Casino Buenos Aires Online review 2026: LOTBA licence, app and peso withdrawals

Licence and regulation: where it is authorised

The operator is the online arm of the group that runs the Casino de Buenos Aires in Puerto Madero, the largest gaming venue in the City. [VERIFICAR razón social exacta del licenciatario online] According to the data recorded in the key facts table above, the authorisation is granted by LOTBA, the Lotería de la Ciudad de Buenos Aires, which issues five-year permits to the platforms it approves. [VERIFICAR número de permiso, norma y enlace al listado oficial]

One detail worth clarifying: according to our data, the site uses a .com.ar domain rather than .bet.ar like most licensed operators. [VERIFICAR dominio oficial vigente] That says nothing about whether the licence is valid, which you check on the LOTBA list and not by the domain ending, but it is a good reason to always enter through the regulator's link or ours to avoid copycat sites.

What matters for you:

• The LOTBA licence covers residents of Buenos Aires City. The suburbs are part of the Province of Buenos Aires and fall under the IPLyC (the Buenos Aires Province lottery and casino regulator), so someone living in Avellaneda or San Isidro is not covered by this authorisation. [VERIFICAR si el operador tiene licencia del IPLyC]
• Since September 2026, LOTBA has required operators to check the public register of parents in child-support arrears (registro de deudores alimentarios) in real time whenever an account is opened. If you are listed, you will not be able to sign up. [VERIFICAR norma]
• The "Is Casino Buenos Aires Online legal in my province?" box above is filled from our province data file. Today it shows CABA only.

How the provincial system works is explained in is online casino legal in Argentina?. The Buenos Aires City page lists every LOTBA-authorised operator, and the Province of Buenos Aires page lists the IPLyC ones, in case you live on the other side of the General Paz ring road.

Welcome bonus and the no-deposit bonus question

The bonus box above shows the offer as we have it on record: a welcome bonus on deposit. While any of its conditions says [VERIFICAR], do not treat it as final.

On the no-deposit bonus: thousands of people search for it every month and we have not found a current offer we can quote. [VERIFICAR] LOTBA regulates which promotions each operator may advertise, and a no-deposit offer can exist one month and disappear the next. If one appears, we will read it and add it with its terms. Until then, the no-deposit bonuses guide lists the ones we have confirmed at licensed operators.

This is what we check in any bonus before removing the [VERIFICAR] tag:

Deposit offers from every licensed operator are compared by clarity of terms in welcome bonuses.

The key facts table lists the methods we have on record. This table explains how each payment rail works and what we still need to check with real money.

The balance is in pesos. CBU is the standard Argentine bank account number and CVU its digital-wallet equivalent. Minimum deposit and withdrawal time are shown as pending because we do not publish copied figures: we measure them with a deposit, a withdrawal and a screenshot. The step-by-step guide from the Mercado Pago app is in online casino with Mercado Pago, and the comparison of every peso rail is in online casino in Argentine pesos.

Taxes: as of September 2026, the operator withholds a national tax on deposits. [VERIFICAR alícuota vigente] Because the licence is from CABA, the withholding on winnings that the Province of Buenos Aires introduced that month does not apply, but the City may have its own regime. [VERIFICAR] Dated figures are in taxes on casino winnings.

The lobby is narrower than Betano's or Betsson's: slots from a handful of international studios, virtual table games and a roulette section that carries over the weight roulette has in the physical venue [VERIFICAR lista de proveedores vigente]. We do not publish a title count because it changes and because LOTBA certifies which games may be offered in the City. [VERIFICAR]

For anyone coming from the Puerto Madero venue, what matters is that virtual roulette and blackjack are there, with rules worth checking before you sit down. We explain them in online roulette and blackjack. What to look for in a slot's RTP is covered in online slots.

It offers live roulette and blackjack tables with Spanish-speaking dealers [VERIFICAR proveedor, cantidad de mesas y horarios]. We will record the minimum and maximum limits in pesos, the hours of the Spanish-language tables and how the stream looks on 4G from a mid-range Android phone. The comparison between operators is in live casino.

It is one of the few licensed operators with an Android app visible on Google Play, which in Argentina is only possible where there is a local licence. [VERIFICAR disponibilidad actual] We have not confirmed an iOS version. We will measure how long the lobby and a live table take to load on 4G, which permissions the app requests and whether the cashier works the same as on the website.

Live chat and email in Spanish, backed by in-person service at the physical venue for formal complaints. [VERIFICAR canales y horario] We will test the chat with a specific question about withdrawals, noting the time, the wait until the first human reply and whether it answered the question. The support score is provisional until we have that measurement.

Verdict in three lines

Casino Buenos Aires Online is the digital version of the Puerto Madero casino: a brand that existed in the City before the internet, licensed by LOTBA (the Buenos Aires City lottery regulator), with a peso balance and an Android app. Its limitation is clear: the licence only covers residents of Buenos Aires City, not even the surrounding Greater Buenos Aires suburbs. Provisional score of 5.8 out of 10 until we complete the withdrawal test with a real account.

If you live in CABA (the Autonomous City of Buenos Aires) and prefer a local brand with a well-known physical venue over a European group, it is a reasonable choice. If you live in the Province, or you want the biggest game library, there are better alternatives at the end of this review.

What the data table does not tell you

The key facts table is filled from our operator data file, so the numbers match the ranking and the Mercado Pago page. What does not fit in a table:

• "Casino Buenos Aires" is searched far more often as a physical venue than as a website. If you want the address or opening hours of the Puerto Madero casino, this is not that page.
• The online product is smaller than those of the international groups: fewer providers, fewer live tables and simpler promotions. For a casual player that can be an advantage. For a heavy player, it is not.
• The brand has a reputation to protect in the City. A company with a physical venue and a LOTBA permit has much more to lose from an unpaid withdrawal than a site without a provincial licence.

Registration and identity verification

Sign-up asks for your full name, DNI (the Argentine national identity document), date of birth, address, email and phone number, and the operator must confirm that your address is inside Buenos Aires City. Here the address check is stricter than at operators licensed in several provinces, because an address in the suburbs falls outside the licence. [VERIFICAR qué comprobante acepta] Since September 2026 there is also the check against the child-support arrears register. [VERIFICAR]

We will document the process with dated screenshots: accepted documents, whether proof of address was requested, approval time and whether it let us deposit before verification was complete. [VERIFICAR]

Two tips:

1. Sign up with your real details and your real address. The operator matches your address against your DNI, and your name against the holder of the CVU (a virtual account number used by digital wallets) or Mercado Pago account you withdraw to.
2. Set deposit limits from the start. The operator offers responsible gambling tools in the account [VERIFICAR opciones exactas] and, as a LOTBA licensee, honours the City's self-exclusion register. [VERIFICAR]

Security and responsible gambling

HTTPS encryption, identity verification before withdrawal and a company with a physical venue in the City, a LOTBA permit and years of dealing with the regulator. If something goes wrong, you have a local regulator with the power to sanction and a company with a known address. It is the opposite of a Curaçao-licensed casino serving Argentines from abroad.

Responsible gambling: deposit limits, time-outs and self-exclusion from your account [VERIFICAR opciones exactas], plus LOTBA's self-exclusion register. [VERIFICAR] If gambling stops being entertainment, our responsible gambling page lists where to get help.

Pros and cons, explained

• Pros: a Buenos Aires brand with a physical venue, a LOTBA permit, a peso balance, an Android app and a simple product that is easy to find your way around. For a casual player in the City, it is convenient and trustworthy.
• Cons: licensed for CABA only (the suburbs are excluded), a smaller game library, no confirmed no-deposit bonus and no verified iOS app. Heavy slot players will find much deeper lobbies elsewhere.

Why we give it this score

The score comes from the site's methodology: the same rule for every operator, whether or not we have a commercial deal with it, using only facts we have on record. What we have not measured yet adds nothing. For Casino Buenos Aires Online:

• Security and licence (8.0): Provincial licence declared by the operator (CABA). We have not yet checked the licence number: that adds one point, and verifying it on the regulator's register adds another.
• Deposits and withdrawals (4.0): Points for a peso balance. We have not yet confirmed its payment methods, so they add nothing. The withdrawal time has not been measured with a real account.
• Bonuses (4.0): We have no offer with recorded terms.
• Games (6.5): Points for a live casino and an Android app. We have not yet measured the catalogue and providers.
• Support (5.5): Points for Spanish-language support. The chat response time has not been measured.

The overall score, 5.8 out of 10, is the weighted average of those five using the methodology's weights, and it is calculated automatically. It is provisional: it rises as we confirm the missing facts with a real account.

Alternatives to Casino Buenos Aires Online

• Betano: licensed in CABA and also in the Province, apps for Android and iOS and a large live casino.
• bplay: an Argentine brand from the Boldt group, licensed in both jurisdictions, with free spins.
• Codere: a group with land-based casinos in the Province of Buenos Aires, casino and sports in one account.

If your priority is the payment rail, payment methods compares them all. If it is your province, the province guide lists the authorised operators in each one.

What is still to be verified in this review

1. The licensee's registered company name, LOTBA permit number and link to the official list.
2. The current official domain (.com.ar versus .bet.ar) and whether there is an IPLyC licence for the Province.
3. The real minimum deposit by Mercado Pago, transfer and debit card.
4. Measured withdrawal time in hours until the money lands in Mercado Pago or a CVU.
5. Welcome bonus terms and whether a current no-deposit offer exists.
6. App availability on Google Play and the App Store, and chat response time.
7. Tax withholdings applied in CABA on deposits and winnings, with screenshots.

As we complete each item, we update the key facts table and record the change in this page's history.