Iran has one of the strangest crypto policies on Earth: it lets you mine Bitcoin but bans you from buying it with your own money. If you live in Iran, you can’t use Iranian rials to trade crypto on local exchanges anymore. But you can still mine it-just not too much. The government wants control, not freedom. And it’s working, in a twisted way.
Why Iran Banned Rial-to-Crypto Payments
The Iranian rial has lost over 90% of its value since 2018. Inflation is out of control. People don’t trust banks. So they turned to crypto-especially Tether (USDT)-to save their money. By 2020, Iranians were trading $16-20 million in crypto every single day. That’s not a small side hustle. That’s a survival tactic.
The Central Bank of Iran (CBI) didn’t like that. They couldn’t track it. They couldn’t tax it. And worse-they couldn’t stop it from leaving the country. So in December 2024, they shut down every website that let you convert rials to crypto or back again. No more bank transfers. No more mobile wallets. No more exchanges like Nobitex taking rials.
It wasn’t meant to stop crypto. It was meant to stop people from escaping the rial.
What Changed in January 2025
By January 2025, the CBI started letting a few exchanges back online-but only if they used the government’s own API. That means every trade, every deposit, every withdrawal is monitored in real time. The state sees your ID, your IP, your transaction history. If you’re buying USDT, they know how much, when, and from where.
This isn’t regulation. It’s surveillance with a side of control.
The Advertising Ban That Stunned the World
In February 2025, Iran went further. They banned all cryptocurrency advertising-online, on TV, on billboards, even in WhatsApp groups. No more influencers saying “Buy Bitcoin now!” No more ads promising “earn 20% monthly.” No more YouTube videos showing how to use Binance.
It’s the strictest ad ban on crypto in history. Even countries like China didn’t go this far. The goal? Make crypto invisible. Make it feel risky. Make people forget it exists.
But people didn’t forget. They just got smarter.
Stablecoin Limits: $5,000 a Year, $10,000 Total
On September 27, 2025-just hours before the UN reinstated sanctions-Iran dropped its heaviest punch yet.
Asghar Abolhasani, deputy governor of the CBI, announced on state TV: every Iranian can buy only $5,000 in stablecoins per year. And you can’t hold more than $10,000 total. If you have $12,000 in USDT? You have one month to sell $2,000. No exceptions.
This wasn’t a suggestion. It was a command. And it hit hard. USDT is the lifeline for millions of Iranians. It’s not speculation-it’s savings. A family might keep $8,000 in USDT to pay for medicine, school, or rent. Now they’re forced to choose: sell half, or risk fines.
Even worse, Tether froze over 40 Iranian-linked wallets in July 2025. Many were tied to Nobitex or IRGC-affiliated addresses. The message was clear: if you’re using crypto to bypass sanctions, we’ll cut you off.
How Iranians Adapted: From USDT to DAI
When Tether froze accounts, Iranians didn’t panic. They switched.
Within days, crypto groups, influencers, and even state-aligned media pushed people to move from USDT to DAI-on the Polygon network. Why? Because DAI is decentralized. Polygon is cheaper and faster than Ethereum. And Tether can’t freeze it.
It wasn’t a protest. It was a hack. A workaround built by ordinary people who refused to lose everything to inflation.
Now There’s a Tax on Crypto Profits
In August 2025, Iran passed the Law on Taxation of Speculation and Profiteering. For the first time, crypto gains are taxed-just like gold, real estate, or forex trading.
It’s not a crackdown. It’s a revenue grab. The government wants a cut. If you bought $1,000 in USDT and sold it for $1,500? You owe tax on the $500 profit. They’re not stopping you from trading. They just want their share.
The law is being rolled out slowly. But it’s a sign: Iran doesn’t want to ban crypto. It wants to own it.
The Digital Rial: Iran’s Own Crypto? Not Really
Iran’s central bank is testing its own digital currency: the “Rial Currency.” It’s not Bitcoin. It’s not Ethereum. It’s just electronic rials. No blockchain. No mining. No decentralization.
The government controls every coin. You can’t hold it outside the system. You can’t send it to someone in Turkey. It’s designed to replace cash-not bypass it.
It’s being tested on Kish Island, a free-trade zone where foreign dollars are already common. The goal? Reduce reliance on the U.S. dollar. But it won’t help you save your money from inflation. It just moves it from paper to a screen.
Why Mining Is Still Legal
Here’s the twist: Iran is one of the top five Bitcoin miners in the world. It generates nearly $1 billion a year in mining revenue. Why? Because electricity is dirt cheap. And the government makes money from it.
They even give miners subsidized power. But they cap how much energy you can use. Why? Because mining is eating up the national grid. Homes are losing power. Factories are shutting down.
So Iran allows mining-not because they love crypto. But because it’s a cash cow. And they’re the ones collecting the money.
What This Means for Ordinary Iranians
If you’re not connected to the black market or the IRGC, you’re stuck.
You can’t buy crypto with rials. You can’t hold more than $10,000 in stablecoins. You can’t see ads telling you how to do it. And if you try to send money abroad? You risk getting flagged.
But people still find ways. They use peer-to-peer traders. They buy USDT from friends in Turkey or Armenia. They use VPNs. They trade on decentralized exchanges like Uniswap.
The rial keeps falling. Inflation is still above 50%. People still need to protect their savings. So crypto lives-in shadows, in whispers, in encrypted chats.
The Bigger Picture: A Model for Other Sanctioned Nations
Iran’s approach isn’t random. It’s calculated.
They’re showing the world how a sanctioned country can use crypto without losing control:
- Let mining happen → collect energy revenue
- Ban rial trading → stop capital flight
- Cap stablecoins → limit dollar substitution
- Tax profits → generate state income
- Build a digital currency → control the digital economy
North Korea, Venezuela, Russia-they’re watching. Iran is writing the playbook.
What’s Next?
Don’t expect Iran to lift these rules. The rial isn’t recovering. Sanctions aren’t going away. And crypto is too useful to ignore.
What will change? More restrictions. More surveillance. More taxes. More black market innovation.
The government wants to control the flow of money. The people want to keep their savings alive.
That tension? It’s not going away.
Can I still trade crypto in Iran?
You can trade crypto in Iran, but not with Iranian rials. All rial-to-crypto and crypto-to-rial transactions are blocked on domestic platforms. You can still buy and sell crypto using peer-to-peer methods, foreign wallets, or decentralized exchanges-but you can’t use local banks or apps that connect to the rial.
Is it legal to hold USDT in Iran?
Yes, but only up to $10,000 total per person. You’re also limited to buying $5,000 in stablecoins per year. Any amount above that must be reduced within one month of the rule’s announcement. Holding more than $10,000 could lead to penalties or account freezes.
Why did Tether freeze Iranian wallets?
Tether froze over 40 Iranian-linked wallets in July 2025 because many were connected to exchanges like Nobitex and addresses tied to the Islamic Revolutionary Guard Corps (IRGC). These wallets were flagged under international sanctions. Tether, as a U.S.-based company, is required to comply with U.S. financial regulations-even if users claim they’re just saving money.
Can I mine Bitcoin in Iran?
Yes, mining Bitcoin and other cryptocurrencies is legal in Iran-and even encouraged by the government. Iran is among the top five global Bitcoin miners, producing nearly $1 billion in annual revenue. The state provides low-cost electricity to miners but has imposed energy usage caps to prevent grid overload.
Is there a tax on crypto profits in Iran?
Yes. Since August 2025, Iran has imposed a capital gains tax on cryptocurrency trading, treating it like gold, real estate, or forex speculation. If you profit from buying and selling crypto, you owe taxes on that gain. The law is being phased in, but enforcement is expected to increase in 2026.
What is the digital rial, and how is it different from Bitcoin?
The digital rial is Iran’s central bank digital currency (CBDC). Unlike Bitcoin, it’s not decentralized. It’s not mined. It’s just electronic paper rials controlled entirely by the Central Bank of Iran. Its value is tied directly to the physical rial. It’s meant to replace cash, not bypass sanctions or inflation.
Can I use crypto to send money out of Iran?
Technically, yes-but it’s risky. Sending crypto abroad could trigger sanctions flags, especially if the recipient address is linked to a sanctioned entity. Many Iranians use peer-to-peer trades or decentralized exchanges to move funds, but there’s no guarantee of safety. The government monitors all transactions on local platforms, and international entities like Tether can freeze wallets.
