking further out, Argentina is preparing for the OECD's Crypto-Asset Reporting Framework, with data collection expected from 2026 and cross-border sharing later. In plain terms, the reporting pipeline from exchanges to ARCA, and eventually to foreign tax authorities, is being built right now.
The $LIBRA scandal and crypto tax risks
There are two very different risks for an Argentine crypto holder. One is the tax authority. The other is the hype. Both can empty your wallet.
Penalties for not declaring
Failing to declare crypto is treated like any other tax evasion, with penalties that can run from roughly 10% to 40% of the amount owed, plus interest, and worse in serious or repeated cases. The old assumption that crypto was invisible no longer holds. With wallet disclosure, exchange reporting, and CARF on the horizon, ARCA is steadily closing the gap between what you hold and what it can see. The agencies now share data, too: the tax authority, the securities regulator, and the financial intelligence unit are no longer working in separate silos. Declaring is almost always cheaper than getting found, especially once interest and penalties compound on an undeclared balance that ARCA can date precisely from the blockchain.
The LIBRA shock
The other risk is trusting the wrong signal. On February 14, 2025, Milei promoted a memecoin called $LIBRA on social media, framing it as a way to fund small businesses. The token spiked, then collapsed within hours, and roughly USD 99 million was pulled out before an Argentine judge opened an investigation. The lesson for ordinary holders is blunt — a crypto-friendly president is not a safety net, and a token blessed from on high is not a tax-free gift. Treat hype tokens as speculation, and keep your tax records the same way you would for any other asset.
Crypto tax in Argentina vs Latin America
Compared with its neighbors, Argentina's headline rates are low, but its reporting net is wider and it still levies a wealth tax that many countries do not.
| Country | Tax on crypto gains | Annual wealth tax on crypto? |
|---|---|---|
| Argentina | 5% (peso) / 15% (foreign currency) | Yes, Bienes Personales above the floor |
| Brazil | 15% flat above a monthly exemption | No |
| Most of the region | Varies widely; many still drafting rules | Rare |
The takeaway is not that Argentina is cheap or expensive in isolation. It is that the country pairs modest gain rates with an asset tax and fast-tightening reporting, so the cost of ignoring the rules is rising even if the rates are not. A trader who moves to Argentina expecting a tax haven may be surprised by the wealth tax; a trader who assumes the rates match Brazil's flat 15% will overpay on peso gains. The detail is the whole story here, which is exactly why the flat-15% myth does so much damage.
Argentina crypto tax: the bottom line
By global standards, Argentina crypto tax rates on gains are gentle, and the 2024 amnesty gave people a clean way to come into the system. But the era of crypto being invisible to ARCA is ending. The smart move is unglamorous: declare your holdings, keep first-in-first-out records of every trade, value your stack at year-end for Bienes Personales, and treat any politician's favorite token as speculation rather than policy. When the OECD's reporting framework switches on, the data will already be flowing. The real question is whether Argentina's millions of crypto users will be ready for it.
