Is it legal to buy dollars outside a bank in Nigeria?

Yes. Buying dollars from a bank, or from one of the 82 bureaux de change the CBN has licensed, is legal. Buying from an unlicensed street trader is the part the law goes after, and it goes after the trader. If you only want dollar value, a dollar stablecoin on Busha, Daya Coins or Quidax is the ordinary route.

A licensed bureau de change can sell you at most $4,000 of personal travel allowance once every three months, and only against a passport, a valid visa and a return ticket. Daya Coins sells dollar stablecoins from your own Daya naira balance, and charges no buy fee, no sell fee, no withdrawal fee and no network fee on your side. The trade-off is that a stablecoin isn't cash you can hand over at an airport.

Two documents decide all of this. The Foreign Exchange (Monitoring and Miscellaneous Provisions) Act 1995 sets out who may deal in foreign currency, and the CBN's Regulatory and Supervisory Guidelines for Bureaux De Change Operations in Nigeria, in force since 3 June 2024, set out what a bureau de change may actually do. Understanding the naira exchange rate covers how the rates themselves work.

Is it illegal to buy dollars from an aboki?

Buying dollars from an aboki is not an offence the Foreign Exchange Act names. What the law goes after is the business of selling them. Section 1.4 of the CBN's BDC guidelines says plainly that "No person shall carry on the business of BDC in Nigeria except with the prior authorization of the CBN".

The CBN's own press release of 8 December 2025 is blunter about it. It calls operating a bureau de change without a valid licence "a punishable offence" under section 57(1) of the Banks and Other Financial Institutions Act 2020, and it advises the public "to avoid dealing with unlicensed Foreign Exchange Operators". The exposure sits with the person running the stall.

What it means for you: nobody is coming after you for changing $200 on a street corner. What you carry instead is practical risk. Counterfeit notes, a rate you can't check against anything, no receipt, and nobody to go back to if a transfer never lands. The CBN publishes the list of licensed operators so that you don't have to take that risk to get dollars.

Who is actually allowed to sell you dollars in Nigeria?

Two kinds of institution are. Section 41 of the Foreign Exchange Act defines an "Authorised Dealer" as a bank licensed under BOFIA, and an "Authorised Buyer" as "any bureau de change, hotel or other corporate body appointed as such by the Central Bank". Everyone else is selling outside that framework.

There are 82 licensed bureaux de change in the whole country. The CBN granted them final licences with effect from 27 November 2025 and published the list: 2 Tier 1 operators, which can work in any state and the FCT, and 80 Tier 2 operators, each limited to one state or the FCT. For scale, the CBN revoked the licences of 4,173 BDC operators on 1 March 2024, for unpaid fees, missing returns and anti-money-laundering failures. The licensed market today is a fiftieth of the size it was.

What can a licensed bureau de change actually sell you?

A licensed bureau de change can only sell you foreign currency for a purpose on the CBN's list: personal travel allowance of up to $4,000, business travel allowance of up to $5,000, medical bills up to $5,000, school fees abroad up to $10,000 a year, and professional examination or subscription fees up to $2,000.

The limits come with their own frequencies, and they're set out in section 10.0(f) of the guidelines:

1. Personal travel allowance: up to $4,000, once every three months.
2. Business travel allowance: up to $5,000, once every three months, with corporate documents on top.
3. Medical bills abroad: up to the equivalent of $5,000, once every three months.
4. School fees abroad: up to the equivalent of $10,000, once a year.
5. Professional examination and subscription fees: up to the equivalent of $2,000.

What it means for you: "I want to hold some dollars" isn't on that list. Saving isn't one of the purposes a bureau de change may sell against, so a licensed operator can't legally sell you dollars simply to keep. That's the part of this question most people never get told, and it's why so many Nigerians end up at an aboki even when they'd rather not.

The paperwork is real too. For travel allowance, the guidelines require your BVN or TIN pulled electronically from NIBSS or the FIRS, a completed e-Form A on the Trade and Exchange Monitoring System, a valid international passport, a valid visa and a valid international return ticket. You pay the BDC by transfer into its naira account rather than in cash, and you can take at most 25% of the foreign currency as notes, because at least 75% has to go onto a prepaid card.

A licensed BDC also can't deal in cryptocurrency. Cryptocurrency dealings sit on the same prohibited list as street-trading, at 4.2(t), so a bureau de change isn't a route to a dollar stablecoin either.

How do you check whether a BDC is licensed?

Check the CBN's own list. The CBN publishes the licensed bureaux de change on cbn.gov.ng, and its December 2025 press release says only the operators on that list are authorised. If the name on the sign isn't on the list, the person in front of you is an unlicensed operator, whatever the shop looks like.

There are four things a licensed operator does that an unlicensed one doesn't, so you can usually tell before you even get to the list:

• It's a company with a name you can look up, not an individual.
• It asks for your BVN or TIN, and for the travel or school or medical documents.
• It takes your naira by bank transfer rather than in cash.
• It doesn't hand you the whole amount in notes, because it can't.

Is it legal to hold dollars in Nigeria?

Yes, and the Foreign Exchange Act says so directly. Section 17(1) lets any person "open, maintain and operate a domiciliary account designated in foreign currency" with an Authorised Dealer, and section 17(3) says you don't have to disclose where the money came from unless another law requires it.

Section 4 goes further. It lists "foreign currency held by Nigerian citizens resident in Nigeria" among the lawful sources of supply to the market, at 4(e). So your own dollars are something the Act expects you to have and expects you to be able to sell. Domiciliary account vs fintech USD account covers where to keep them.

What if you don't need the notes?

Everything above is about physical foreign currency — who is allowed to sell it, how much of it, and against what paperwork. But a lot of the people buying from an aboki are not really after notes. They want their savings out of naira, and cash is simply the form the street offers. That is a different problem from the one the Act and the BDC rules are written for, and those rules do not reach it.

If dollar value is the point, a dollar stablecoin does that job, and you buy it from an app with naira rather than from a person with cash. Daya Coins buys straight from your own Daya naira balance, with no peer-to-peer step, and daya.co/coins states there is "no buy fee, no sell fee, no withdrawal fee and no network fee on your side". The same page is plain about where the money is made: "We make our money on the spread built into the rate you see." That is true of every app in this market, which is why the number to compare is the naira you would actually get back rather than the fee line. Selling works the same way round, with the naira paid into a Nigerian bank account.

Where this isn't the answer, and it is the main case: a stablecoin is not cash. If you need notes in your hand at the airport, or a bank-stamped transfer for school fees or a visa application, a bank or a licensed bureau de change is the route and the limits above are the limits. And if your dollars are arriving from a client abroad rather than being bought with naira, Daya Borders takes 0% on incoming dollars and euros, with no cap.

One thing worth doing whichever app you use: look it up on the SEC's register of fintech operators before you move serious money. Is crypto legal in Nigeria? explains what that register does and doesn't tell you, including that it still carries a publication date of 25 May 2025.

What happens if you sell your dollars to a street trader?

Selling is the one place the Act points at the account holder rather than the dealer. Section 30(1)(a) makes it an offence for a depositor to withdraw foreign currency from an account covered by that Part of the Act and sell it "to an unauthorised dealer whether in or outside Nigeria". The penalties in Part VI are heavy.

Section 29(2)(a) sets, for an individual, "imprisonment for a term of five years or to a fine of five times the amount of foreign currency involved", with the currency itself forfeited to the Federal Government. Section 30(2)(a) sets up to two years for an individual on the Part II offences, and section 34 gives the Federal High Court jurisdiction over all of them.

What it means for you: if you have dollars to sell, selling them to your bank or to a licensed BDC keeps you inside the framework the Act describes, and gives you a record of the rate you got. Selling them to somebody with no licence is the version those penalty sections are written about.

So what should you do?

Match the route to what you need. For travel, school fees or medical bills, a bank or a licensed BDC is the route and the limits above apply. To hold dollar value out of naira, a dollar stablecoin on Busha, Daya Coins or Quidax does that job, and the BDC rules don't reach it.

1. Check the CBN's list before you use any bureau de change.
2. Get the documents together first if you're buying for travel, school or medical use: the e-Form A, the passport, the visa and the return ticket.
3. Expect to pay by transfer, and expect at most a quarter of the currency as notes.
4. Compare the naira you'd actually receive, not the fee, when you're choosing between apps.
5. Keep the record, whichever route you take.

The legal question turns out to be narrower than it feels. Holding dollars is written into the Act. Buying them from a bank or a licensed bureau de change is the framework working as designed. What the law is actually built around is who may run the business of selling them, and there are 82 companies in Nigeria with that permission.